Openwells Basics Training Manual 2003[1].11.0.2 t5d5w

OpenWells Basics Training, Release 2003.11.0.2 © 2003, 2004 by Landmark Graphics Corporation

Part No. 161700 Rev B

September 2004

© 2003 - 2004 Landmark Graphics Corporation All Rights Reserved Worldwide

This publication has been provided pursuant to an agreement containing restrictions on its use. The publication is also protected by Federal copyright law. No part of this publication may be copied or distributed, transmitted, transcribed, stored in a retrieval system, or translated into any human or computer language, in any form or by any means, electronic, magnetic, manual, or otherwise, or disclosed to third parties without the express written permission of: Landmark Graphics Corporation Building 1, Suite 200, 2101 CityWest, Houston, Texas 77042, USA P.O. Box 42806, Houston, Texas 77242, USA Phone:713-839-2000 Help desk: 713-839-2200 FAX: 713-839-2401 Internet: www.lgc.com Trademark Notice 3DFS, 3D Drill View, 3D Drill View KM, 3DView, 3D Surveillance, Active Field Surveillance, Active Reservoir Surveillance, ADC, Advanced Data Transfer, ARIES, Asset Development Center, Asset Development Centre, Automate, Asset Performance, AssetView, Atomic Meshing, Automate, BLITZ, BLITZPAK, CasingSeat, COM, Corporate Data Archiver, Corporate Data Store, Data Manager, DataStar, DBPlot, Decision Suite, Decisionarium, DecisionSpace, DecisionSpace AssetPlanner, DecisionSpace AssetView, DecisionSpace Atomic Meshing, DecisionSpace Decision Management Systems(DMS), DecisionSpace PowerGrid, DecisionSpace PowerModel, DecisionSpace PrecisionTarget, DecisionSpace Reservior, DecisionSpace Tralanner, DecisionSpace Well Seismic Fusion, DepthTeam, DepthTeam Explorer, DepthTeam Express, DepthTeam Express3, DepthTeam Extreme, DepthTeam Interpreter, Desktop Navigator, DESKTOP-PVT, DESKTOP-VIP, DEX, DFW, DIMS, Discovery, Discovery Asset, Drill-to-the-Earth Model, Drillability Suite, Drilling Desktop, DrillModel, DSS, Dynamic Reservoir Management, Dynamic Surveillance System, EarthCube, EDM, eLandmark, Engineer’s Data Model, Engineer's Desktop, Engineer’s Link, EOS-PAK, Executive Assistant, ezFault, ezSurface, ezTracker, FastTrack, FieldWorks, FZAP!, GeoDataLoad, GeoGraphix (stylized), GeoGraphix Exploration System, GeoLink, GeoProbe, GeoProbe GF DataServer, GeoProbe Integrated, GES, GESXplorer, GMAplus, GRIDGENR, Handheld Field Operator, I2 Enterprise, iDIMS, IsoMap, Landmark, Landmark and Design, Landmark logo and Design, Landmark Decision Center, LandScape, Lattix, LeaseMap, LMK Resources, LogEdit, LogM, LogPrep, Magic Earth, MagicDesk, MagicStation, MagicVision, Make Great Decisions, MathPack, MIRA, Model Builder, MyLandmark, OpenBooks, OpenExplorer, OpenJournal, OpenSGM, OpenVision, OpenWells, OpenWire, OpenWorks, OpenWorks Well File, PAL, Parallel-VIP, PetroBank, PetroWorks, PlotView, Point Gridding Plus, Pointing Dispatcher, PostStack, PostStack ESP, PowerCalculator, PowerExplorer, PowerHub, Power Interpretation, PowerJournal, PowerModel, PowerSection, PowerView, PRIZM, PROFILE, ProMAGIC, ProMAX, ProMAX 2D, ProMAX 3D, ProMAX 3DPSDM, ProMAX MVA, ProMAX VSP, pSTAx, QUICKDIF, QUIKCDP, QUIKDIG, QUIKRAY, QUIKSHOT, QUIKVSP, RAVE, RAYMAP, RTOC, Real Freedom, RealTime Asset Management Center, Real-Time Asset Management Centre, Real Time Knowledge Company, Real-Time Operations Center, Real Time Production Surveillance, Real Time Surveillance, RESev, ResMap, RMS, SafeStart, SCAN, SeisCube, SeisMap, SeisModel, SeisSpace, SeisVision, SeisWell, SeisWorks, SeisXchange, Sierra, Sierra (design), SigmaView, SimResults, SIVA, Spatializer, SpecDecomp, StrataAmp, StrataMap, Stratamodel, StrataSim, StratWorks, StressCheck, STRUCT, Surf & Connect, SynTool, System Start for Servers, SystemStart, SystemStart for Clients, SystemStart for Storage, T2B, TDQ, Team Workspace, TERAS, Total Drilling Performance, TOW/cs, TOW/cs The Oilfield Workstation, Tralanner, Trend Form Gridding, Turbo Synthetics, VIP, VIP-COMP, VIP-CORE, VIP-DUAL, VIP-ENCORE, VIP-EXECUTIVE, VIP-Local Grid Refinement, VIPTHERM, WavX, Web Editor, Web OpenWorks, Well Seismic Fusion, Wellbase, Wellbore Planner, Wellbore Planner Connect, WELLCAT, WELLPLAN, WellXchange, WOW, Xsection, You're in Control. Experience the difference, ZAP!, and Z-MAP Plus are trademarks, ed trademarks or service marks of Landmark Graphics Corporation or Magic Earth, Inc. All other trademarks are the property of their respective owners. . Note The information contained in this document is subject to change without notice and should not be construed as a commitment by Landmark Graphics Corporation. Landmark Graphics Corporation assumes no responsibility for any error that may appear in this manual. Some states or jurisdictions do not allow disclaimer of expressed or implied warranties in certain transactions; therefore, this statement may not apply to you.

Contents

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1 OpenWells Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1 OpenWells Basics Course Objectives. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . The Origins of OpenWells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Customization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Integration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Value of Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Modernization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ease of Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . OpenWells Concepts and Terminology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Engineer’s Desktop. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . EDM Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Data Migration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unit Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SAM - Simultaneous Activity Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Security in OpenWells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Tight Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1-1 1-2 1-3 1-3 1-3 1-3 1-4 1-4 1-4 1-4 1-5 1-5 1-6 1-7 1-8 1-8 1-9 1-9

Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1 OpenWells and the Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1 to OpenWells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 3 Data Entry Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 5 Simple Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 5 Picklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 5 Validated and Optional Dropdown Picklists . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 5 Spreadsheets and Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6 Spreadsheet and Table Data Entry Features . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 7 Using Spreadsheets and Tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 10 Adding a Row to a Spreadsheet or Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 11 Inserting a Row . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 11 Deleting a Row or Rows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 11 Frozen Columns in Spreadsheets and Tables . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 12

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Populating Cells in a Spreadsheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 12 Populating Cells in a Table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 13 Date Entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 13 Time Entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 14 Checkboxes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 14 Catalogs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 15 Libraries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 17 Read Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 17 Memo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 18 Carryover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 18 Spreadsheet Carry Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 18 Entering Data in Different Units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 19

The Data Dictionary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 20 Knowledge Management in OpenWells. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 21 Lessons Learned . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 21 Lesson Property Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 21 Equipment Failure and Non-Productive Time . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 22 Technical Limit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 23

OpenWells Online Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 25 Accessing Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 25 Navigating the Help System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 25 Using the Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 25 Using the Index. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 26 Using the Search Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 26 Context-sensitive Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 26 Status Bar Help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 27 Understanding Text Style within Online Help . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 27 Using the Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 27 Printing a Help Topic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 28 Creating and Using Favorites/Bookmarks in WebHelp . . . . . . . . . . . . . . . . . . . . .2 - 28 Help Videos . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 - 28

Navigating in OpenWells

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 1

OpenWells Main Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 1 Title Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 2

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Menubar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2 File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3 Edit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 9 View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 9 Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 11 Help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 18 Toolbars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 18 New . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 18 Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 19 Open . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 19 Refresh . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 19 Print Preview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 19 Delete . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 19 Cut. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 20 Copy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 20 Paste . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 20 OpenWells Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 20 Unit System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 20 Datum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 21 Main Window Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 21 Description Header . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 21 Reports List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 21 Shortcut Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 21 HTML Preview Pane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 22 Status Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 22 Well Explorer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 22 General Functions in the Well Explorer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 22 Data Locking. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 23 How Data Locking Works . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 24 Drilling Tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 27 Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 27 Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 27 Company . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 29 Project . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 34 Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 39 Well . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 42 Wellbore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 49 Event . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 60 Completion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 64 Lesson . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 67

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Contractors Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 68 Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 68 Contractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 68 Rig . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 70 Rig Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 71 Anchor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 73 Boiler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 73 BOP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 74 Centrifuge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 74 Degasser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 75 Hydrocyclone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 75 Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 76 Pit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 76 Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 76 Shaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 77 Associated Data Viewer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 77 SAM - Simultaneous Activity Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 78 Reload Notification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 80 Depth Reference Datum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 81 Unit System (Displayed) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 84

OpenWells Data Entry Form Window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 85 Title Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 86 Menubar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 86 File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 86 View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 86 Configure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 87 Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 89 Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 90 Toolbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 90 Create New Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 90 Properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 91 Save . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 91 Undo All Changes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 91 Print Preview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 91 Data Dictionary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 91 Unit Converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 92 Calculate Current Field. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 92 Calculate All Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 92 First Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 92

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Previous Report. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Next Report. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Last (Most Recent) Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Report Selector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Help. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Report Navigation Tabs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Section Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Report Sections Shortcut Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Attachments in OpenWells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Linking the Attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Copying the Attachment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . To Attach a Document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . To Delete an Attached Document. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Right-click Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 - 92 3 - 92 3 - 92 3 - 93 3 - 93 3 - 93 3 - 93 3 - 94 3 - 94 3 - 94 3 - 95 3 - 95 3 - 96 3 - 96 3 - 96

Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 98

Reports in OpenWells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1 Creating Reports in OpenWells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1 OpenWells Report Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2

Well Planning Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4 Completing the Well Planning Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4 General Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5 Planned Operations Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5

Cost Estimate and AFE Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9 Completing the Cost Est & AFE Report. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9 Well/Event List Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9 General Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9

Daily Operations Report. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 12 Completing the Daily Operations Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Daily Cost Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Time Summary Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Hole Sections Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Fluids Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 17 Drillstrings Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 18 Survey Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 22 Mud Inventory Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 25 Bulks Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 25 Fluid Management Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 26

Pipe Tally Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 34 To Create an Off-Load Tally . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 34 To Create Run Tally . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 36 Using the Pipe Tally spreadsheet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 36

Casing Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 38 Using the Components Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 38 Select from Catalog Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 38 Import Pipe Tally.... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 39 View Component Status Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 39

Cementing Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 40 Cement Job Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 40 Cement Report Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 40 General Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 40 Fluids Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 42 Stages Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 43 Tests Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 44

Stimulation Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 46 General Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 46 Fluids Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 46 Stages Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 46 Stimulation Stages Spreadsheet Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 46 Stage Details Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 47 Schedules Spreadsheet Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 47

Perforation Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 48 General Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 48 Intervals Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 49

Wellbore Equipment Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 51 General Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 51 Using the Components Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 52

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Select from Catalog Button. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Import Pipe Tally... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . View Component Status Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Details Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status Section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 - 52 4 - 52 4 - 53 4 - 53 4 - 54

Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 55

Output Reports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1 Creating an Output Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1 Standard and Summary Reports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 2

Navigation in the Report Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 4 The Report Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Title Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Menubar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Report . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Window. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Toolbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Output Report Preview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-4 5-4 5-5 5-5 5-7 5-8 5-8 5-9 5-9

Import/Export Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1 Import/Export Commands in OpenWells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1 Import Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1 Export Command . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2

Field/Office Data Transfers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 4 Navigation in the Field/Office Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 6 Field/Office Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 6 Title Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 6 Menubar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 7 File . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 7 View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 10

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Contents

Transfer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 11 Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 12 Toolbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 13 Well Explorer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 14 Recent Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 16 Associated Data Viewer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 16 Date Selector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 16 Changed Data Selection Area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 17 Transfer Status Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 17 Status Bar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 18

Steps to Transfer Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 19 Step 1 - Set up Receiver Machine (Office). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 29 Window Services Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 29 Start LGC EDM Data Receiver (Email) Service . . . . . . . . . . . . . . . . . . . . . . .6 - 29 Configure EDM Services Utility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 30 Step 2 - Set Up Sender Machine (Field Machine) . . . . . . . . . . . . . . . . . . . . . . . . .6 - 34 Launch the Field Office Data Transfer Application. . . . . . . . . . . . . . . . . . . . .6 - 39 Step 3 - Select and Transfer Data from Sender Machine . . . . . . . . . . . . . . . . . . . .6 - 39 Scenario A: Well Explorer Node Transfer, LAN, Email . . . . . . . . . . . . . . . . .6 - 39 Scenario B: Transfer of Selected Reports, Dial-up Networking, FTP . . . . . . .6 - 40 Step 4 - Data Recognition on Receiver Machine . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 41 Step 5 - Checking Status of Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 41

Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 - 42

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Introduction Landmark's latest Drilling and Well Services operations reporting application, OpenWells, is a fully integrated and comprehensive corporate data management system; including communications, analysis and engineering information. OpenWells s reporting of drilling, completions, and well services operations within a single application. It s multiple systems of measurement, dynamic depth reference elevations, is extremely customizable, and can be easily configured to multiple languages. Integrated workflows with other EDM applications provide solutions that span the life of a well from initial planning, drilling, completions, production to field abandonment.

OpenWells Overview Wellsite Operations reporting offers a new look and feel by taking advantage of the flexibility of a highly customizable application and Landmark's Engineers Database Model (EDM) to provide integration between Landmark Drilling, Well Services, and Production products. OpenWells shares a common database platform with CasingSeat, StressCheck, COM, and WELLPLAN. All products also have consistent Data Management, Navigation, Security, Data Synchronization, Unit Management, and Depth Reference Elevation Systems. Consistent interface components and methods have been implemented wherever possible between all EDM applications to provide the with a consistent experience across applications.

OpenWells Basics Course Objectives After completing the OpenWells Basic course you will be able to: • • • • •

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Label the basic components of the OpenWells main screen. Navigate the OpenWells main screen in order to locate specific data. Describe the relationship between OpenWells and the Engineer’s Desktop. Summarize the function of Unit Systems and Datums in OpenWells. Describe the use of Tight Groups in OpenWells.

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• • • • • • • • • •

Construct a full data set for the Drilling Tab of the Well Explorer (Database, Company, Project, Site, Well, Wellbore, and Event). Construct a partial data set for the Contractors Tab of the Well Explorer (Contractor, Rig, Rig Operation, Pump, and Shaker). Label the basic components of the Data Entry Form in OpenWells. Demonstrate the proper use of all data entry types. Create a new report using the OpenWells Report Wizard. Enter data into the following data entry forms: AFE and Cost Estimate, Daily Operations, Pipe Tally, Casing, and Cementing. Demonstrate the process for previewing and saving Output Reports. Use the appropriate tools to import data to OpenWells. Use the appropriate tools to export data from OpenWells. Send a Report to the office using the Field Office Data Transfer application.

The Origins of OpenWells OpenWells has been developed to replace Landmark Graphics Corporation’s DIMS (Drilling Information Management System) application. DIMS is still the most widely used drilling and well services operations reporting system in the industry. Introduced in the mid 1980’s, the original DIMS application was created to allow the morning daily drilling reports to be entered at remote, Canadian rig sites, transmitted into the office using a 1200 baud modem, and printed on dot matrix printers in the Drilling Department. DIMS grew into a complete office to well-site operations, reporting, analysis, and database management system which could be configured to adapt to any operating environment. The technological environment has grown and changed. Slow baud rates have been replaced with ultra-fast modems, satellite ed, and wide area networks. The trickle of operations data from the field has become a wide, bi-directional flow, linking field and office together. Despite the advances in hardware technology there exists a need in the oil and gas industry to capture, report, review, analyze, and optimize Well operations for cost efficiency as well as worker, public, and environmental safety. These needs existed when DIMS was created. They existed over the years when DIMS served our clients as a valuable tool. They still exist and have become even more complex in today’s marketplace where demand for increased performance and cost efficiency contained by a decreasing sized workspace requires knowledge and understanding to be captured and widely accessible in Well engineering software systems.

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Individual sets of isolated well information have accumulated into vast pools of knowledge that have become true corporate assets. Allowing this information to be available across a company whenever it is needed and by whatever application needs it, are challenges that can be answered by OpenWells and the Engineer’s Desktop.

About This Manual This training manual complements the instruction provided in the OpenWells Basics training course. Each section of this manual corresponds to a section completed in the course and can be used both during and after the course to answer questions that you may have about OpenWells.

System Overview OpenWells is designed to provide drilling, completions, well servicing, and operations reporting information within a single application. OpenWells is a fully customizable application that can be configured to meet the specific needs of a company. OpenWells is built around the following key themes: customization, integration, value of data, security, modernization, and ease of use.

Customization The customization features in OpenWells allow the to configure elements such as the data entry forms, output reports, preview panes, and shortcut bars. OpenWells also includes full internationalization . This means that by changing the Windows Regional Settings, OpenWells can be launched in another language.

Integration The integration of drilling engineering workflows through the Engineer’s Desktop provides improved data integrity across applications. As more versions of OpenWells are released, Landmark is continuing to develop more efficient workflows for various groups of s including Well Services Engineers, Drilling (field) s, Wellsite Geologists, Office Well Planners, and Management.

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Value of Data OpenWells offers improved graphic visualization of data through features such as customizable data previews and thoughtfully developed output reports. The 2003.11 release of EDM will also include Data Analyzer, PROFILE, and iWellFile (based on iDIMS).

Security Security is extremely important for the protection of client data. In OpenWells there are two types of security; application security and database security. In the OpenWells application, security is enabled through the assignment of security levels to fields and s and through the use of tokens. Security levels are given to fields within the application. s are also given a security level. If the s’ security level is greater than or equal to that of the field, the can access the field contents. Tokens are also used to provide or revoke access to specific functionality in the application. The ability to edit, add, or delete within the application is based on tokens.

Modernization The 2003.5 version of EDM provides a set of tools to help clients move DIMS data into OpenWells using a complete and comprehensive data migration.

Ease of Use OpenWells offers an improved interface the implementation of a three paned navigational window. This application has been designed with interfaces common to the suite of Landmark engineering application whenever possible. While in the design phase, client was incorporated into the design of the Data Entry Forms.

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OpenWells Concepts and Terminology Engineer’s Desktop The Engineer’s Desktop is built on a robust integrated infrastructure known as the Engineer’s Data Model. The Engineer's Data Model (EDM) is Landmark’s Drilling, Well Services, Production, and Economics integration platform. EDM provides a common database schema that allows for common data access, enables naturally integrated engineering workflows, and reduces data entry duplication across applications. The EDM database improves integration between Landmark's Drilling and Well Services products by enabling OpenWells to use and share the same data set with other engineering applications. Release 2003.11 Engineering applications include: CasingSeat - Casing shoe size and depth selection, StressCheck - Casing Design, COM - directional well planning, survey management and anticollision risk assessment, WELLPLAN - Torque/Drag, Stuck Pipe, BHA Drill Ahead analysis, Critical Speed string vibration analysis, Swab-Surge, Hydraulics, Cementing, Well Control, and Engineering Notebook, OpenWells - comprehensive wellsite operations reporting, communications, analysis and engineering information in a corporate data management system used to capture data for drilling and well services operations. PROFILE - data driven wellbore equipment schematic diagrams allowing the visualization of currently installed and historical wellbore information and downhole equipment; allows for quick entry of wellbore equipment and downhole equipment. EDM Engineering applications share many Interface components including: • • •

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Well Explorer for consistent Data Management and Navigation Audit Information Reference Datum Levels (RDL)

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• • • • • • • • •

Unit System Editor Unit System Management Simultaneous Activity Monitor (Multi- ) Output Reporting Engine Security Data Locking Unit System Management Field Office Data Transfer Catalogs

EDM Database EDM Database/ Engineer’s Desktop Database OpenWells (DM_)

COM (DP_)

E DM Common Data

PROFILE

(CD_, MD_, DT_, PK_, U M S _)

CasingSeat (TU_)

StressCheck (TU_)

WELLPLAN (WP_)

OpenWells, COM, StressCheck, WELLPLAN, CasingSeat and PROFILE using the EDM Database

The EDM database is a mix of common data tables, common infrastructure tables, and application specific tables. The common data tables allow the applications to naturally integrate through sharing of a single data hierarchy and common data such as assemblies and formation tops. Data required in a specific application is stored within dedicated application data tables. All applications communicate with the EDM database through data handler layers. Most commonly, the EDM Data Services toolkit developed by Landmark is used. Data Services handles all of the select, insert, update, and delete transactions required by the application and also provides for Import and Export of data transfer files using XML as the data definition language.

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Data Migration The Data Migration Toolkit is included with Release 2003.5. The Data Migration Toolkit allows companies to migrate COM, WELLPLAN, and DIMS data sets to EDM. Common data from COM, WELLPLAN, and DIMS databases can then be merged into EDM to create one set of shared business objects, preventing future duplication of information.

Map - Migrate - Merge The migration of data from legacy Landmark Drilling and Well Services databases to the EDM database is critical to the integrity of the resultant EDM data set that is created from the migration process. DIMS, COM, and WELLPLAN data is handled by the Data Migration Toolkit. StressCheck and CasingSeat data can be imported within those applications when running against the EDM database. The migration of legacy DIMS, COM, and WELLPLAN data to the EDM database is a three-step process: •

Mapping of fields,

•

Migration of data, and

•

Merging of data.

Map

Migrate

Merge

The Data Migration Process The Data Migration Toolkit has been developed for each of the three steps in the data migration process to enable clients to migrate DIMS, COM, and WELLPLAN databases to the EDM database. This toolkit contains the following three tools:

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•

Field Mapping Tool

•

Data Migration Tool

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Unit Systems OpenWells is shipped with two default unit systems: API (American Petroleum Institute) This unit system in based on the Imperial system of measurements (i.e., Feet (ft), Inches (in), Pounds (lb), Quart (qt), Gallon (gal) Fahrenheit (°F)). API - US Survey Feet (American Petroleum Institute) This unit system in based on the API system described above. It has the ability to display units in fractions. SI (International System of Units) This unit system is based on the Metric system of measurements, its units are identical in all languages (Meters (m), Centimeters (cm), Millimeters (mm), Kilograms (kg), Liters (L) Celsius (°C)). The Engineer’s Desktop also allows for the creation of a customized unit system based on either one of the above systems. For more information on Unit Systems, see “Unit System” on page 3-20.

SAM - Simultaneous Activity Monitor The 2003.5 release of the Engineer's Data Model s full concurrency for multiple applications accessing the same data set through the Simultaneous Activity Monitor (SAM). The Simultaneous Activity Monitor consists of a Messaging Server. This service notifies a of all data items currently open by other applications sharing the same database. SAM does not indicate what its own application is doing, it is merely a messenger service that monitors other applications which share an EDM database. For more information on SAM, see “SAM - Simultaneous Activity Monitor” on page 3-78.

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Security in OpenWells Security in OpenWells is based on authentication and validation, /group management, and application security.The OpenWells System istration course and manual covers all aspects of managing security in OpenWells. Data Locking can help secure data in your OpenWells database. For more information on Data Locking, see “Data Locking” on page 3-23.

Tight Groups Tight Groups are used to restrict access to the Site and Well levels of the Well Explorer hierarchy. Each Site and Well is associated to a particular Tight Group. Sites and Wells to which the or their Group does not have Tight Group access are not displayed. This security measure effectively prevents the from accessing this data. For a restricted Site, all Wells, Wellbores, Events, and Reports within that Site are hidden. For restricted Wells, all Wellbores, Events, and Reports are hidden. Tight Group creation and hip can be managed by your System using the EDM istration Utility.

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Getting Started In this chapter you will learn how to: • to OpenWells. • Demonstrate the proper use of all data entry types.

OpenWells and the Database The common database schema allows for common data access. This means that one set of data can be accessed from several different applications. For example:

Grizzly Well

OpenWells and COM application accessing the Grizzly Well from the EDM database The database also enables naturally integrated workflows. The directional well planning of a trajectory for a Well can take place in other applications (such as COM) and then used in OpenWells to compare the Drilling progress against plan. Finally, the common database reduces duplication of data entered between applications. Some of the same data that is required for Well planning in COM is also required in OpenWells. If the data, such as a survey, is entered in COM and stored in the EDM database, it will not have to be re-entered in OpenWells.

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The following icon is used in the OpenWells Well Explorer to represent the Database.

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to OpenWells To to OpenWells, double-click on the OpenWells icon on your desktop.

Alternatively, to open the OpenWells application follow the menu path: Start > Programs > Landmark EDM > OpenWells

The OpenWells product screen appears and then the following screen appears:

OpenWells screen Use the dropdown picklist to select the EDM Data Source. Note: If you are uncertain about the Data Source to be used, your System .

Enter your name and . Note: If you are uncertain about your name or , your System .

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The next time that OpenWells is launched, the data source most recently used is ed. OpenWells also flags valid EDM data sources that have been used previously with a database icon. (See the OpenWells screen on the previous page.) The OpenWells main screen appears. For more information on the main screen and its components, see “OpenWells Main Screen” on page 3-1. Other EDM applications may then be launched without requiring the to as the initial is shared.

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Data Entry Types Simple Data Simple Data Fields or text fields are fields that require a keyboard entry that corresponds to the field title. Some Simple Data Fields will only accept specific data in specific formats (e.g. telephone numbers, time). This means that the field has been set to accept a certain type of value such as ten digits for a phone number. To navigate between simple data fields: • • •

Press Tab to move forward (to the right or down) from one field to the next. Use the mouse to position the cursor in the field and click the left mouse button once. Press Shift + Tab to move backward (to the left or up) one field.

Picklist Picklists are dropdown selection lists designed to simplify and expedite data entry and ensure data integrity and consistency by providing a selection of valid entries to complete a field. A picklist is accessed through a dropdown arrow (

).

Select the dropdown picklist to display a predefined list of valid values for the field. Alternatively, press the F4 keyboard shortcut to display the list. Picklist contents may be edited, using the Picklist Editor, by your System or s with a sufficient security level.

Validated and Optional Dropdown Picklists There are two types of picklists available in OpenWells. The validated picklist and the optional picklist.

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Validated Picklists A validated picklist will only allow the to select a value from the picklist. If an item that is needed is not found in the picklist the System must be ed to add it to the picklist.

Optional Picklists An optional picklist is one that will allow the to enter a value into the field if they do not find the appropriate item in the picklist. There is no visual indicator to differentiate a validated picklist from an optional picklist though it becomes evident if a tries to enter a value using their keyboard into a field with a validated picklist.

Spreadsheets and Tables Spreadsheets and Tables are an integral part of OpenWells. They are the ideal way to present a number of information types that OpenWells captures. A spreadsheet is a collection of individual data fields (cells) that are arranged in rows and columns. Spreadsheets allow the to edit data within a cell and see the change immediately. Tables are similar to spreadsheets in their layout but unlike spreadsheets, tables are used to display information and their cells cannot be edited directly. The data found in a table comes from various locations in the application. Changing data in a table involves changing the source field for the data. An advantage of spreadsheets and tables is their ability to collect and display a large amount of data in a small space. Spreadsheets and some tables can be expanded both vertically and horizontally. When the size of a spreadsheet or table exceeds the size of its display area scroll bars will appear allowing the to navigate through the entire spreadsheet.

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Spreadsheets and Tables in OpenWells, and definitions Term

Definition

Spreadsheet

A number of cells organized in rows and columns that will either accept the entry of data or display data entered in another area of the application.

Basic Table

The basic table is for display purposes only and can be found in the following areas of the OpenWells applications; Report List (in the main application window), Associated Data Viewer, and Wizards.

Multi-Level Spreadsheets and Tables

A spreadsheet within a spreadsheet/table; if an associated child row, or sub-spreadsheet is present an indicator ( ) appears in front of the parent (main) row.

Detail Spreadsheets and Tables

Detail spreadsheets and tables in OpenWells enable more efficient data viewing. The data within a row of the table is entered through fields appearing below the spreadsheet/table.

Spreadsheet and Table Data Entry Features

Column Headings Spreadsheets have column headings similar to tables. They hold a descriptive title to clarify the data currently displayed or the data to be entered in the column. Columns with a unit class, such as feet, assigned will display the unit label, ft, in parenthesis after the column name. Spreadsheet columns also allow for width manipulation, sorting, and rearrangement. •

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Widths can be manipulated to fit the widest text entry in any cell of the column. To change the column width move the cursor to the dividing line between the headers until a double headed arrow appears. Click and drag the column to the required width.

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Note: OpenWells will any adjustments made to the width and position of the columns within a Spreadsheet. This only works for Spreadsheets on Data Entry Forms. The adjustments are saved to an XML file in the ’s settings folder. (x:\Documents and Settings\<>\ApplicationData\Landmark\OpenWells\ Preferences.xml). The adjustments are saved when the leaves a form by closing the window, switching days, or switching report types - even if the doesn’t save the form’s data by clicking Cancel in the ‘Do you want to save?’ dialog. These adjustments are ignored if the (using the EDM istration Utility) changes the configuration of the section containing that spreadsheet.

•

Columns can be sorted by clicking on the Column Heading for the column you want to sort by. Click once to sort ascending and click again to sort descending. An arrow is displayed on the column header to indicate whether the column is sorted in ascending or descending order.

•

Column order can be changed using the drag and drop feature. Click on the column, holding the mouse button down and drag the column to the new location.

Function Buttons At least two function buttons are always associated with a spreadsheet. Spreadsheet function buttons Button

Name

Function

Add Row

Adds a row to the bottom of the spreadsheet.

Delete Row(s)

Deletes the current row in the spreadsheet. Select multiple rows to delete several rows of data. In some spreadsheets only one row can be deleted at a time. If this is the case the tooltip will read Delete Current Row.

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Additional Spreadsheet function buttons Button

Name

Function

Insert Row

Inserts a row above the selected row in the spreadsheet.

Add Row to SubSpreadsheet

Adds a sub-spreadsheet row for the current row.

Move Current Row Up

Use this button to move a row up one position in the spreadsheet.

Move Current Row Down

Use this button to move a row down one position in the spreadsheet.

Collapse All

Use this button to collapse all subspreadsheets located within a main spreadsheet.

Expand All

Use this button to expand all subspreadsheets located within the main spreadsheet.

These spreadsheet functions are also available through the right-click menu.

Picklist Icon When a picklist icon ( ) is located next to a cell, a picklist is available for that cell. Picklists may be opened by selecting the picklist icon, or pressing the F4 key. Not all spreadsheets contain picklists.

Checkboxes Many spreadsheets contain checkboxes. Checkbox fields have only two settings: they are either activated or deactivated. When the checkbox is empty the cell is deactivated, and the function expressed in the column header is ignored. When the checkbox is populated with a check mark, the cell is activated and the function expressed in the column header is carried out for the selected row.

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Date Selectors Cells in a spreadsheet that require a date contain a picklist icon. When this icon is selected the Date Selection dialog appears. Using the Date Selection dialog reduces errors that result from entering dates in the wrong format. To enter today's date in a field quickly, select the field and press F12. To enter the Report date, use the Shift + F12.

Date /Time Selectors Some Date Selection dialogs also include a field for time entry. A time can be manually entered in the field or the scroll buttons can be used to scroll to the correct time. The time format can be set using either a 24 hour clock or a 12 hour clock using the Windows Regional Settings on your computer.

Using Spreadsheets and Tables Spreadsheets contain interactive data fields, which means data can be entered and edited directly in the cells of the spreadsheet. There are three fundamental operations for OpenWells spreadsheets: add a row, insert a row, and delete a row. Tables do not have interactive data fields. This means that data appearing in a table originates from elsewhere in the application. Tables are used to display information in a read-only format. The data found in a table comes from various locations in the application. Changing data in a table involves changing the source field for the data. There are four fundamental operations for OpenWells tables: add a row, insert a row, delete a row, and populate a row. To enter new data in a spreadsheet/table a new row must be added to accept that data. Note: Columns cannot be added, inserted, or deleted in spreadsheets/tables. Your OpenWells System can configure OpenWells to only show certain columns. s may adjust the look and feel of spreadsheets by changing column order and width. In OpenWells’ data entry forms these changes are ed between sessions.

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Adding a Row to a Spreadsheet or Table While working in the spreadsheet or table, click the Add Row button (

) to add row to the bottom of the spreadsheet.

The Insert and Delete buttons are greyed out until the first row is added to the spreadsheet/table.

Inserting a Row To insert a row between two existing rows, highlight the row that will appear below the new row by clicking on any cell in the row, then click the Insert Row button ( ).

Deleting a Row or Rows While working in the spreadsheet/table, select the row(s) to delete by clicking on the row heading number, then click the Delete Row button ( ). The entire row must be selected to use the delete function. To delete more than one row, hold down the Shift key and select the rows. When all rows to be deleted are highlighted, click the Delete Row button.

Adding a Sub-Spreadsheet Row While working in a parent (main) row in a Multi-level Spreadsheet/ Table, click the Add Row to Sub-Spreadsheet button ( ). This will associate the Sub-Spreadsheet with the current row selected in the main spreadsheet. Note: A multi-level spreadsheet is located in the Bulks section of the Daily Operations report.

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Deleting a Sub-Spreadsheet Row Select the sub-spreadsheet row to delete by clicking on any cell in the row, then click the Delete Row(s) button ( ). Note: When deleting a parent row any sub-spreadsheet row or rows will also be deleted.

Frozen Columns in Spreadsheets and Tables A frozen column in a spreadsheet/table is a column which remains fixed when scrolling horizontally through the spreadsheet or table. All columns to the left of this column will also remain fixed. Frozen columns are configured by your System .

Populating Cells in a Spreadsheet Cells in a spreadsheet row can be populated in a number of ways: •

Select the cell and enter the information through the keyboard.

•

Select the picklist icon to the right of the cell ( F4 key.

•

To enter a date and/or time, use the picklist located to the right of the cell to access the date selector. Press the F12 key to enter the current date in a date only field. Press the F12 key to enter the current date and current time in a date/time field.

•

To enter the current Report date, press Shift + F12.

) or press the

To move from cell to cell in the spreadsheet the following keyboard options are available. Keyboard options available in Spreadsheets

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Keyboard Key

Use

Tab

Use the Tab key to move the cursor across a spreadsheet row, left to right, one cell at a time.

Shift + Tab

Use this keyboard combination to move across a spreadsheet row backwards from right to left, one cell at a time.

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Keyboard Key

Use

Enter

Use the Enter key to move the cursor across a spreadsheet row, left to right, one cell at a time.

Arrow

Use the directional arrow keys on the keyboard to move in the direction of the arrow pressed, one cell at a time.

Alternatively, the mouse can be used to navigate through the spreadsheet.

Populating Cells in a Table To enter new data for a table a new row must be added. Once a row has been added a number of fields will appear below the table. Each field that appears corresponds to a column of the table. Note: Columns cannot be added, inserted, or deleted in tables. Your OpenWells System can configure OpenWells to only show certain columns.

To enter data for a table row, select the row and start entering data into the corresponding fields below.

Date Entries Date entries in OpenWells can be entered using the date selection dropdown. This dialog is accessed through a dropdown arrow ( ), that looks similar to the arrow used to access picklists. Using the Date Selection dialog reduces errors that result from entering dates in the wrong format. For example, entering the date in dd/mm/ yyyy format instead of mm/dd/yyyy. All dates are entered in a short date format to ensure the date can be stored in any ODBC compliant database without modification. If a date is entered with the year in a two-character format (dd/mm/yy) an error is returned. By forcing the date to be entered in the short date format, OpenWells ensures that the correct date is sent to the database.

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The order of MM, DD, YYYY is taken from the local PC's Regional Settings short date configuration to ensure that dates can be entered according to local convention. To change the date format, you must change it in the Windows Regional Settings. To enter today's date in a field quickly select the field and press F12. Note: When a date is entered manually through the keyboard, do not forget the leading zeros for days and months where appropriate (for example, enter 02/03/1997, not 2/ 3/1997).

Time Entries Time can be manually entered in the data entry field or the scroll buttons can be used to scroll to the correct time. The time format can be set using either a 24 hour clock or a 12 hour clock using the Windows Regional Settings on your computer. When using a time field, the time is laid out in hours and minutes: 00:00. Change the value in the hours position by clicking on the hours segment and scrolling up or down using the arrow buttons to the right of the field. The minutes and seconds (where available) can be changed in the same way. To insert the current time (based on the clock setting in your computer), press F12. Time fields within the Daily Operations report will only accept time ranges that fall within the current Reporting Standard.

Checkboxes Many Data Entry Forms and dialog boxes in OpenWells contain checkboxes. Checkbox fields have only two settings: they are either activated or deactivated. When the box beside the field title is empty the field is deactivated, and the function expressed in the field title is ignored. When the box is filled with a check mark (activated), the field is active and the function expressed in the field title is carried out.

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To change the status of a checkbox field, click once on the box with the mouse.

Catalogs Catalogs are used to collate a list of available assembly components and their properties. These catalogs are shared by various EDM applications as selection lists for various equipment such as Drill Pipes, Drill Collars, Centralizers, Mud Motors, and Packers. OpenWells has catalog selection interfaces in the Drillstrings section of the Daily Operations report, Pipe Tally report, Casing report, and Wellbore Equipment report. Use the Catalog dropdown to select the appropriate component type.

Catalog window; Select New Section Type The Catalog field picklist allows the to select a catalog if there is more than one catalog available for the section type selected. Double click to make an initial selection in any one of the columns. This will narrow down the selections available in the columns below the Catalog field.

Making the first selection in a Catalog

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Double-click on an item in any one of the columns and the selections will again be filtered.

Making the second selection in a Catalog As data is selected in each column the other columns are dynamically changed to reflect the selections available. Once a selection is made in all columns the OK button becomes available. Click OK to use the selection.

All selections made in the Catalog The Reset button resets all columns in the catalog if the has made a mistake.

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Libraries A Library is a tool employed by OpenWells and WELLPLAN to store drillstrings or fluid descriptions for future use. Once a drillstring or fluid is stored in a library, it can be retrieved (imported) to quickly and easily create a new fluid or drillstring based on the retrieved string or fluid. For example, a drillstring library can be used to store commonly used assemblies. Once a drillstring is imported from a library, it can be edited to meet your current objectives. A library should not be confused with a catalog. A catalog contains a collection of similar drillstring components that can be used to build a drillstring. For example, there are jar catalogs, or drill pipe catalogs. A library is used to store the complete drillstring, not a certain type of drillstring component. You can use the fluid library to store commonly used fluids. Each fluid entry in the library includes all the data required to define that fluid, such as rheological model, weight, gel strength, etc. As with drillstring library entries, once the fluid has been imported from a library into the current case, it can be edited as desired. Using WELLPLAN Libraries can be shared with other s by exporting them at the database level to library transfer files (.LIB xml). Libraries are accessible in the Daily Operation Report; Drillstrings and Fluids Sections.

Read Only Some data fields in the Data Entry Forms may appear as 'greyed-out' fields. These fields have been populated by data in fields present in other parts of the form or in other parts of OpenWells, or the does not have sufficient security to edit the field. By default read-only fields cannot be directly edited. If a read-only field needs to be edited, the entry must be changed in the source fields. OpenWells read-only fields are shipped with the application, and can also be configured by your System . An example of a read-only field shipped with OpenWells is the Total Daily Cost field in the General Section of the Cost Estimate and AFE report.

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Memo Memo fields are large text fields that allow unlimited free-form text entry. Memo fields are unrestricted with respect to content but should be relevant for the Data Entry Form in which they are entered. Depending on how the System has customized your version of OpenWells, memo fields can also be unrestricted in space. This means that the can enter as much information as necessary to describe a situation. When using memo fields it is important to that other s will access the information entered. Therefore it should be documented in a way that will be understandable to others. Avoid the use of uncommon abbreviations and acronyms where possible.

Carryover When creating a report for the first time, some data fields in the Data Entry Form may be populated automatically using default values or data from the previous report. This auto-populated data is called carryover data. Carryover fields are configured in OpenWells by the System using the EDM istration Utility. Simple examples of carryover fields are DOL (Days on Location) and DFS (Days from Spud) fields in the Daily Operations report, which increase incrementally by one in the General section of the second or subsequent Daily Operations data entry form. Some data is carried over with no change (e.g., Supervisor Name). By default most carryover fields can be directly edited unless it has been configured as a read-only field by the System .

Spreadsheet Carry Down In some instances, data entry fields are automatically populated with information that carries down from a previous row in a spreadsheet. For example, in a spreadsheet containing From and To depths over time, the From value for a new row may default to the To value of the previous row.

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This functionality can be configured by your System using the Layout Manager in the EDM istration Utility.

Entering Data in Different Units Use the F4 key to access the Convert [Unit Class Name] Units dialog box. Allows you to enter the data for the active cell in different units than those configured in the active unit system.

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The Data Dictionary The EDM Data Dictionary allows the System s to customize the Data Entry Forms and Property Pages within OpenWells. The Data Dictionary is accessed through F7 or the toolbar icon ( ) and is available to authorized s and may be displayed as read-only for non-authorized s. From within the Data Dictionary a can configure picklists and the appearance and availability of data entry fields. The Data Dictionary is covered in more detail in the OpenWells System course materials.

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Knowledge Management in OpenWells The Knowledge Management system in OpenWells is designed to facilitate data, information, and knowledge sharing within a corporation. EDM and OpenWells Knowledge Management initiatives by enabling experienced field hands to document their experience and insights through a usable interface available to them at the well site. This enables Operators to easily capture valuable learnings from the field supervisor's and engineer's least accessible from the office. The following processes can be used to improve Well construction and analysis processes through improved utilization of previously recorded operations experience and learning. • • •

Lessons Learned Equipment Failure and Non-Productive Time (NPT) Technical Limit

Lessons Learned Lessons Learned is a component of the Knowledge Management system which allows a company to record operations experience and learnings. This information, in turn, can be used to improve Well designs and operations for future Wells. The EDM Lessons Learned system and information storage area may also be integrated by clients to liaise with other Knowledge Management systems within their IT infrastructure.

Lesson Property Page The lessons learned feature provides a number of benefits to the organization: •

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s in the field who have first hand knowledge and experience with both processes and equipment used on the Rig can document their expertise to the rest of the organization. The Lessons Learned data entry areas in OpenWells enable these s to easily enter this valuable information. Lessons Learned data entry areas provide fields to enter information for equipment, processes, methods, and vendors.

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•

Lessons Learned information can be associated to activity code information. This information can then be used during the Well planning phase (using the Well Planning Report) for future Well designs to improve operations. • Permutations of lessons information can easily be configured for comparisons and reporting purposes. The most valuable lessons are created from (and subsequently linked to) the following: •

Report data entry window - Lessons can be associated to any Report type through the Report's data entry forms, • Equipment Failure/NPT events - Lessons can be added to Equipment Failures and NPT's (Non-Productive Time's) through the NPT/Equipment Failure Properties dialog (available in the Time Summary section of the Daily Operations Report or the Associated Data Viewer). Lessons can also be created using the New > Lesson command when the Well, Wellbore, Event, or Completion node is selected in the Well Explorer. Once created, a Lesson is available from the Associated Data Viewer (see “Associated Data Viewer” on page 3-77). Important! Lessons that are associated with a Report must be created within the Report's data entry form.

Equipment Failure and Non-Productive Time Equipment Failure and Non-Productive Time (NPT) are two components of the Knowledge Management system which allows a company to record operations experience and learnings. Non-Productive Time (NPT) is any deviation from the plan or unexpected occurrence caused by either equipment failure or an event such as stuck-pipe or waiting on weather. It is categorized as either lost time, which is avoidable, or down time, which is unavoidable. Event functionality provides a mechanism, within the execution phase, to describe in detail unplanned activities recorded within the operations time breakdown. Non-Productive events can span either a single activity or multiple activities. These events can span a single day or cross over to the next day. For each NPT event, information can be entered related to equipment failures, cost of the NPT, and descriptions regarding the

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event and how it was closed-out. NPT is also known as trouble time, and commonly used as a measure of efficiency for operations. Equipment Failures and NPT, which delay Well Construction may be comprehensively documented and associated to Daily Operations activities. Tracking equipment failures and operation downtime improves planning for well operations. It also aids in the anticipation of equipment failures. Using this tracking method facilitates a more effective and proactive maintenance approach. All of these factors result in less downtime and greater operations efficiency through modification of operations with high equipment failure frequencies. Equipment Failures and Non-Productive Time events are tracked through the NPT/Equipment Failure Properties dialog ( see “Time Summary Section” on page 4-15.). These events are also listed in the Associated Data Viewer (see “Associated Data Viewer” on page 3-77) whenever the associated Event is selected in the Well Explorer. Failures are listed by Equipment System (Date of Failure) and Subsystem. This unplanned event system enables Daily Operations activities to be associated to equipment failures and downtime in operations through the Time Summary section. Within the dialog the engineer is able to fully define particular activities as Equipment Failure, Equipment Failure with NPT, or NPT (No Failure). The unplanned event can then be further defined by equipment system, subsystem location, costs incurred, and downtime.

Technical Limit Technical Limit is a component of the OpenWells Knowledge Management system which allows a company to use existing Well data, Lessons Learned, Equipment Failure and Non-Productive Time information to generate a "Best Case Scenario" plan. The goal of this plan is to reduce well construction and maintenance costs without compromising safety, the environment, and the well objectives. Technical Limit is defined as the perfect performance to achieve an objective limited only by currently available technology and personnel. The Technical Limit is determined for the well design based on the operations program. This operations program is generated from the engineering requirements for the well and capabilities of a specific rig type and crew. The resultant Technical Limit derived drilling and/or

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well services program is an aggressive operations schedule which maximizes the value of the project and meets the agreed objectives. The Drill Well On Paper (DWOP) prior to spud is part of the well planning process that is typically part of an operator's Technical Limit process. It is a key milestone of the Technical Limit planning process. The key objective is to achieve optimum execution of the well program by defining an optimum planned operations duration for each activity. This involves cooperation of the rig crew and service company personnel. Setting target times creates a ‘base line’ against which actual execution performance can be measured. Therefore, the target times (Technical Limit) created are based around execution of the well program with the actual rig and equipment available. TL Time = Best time in a Perfect World (TL time) + Local Conditions (Rig Type, Rig Equipment, locally available materials, etc.) This ‘base line’ plan is then agreed as Target times for the well program in anticipation that value erosion will occur during well construction. Performance is then measured against this base line plan during execution of the well design. Technical Limit is implemented in OpenWells through the following areas: •

•

•

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Well Planning Report, see “Well Planning Report” on page 4-4. • Planned Operations Section, Well Planning Report (see Well Planning Report’s online help) • Offset Wells Section, Well Planning Report (see Well Planning Report’s online help) Daily Operations Report, see “Daily Operations Report” on page 412. • NPT/Equipment Failure Properties dialog, Time Summary Section, Daily Operations Report; see “Time Summary Section” on page 4-15. Lessons Learned Properties dialog, see “Associated Data Viewer” on page 3-77

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OpenWells Online Help The online electronic help system has been developed to allow for maximized usage of OpenWells software. OpenWells Online Help was developed using WebHelp. WebHelp features include: a table of contents, an index, a glossary, full-text search, topic links, hypertext links to the internet and email, popup text, and context-sensitive help. WebHelp will run on a variety of web browsers and platforms.

Accessing Help You can access this help file in either of the following ways: • • • •

Follow the menu path, Help > OpenWells Help. Click the Help ( ) button located on the Toolbar. Press the F1 function key to access context-sensitive help. Click on the Help button in a dialog box.

Navigating the Help System The WebHelp System can be navigated using the Table of Contents, Index, and Search methods. The help topics are also arranged in to mimic the books in the Table of Contents. Using the browse buttons ( and ) the entire Help System can be viewed in sequence as though browsing through a book by turning the pages. While navigating through the Help System you can return to pages you have viewed by using the Browser’s Back and Forward buttons. These buttons function in the same way they would function when navigating through recently viewed pages on the Internet.

Using the Table of Contents The Contents divides the help topics into open ( books, and pages ( ).

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To view the Contents, select the Contents button ( ) appearing at the top of the WebHelp window. Click on a book to view the associated chapters and pages contained within it. Click on a page to view the topic in the HTML viewing area on the right.

Using the Index To find information quickly on a specific help topic, select then Index button ( ) appearing at the top of the browser WebHelp window. A list of keywords will appear in the column on the left. Click on a keyword to access the help topic or a menu of available help topics, or enter a keyword in the search field provided.

Using the Search Function To search the online help, click on the Search button ( ) appearing at the top of the WebHelp window. To perform a full-text search enter search words in the Type in the word(s) to search for: field and click Go.

Context-sensitive Help Context-sensitive help displays information on demand about the active component in the window. In OpenWells it can be accessed using one of the following three methods: •

Click the Help button. Some dialog boxes contain a Help button, which will display the Help topic for that specific dialog box.

•

Press the F1 key. When an application component in the window is active, press F1 to view the specific help topic for that component. A link is available (View this topic in full WebHelp mode.) at the top of a context-sensitive help page allowing you to move into the full on-line help mode.

•

Press Shift + F1 to access custom help (if available).

As an alternative, the Status Bar displays a brief description about an active field in the OpenWells Data Entry Forms.

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Status Bar Help The Status Bar Help Prompt (Field Description) is located in the lower left corner of the OpenWells Data Entry Form window and provides a one-line help prompt for the active field (the field in which the cursor is currently located). This is the first place to look when you need help understanding what to enter in a field. Additionally the status bar displays the date range for the associated Event, name of the active unit set, the System Datum, and the name of the current database. Note:

If you do not see the Status Bar on your window, it may be turned off. To turn the Status Bar Help Prompt back on, follow the menu path: View > Status Bar. If there is no check next to Status Bar then it has been turned off. Selecting it will turn it on again.

Understanding Text Style within Online Help When navigating through this online help here are some typographical conventions to be aware of: •

• •

• •

Menu paths are documented in the following manner. A menu path appears in bold with an arrow (>) separating each menu level. For example, if you are instructed to select the Exit command from File menu, it appears as File > Exit. If you are instructed to select the Well command from the New submenu in the File menu, it appears as File > New > Well. All field names appear in bold text. Keys on your keyboard that you are instructed to press appear in bold (e.g., Esc). Keys that must be pressed in sequence are connected by a plus (+) sign and appear in bold. For example: Press Ctrl + F7 to access the Data Dictionary, Picklist tab. Buttons that appear on screen are documented in bold. For example: Click OK. The term "click" is used when you should press the primary mouse button. This button is the one used for most operations. The term "right-click" is used when you should press the secondary mouse button. This button is used for auxiliary operations.

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To view a glossary definition, click the Glossary button ( ) in the WebHelp navigation bar and navigating through the list of glossary items in the online help, or by clicking on a glossary hotspot. Glossary hotspots appear within the help topic and are highlighted in maroon. To view the Glossary item, click once on the underlined word. A light yellow box containing the definition will appear. Press Enter to remove the glossary box.

Printing a Help Topic To print the currently open topic. Click on the Print button ( ) in the WebHelp navigation bar. The browser's print command will print the entire WebHelp screen, including the navigation bar and the currently viewable area of the open topic (i.e., a screenshot of the browsers viewing area).

Creating and Using Favorites/Bookmarks in WebHelp Favorites/Bookmarks can be a useful tool when you are learning how to use OpenWells. Since WebHelp is displayed within a browser a can utilize the browser’s Add Favorites/Bookmarks feature to bookmark a page that you may return to often. To create a bookmark, use the following menu path while you are on the page: • • •

In Internet Explorer follow the menu path: Favorites > Add to Favorites. In Netscape Navigator follow the menu path: Bookmarks > Add Bookmark. Enter the name of the topic in the field provided and click OK. The topic title will then be placed under the Bookmark menu.

Note: The name of the Favorite/Bookmark link will always default to “OpenWells”, ensure that the name is changed to match the topic being bookmarked.

Help Videos Some OpenWells topics contain a video link icon ( to view a procedural video.

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Navigating in OpenWells In this chapter you will learn how to: • Label the basic components of the OpenWells main screen. • Navigate the OpenWells main screen in order to locate specific data. • Construct a full data set for the Drilling Tab of the Well Explorer (Database, Company, Project, Site, Well, Wellbore, and Event). • Construct a partial data set for the Contractors Tab of the Well Explorer (Contractor, Rig, Rig Operation, Pump, and Shaker).

OpenWells Main Screen The OpenWells main screen is made up of several components:

Labeled OpenWells Main Window

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Title Bar This bar contains the name of the Application (OpenWells) and the Minimize, Maximize, and Close Application buttons. To move the application window to another part on the screen, drag the title bar using the mouse. To toggle the application frame between its maximized and restored states, double-click the title bar. The following table explains the use of the three buttons on the right side of the Title Bar. Function buttons in the Title Bar Button

Function

Minimizes the application to the taskbar.

Toggles the application frame between maximized and restored states. Closes the application.

Individual windows also have title bars. They behave much like the application's title bar in that they contain similar menus and buttons. You can use them to move the window to a different location on the screen.

Menubar The Menubar is located at the top of the Application Window. It contains commonly used commands. The following menubar items are available in OpenWells Main Application Window: File, Edit, View, Tools, and Help.

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File The File menu in the OpenWells main menubar contains commands that enable the to create, open, print, preview, associate, and view properties of data. This menu command also provides access to Landmark’s Drilling Data Exchange utility (EDM Field Office Data Transfer) to enable easy data exchange with other Engineer’s Desktop applications in addition to third party applications. There are twelve commands under the File menu; New, Open, Associate, Save As, Send To, Data Exchange, import, Export, Print Preview, Print Wizard, Properties, and Exit. The following commands are reviewed in this manual; New, Associate, and Print Preview. For information on the other commands contained in the File menu of the OpenWells Main Screen, refer to the application’s on-line Help.

New The New command is found in the File menu of the Main Screen of OpenWells is used to create a new data item. The availability of data items in the New menu are dependent on the active item in the Well Explorer tree. For example, if the Site node is selected in the Well Explorer tree, then all nodes from the Well up in the EDM hierarchy are available and new nodes of these kind can be created. The New command provides a submenu with several options. The following table outlines the options for both tabs in the OpenWells main window. Figure 3.1: New command submenu options for the Drilling Tab and Contractors Tab.

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Drilling Tab

Contractors Tab

Company

Contractor

Project

Rig

Site

Rig Operation Anchor BOP

Well

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Drilling Tab

Contractors Tab

Wellbore

BOP

Event

Boiler

Completion

Centrifuge

Report

Degasser

Lesson

Hydrocyclone

Attachment

Motor Pit Pump Shaker

The New command can be used to create attachments. For more information on attachments, see “Attachments in OpenWells” on page 3-94. The New command can be used to create Lessons. For more information on lessons,

Associate The Associate command is used to link AFE Reports and Rig Operations to Events.

AFE The Associate > AFE command is used to link an Event to one or more AFE reports. This will allow for the comparison of estimated costs entered in the Cost Estimate & AFE report with the actual costs incurred during Well Operations for the selected Event. Note: In OpenWells an AFE may be associated to multiple Events which may exist in one or more Wells.

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To link an AFE report to an Event, select the Event in the Well Explorer. Follow the menu path: File > Associate > AFE... Shortcut Method: As an alternative right-click on the Event and select Associate > AFE from the menu that appears.

The Associate Report Wizard appears. Only AFE reports belonging to the current Project (see “Project” on page 3-34) are available for selection. Select the appropriate Wellbore and Event from the dropdown located at the bottom of the wizard. The related AFE reports are displayed. From the table select the AFE report to be linked to the current Event and click Next. that the information selected is correct, enter a Description (this field is optional), and click Finish. Note: If any information selected is not correct, click Back to change the Report, Wellbore, or Event selected. Click Cancel to cancel the operation.

The Event is automatically associated with the AFE and the selected AFE report opens. The associated AFE appears in the Associated AFE tab located in the Event Properties dialog, see “Event” on page 3-60.

Rig Operation The Associate > Rig Operation command is used to link an Event to a Rig Operation. This association links the phase of operations on a Well (through the Event) to the Rig operating on the Well. This association enables the Daily Operations Report to display Rig Equipment from the correct Rig, allowing Operations records to be created for them. The

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Event to Rig Operation association is also used to create a new default datum and elevation using the Rig's default elevation. Note: A Rig Operation may be created for operations on multiple Wells, therefore a Rig Operation may be linked to multiple Events.

To link a Rig Operation to an Event, select the Event and follow the menu path: File > Associate > Rig Operation... Shortcut Method: As an alternative, right-click the Event and select Associate > Rig Operation from the menu that appears.

The Associate Rig Operation to Event wizard appears. The table displays Rig Operations that are currently associated with the Event. Select the appropriate Rig Contractor and Rig from the dropdown picklist and click Next. If the appropriate Rig Operation does not appear in the list select the Create a new rig operation option. Or If the appropriate Rig Operation appears in the list select the Select a rig operation option. Select a Rig Operation from the table to be linked to the Event. To create a new datum elevation for the well using the rig’s default elevation, activate the Use rig operation's default datum checkbox. If the selected rig has operated on the Well before the Rigs default datum elevation may already have been created for that Well. For more information on datums, see “Datum” on page 3-21.

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that the information selected is correct and click Finish. Note: If any of the information selected is incorrect, click Back to change the Report, Wellbore, or Event selected. Click Cancel to cancel the operation.

The Event is automatically associated with the Rig Operation and the message "The Event to Rig Operation association was created successfully." appears. The associated Rig Operation will appear in the Associated Rig Operation tab of the Event Properties (see “Event” on page 3-60) dialog.

Export The Export command is available in the main menubar File menu item. This command is used to export data from the Drilling or Contractors tab of the Well Explorer to an EDM Data Transfer File. Data Transfer files are used to move EDM data from one database instance to another. Data Transfer Files can be created to contain all of the data contained within any Well Explorer node. The command is also available for any data items existing below the database node ( ) in the Well Explorer tree. Any nodes within the Drilling tab (see “Drilling Tab” on page 3-27) can be exported. There are no nodes in the and Contractors tab (see “Contractors Tab” on page 3-68) that can be exported. To use the Export command, select the node in the Well Explorer tree and follow the menu path: File > Export...

The Export... window appears. Navigate to the location where the file will be exported and rename the file in the File name field if necessary. Click the Export... button. An Export status dialog box will appear. When the export is complete the status dialog will disappear.

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Import This command is used to import data for the Drilling or Contractors tab of the Well Explorer into the EDM database using and EDM data transfer file. Important: EDM Data Transfer File Imports are not ed from paths or file names containing apostrophes.

The Import command is only available when the highest level of the Well Explorer is selected. In both the Drilling and Contractors tab this is the database ( ) level of the hierarchy. To use the Import command, select the database node in the Well Explorer and follow the menu path: File > Import... Note: If a Data Entry Form (see “OpenWells Data Entry Form Window” on page 3-85) is open when you try to import data a warning message will appear indicating that the data entry form must be closed before the import can be performed.

The Import... window appears. Navigate to and select the EDM .XML file to be imported and click Import.... An Importing: status dialog box appears. When the import is complete the dialog box will close. The selected file contents will be added to the Well Explorer tree. Note: A locked data item (see “Data Locking” on page 3-23) will not allow an import to overwrite its data. Data items which have a tight group assigned will not allow the data to be overwritten by a who does not have access to that tight group.

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Print Preview The Print Preview command is used to view an Output Report. Select a Well Explorer node or Report. Follow the menu path: File > Print Preview

A menu appears displaying a list of available Output Reports for the selected Well Explorer node or Report. Select an Output Report to be generated. The EDM Report Manager launches displaying the Output Report. For more information on Output Reports, see “Output Reports” on page 5-1.

Edit There are five command under the Edit menu; Cut, Copy, Paste, Delete, and Find. For information on the these commands, refer to the application’s on-line Help.

View There are four command under the View menu; Description Header, Shortcut Bar, Tree Properties, and Refresh. Tree Properties are discussed below. For information on the Description Header, Shortcut Bar, and Refresh commands, refer to the application’s on-line Help.

Tree Properties The Tree Properties menu contains a submenu with two choices; Well, and Wellbore. Use the Tree Properties command to configure the appearance of the Well or Wellbore names displayed in the Well Explorer tree.

Well Follow the menu path: View > Tree Properties > Well

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A menu appears containing three view options: Common Name, Legal Name, and Universal Identifier. For example, to display the Common Well Name next to the Well node in the tree, select the Common Name menu item. The currently selected item will have a dot appearing next to it in the menu.

Wellbore Follow the menu path: View > Tree Properties > Wellbore A menu appears containing three view options; Common Name, Legal Name, and Universal Identifier. These options define the name used to display of the Wellbore in the Well Explorer Tree. For example, to display the Common Name next to the Wellbore node in the tree, select the Common Name menu item. The currently selected item will have a dot appearing next to it in the menu. The two graphics below display the same Well and Wellbore using two different view options. Legal Well Name: (Crimson Lake 873 A-24A1B2) Legal Wellbore Name: (Life Cycle Well LC/1-14)

Well Explorer in Legal Name view Common Well Name: (Crimson Lake)

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Common Wellbore Name: (Life Cycle)

Well Explorer in Common Name view

Tools The Tools menu contains tools and utilities that allow for the configuration and of OpenWells. The following commands are located in the Tools menu: EDM istration Utility, Unit Systems, Unit Explorer, Picklist Editor, Report Setup, and Options.

EDM istration Utility Use the EDM istration Utility menu command to start the EDM istration Utility from within OpenWells. Follow the menu path: File > EDM istration Utility

The EDM istration Utility main window opens.

Unit Systems Use the Unit Systems tool to select, modify, or delete an existing unit set or create a new unit set based on one that already exists. Note: Unit sets are selected in the Unit Toolbar Selector (see “Unit System” on page 3-20) or from the Well Properties dialog box (see “Well” on page 3-42).

Using the Unit Systems Editor From the main menu follow the menu path: Tools > Unit Systems

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The Unit Systems Editor dialog box appears. It is divided into tabs. Each tab contains the configuration of all units for each unit system. Note: The default system measurements, API and SI, cannot be edited or deleted; however a new system unit can be created based on either one.

Create a new Unit System To create a customized Unit System, select the New... button. The New Unit System dialog box appears.

Figure 3.2: New Unit System dialog box. Enter the name and description of the new unit system in the fields provided. Select the unit system template from which the new unit system will be based. Click OK. The newly created unit system tab will appear in the Unit System Editor.

Customize a Unit System Select the tab for the unit system you want to customize. Select the unit class in order to customize the display unit. The available units will appear in the Select Unit field. Select the type of unit from this field. (For example, Acceleration can be defined by ft/sec2 or m/sec2.)

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The Precision checkbox is used to define the number of decimal places that must be used when entering a value for the unit. Multiple unit classes may be edited in one session. Once you have customized the unit system click OK to return to the OpenWells window.

Delete a Unit System To delete a custom unit system, select the unit systems tab and click the Delete button. A message appears confirming the deletion of the unit system. To continue with the deletion click OK, or to cancel the operation click Cancel.

Unit Explorer The Unit Explorer is a useful and convenient utility for viewing and performing unit conversions. It can be used much like a calculator for dynamically converting numerical values to other units of measurement. Note: This tool is used for information purposes only and does not change any data within OpenWells.

Using the Unit Explorer Follow the menu path: Tools > Unit Explorer....

The Unit Explorer dialog box appears. Select the appropriate tab, either Class or Type. Perform the unit conversions between values of the same Class or Type. Click Close to return to the OpenWells main screen.

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Class Tab A Unit Class is a set of units of the same measurement (e.g., Diameter, Force, Distance). Select the appropriate Unit Class from the dropdown picklist. The Find Class button can be used to access the Find Class window with a search text field. Use this window to search for a class if you are uncertain of the name of the class. For example, enter weight in the search text field and press Enter to view a list of all Classes including measures of weight. The Available Conversions area of the Class tab displays a table of all available Values, Labels and Descriptions for the selected Unit Class. (For the purposes of illustration the Unit Class Depth, Distances, Heights is used in this example.) There are two possible ways in which to perform a conversion within this table: •

•

Calculate a one-to-one conversion: double-click on the Label of the unit measurement to be used as a comparison (e.g., m meter). The value for the Label selected (e.g.,m - meter) changes to 1 and all other values are automatically calculated (e.g., 3.281 ft - feet). To calculate a specific conversion double-click on the Value field for the appropriate unit measurement (e.g., in - inches), delete the current value and enter the value to be converted (e.g., 23.5 in - inches). Press Enter or Tab on the keyboard. The equivalent values for all the other unit measurements are calculated and displayed in the Value column (e.g., 59.69 cm centimetres).

Type Tab A Unit Type is set of units of the same measurement type (e.g., Acceleration - measured in ft/sec2 or m/sec2). Select the appropriate Unit Type from the drop down picklist. Select Find Type to access the Find Type window. Use this window to search for a type. Enter a portion of the name for a type in the search text field and press Enter to view a list of all Types that include the search term. Select Find Measure to search the Unit Type for a specific unit measurement. The Find Measure window appears. Enter the unit

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measurement you are searching for in the search text field and press Enter. The dialog box displays all Unit Types which use this unit measurement. Double-click on any of the measurements found to display its Unit Type details in the Available Conversions area of the Unit Explorer window. For example, entering the unit measurement "feet" displays 1ft3, rad/100 ft., deg/100 ft2, etc. The Available Conversions area of the Type tab displays a table of all the Values, Labels, and Descriptions for the selected Unit Type.

Show Advanced Information Checkbox Once the Unit Explorer has been opened, activate the Show advanced info checkbox to view the advanced options. This view displays more detail on each unit measurement in the Available Conversions table. The checkbox is available in both the Class and Type tabs. The Show advanced info checkbox is used to troubleshoot or research any EDM Unit Management System issue a may have.

Unit Report Button Click the Unit Report button to display the Unit Conversion Report, which details the variables used in the calculations performed by the Unit Explorer.

Picklist Editor Picklists are designed to simplify and expedite data entry and ensure consistent data entry integrity by providing a selection of valid entries to complete a field. A picklist is accessed through a data entry field's dropdown arrow. Picklist contents may be edited using the Picklist Editor. The Picklist Editor is available through the Tools menu item in the main OpenWells window. If a does not have access granted the Picklist Editor menu item will be greyed-out. To access the Picklist Editor, follow the menu path: Tools > Picklist Editor

The Picklist Editor window appears. Use the dropdown picklist to make a selection for the Picklist Table field.

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Add or delete rows as necessary using the icons above the table. Enter new items to appear in the picklist.

Report Setup... The Report Setup dialog is used to configure logos and shading for EDM Output Reports (see “Output Reports” on page 5-1). The Report Setup dialog box is divided into three areas: Logo Selection, Logo Position, and Report Shading.

Logo Selection Click the Select Image... button to select a logo file. This logo can be configured to appear on Output Reports in the top right or top left side of the page. Bitmap (.BMP) and JPEG (.JPG, .JPEG) image type are .

Logo Position This area contains two dropdown picklists from which the Company Logo, Logo, or can be selected to define what logo will be displayed on the upper left and upper right corners of Output Report’s header. The Company Logo is defined in the Company Properties (see “Company” on page 3-29) dialog. Selecting means that no logo will appear in that area of the report.

Report Shading The Enable Shading checkbox is enabled by default. This is the shading which appears on report shaded frame areas. Deactivate this checkbox if you plan to fax the printed report as this will remove all shading from the printed report. Removing the shading will enhance the clarity of the faxed copy.

Options... Use this command to view and configure OpenWells temporary and log files. To access the Options dialog box follow the menu path: Tools > Options....

The Options dialog box appears.

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General Tab The General tab of this dialog box contains the following two areas: Temporary OpenWells Files: OpenWells creates temporary files which are stored in a special folder. The can delete these files to free up space on the hard drive by clicking the Delete Files button. Before deleting the files a warning message appears, to delete the files click OK, or to cancel the operation click Cancel. Logging Files: Application errors occurring in OpenWells are recorded in a Log file which may be used to diagnose issues. This file can be used by Landmark when troubleshooting OpenWells. To view the log click the View Log... button. The log file contents are opened in Notepad. To clear the log file click the Clear Log button. This will delete historical errors in the file, but not delete the file itself. This can be useful when troubleshooting a particular problem as it will make the file easier to read. The Configure... button is used to setup various parameters for OpenWells error logging through a configuration file. Making changes to this file is not recommended. Speak to your System prior to making changes to this file.

License Tab The License tab of this dialog box offers a license checkout preference mechanism. Use the dropdown to select the preferred license feature to be used upon OpenWells start up. If a Combined license is being used the License Feature currently checked out field will display a license count (the number of licenses currently in use and the total number of licenses available). To return to OpenWells main window click OK.

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Help The Help menu contains commands that allow the to access OpenWells help files (both shipped and custom) as well as connection and version information. For more information on the OpenWells online help system see “OpenWells Online Help” on page 2-25.

Toolbars The toolbar is located directly below the Main Menubar. The toolbar has buttons that can be used to quickly perform common operations including file management commands and engineering functions. Note: Toolbar buttons are greyed out if they are not applicable to the presently active data. A tooltip will appear when the mouse is hovered over a toolbar icon.

New The New button is used to create new data items in the Well Explorer. Its function is dependent on the selected node in Well Explorer. This button consists of two distinctive parts; the main button and the dropdown picklist.

Figure 3.3: New button located in the Tool Bar of OpenWells main window. The main button displays an icon that reflects the default New function of the button. The icon displayed is dependent on the selected node in the Well Explorer. For example, if the Company node is active the button will display the Project icon and when the button is clicked a new Project will be created under the selected Company node. The dropdown picklist is located on the right side of the button. To access the picklist click on the down arrow. Similar to the main button, the items available in the picklist are dependent on the selected node in the Well Explorer. The items available usually consist of the data item directly below the active node and all items above the selected node in the EDM hierarchy.

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Once the new button has been clicked and an item selected the Properties Page of the item will appear. In the case of a report, the Create New Report Wizard will appear. For more information on New items, see “New” on page 3-3.

Properties The Properties button is used to display the properties dialog for the selected Well Explorer node or Report. The properties dialogs allow for editing or configuration of the data item or report. For more information on the Properties command, see the OpenWells on-line Help or see See “Properties” on page 3-19.

Open The Open button is available when a report or Associated Data item is selected. Use this command to open the active item in the OpenWells main window.

Refresh The Refresh button updates information displayed in the OpenWells and Data Entry Forms windows.

Print Preview Use the Print Preview shortcut button

to view an Output Report.

For more information on Output Reports, see “Output Reports” on page 5-1.

Delete Use the Delete command window.

to delete the active item in the OpenWells

For more information on the Delete command, see the OpenWells online Help.

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Cut Use the Cut command to remove the selected item and place it on the Windows Clipboard. For more information on the Cut command, see the OpenWells on-line Help.

Copy Use the Copy command Windows Clipboard.

to place a copy of the selected item on the

For more information on the Cut command, see the OpenWells on-line Help.

Paste Use the Paste command to insert the contents of the Windows Clipboard to the location currently selected. In order for this function to be effective, you must have cut or copied (saved) data to the Windows Clipboard. For more information on the Paste command, see the OpenWells on-line Help.

OpenWells Help Use the Help button to access the introductory page to the OpenWells on-line help. For more information on the OpenWells on-line help system see “OpenWells Online Help” on page 2-25.

Unit System Use the Unit field in the Toolbar to select the display unit set to be used for recording and viewing numeric data. EDM is shipped with three default unit sets: API, API US Survey Feet and SI. The Unit System can be accessed using the menu path: Tools > Unit Systems

For more information on Unit System functionality see page 3-11.

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The Unit System is also displayed in the Status Bar. For more information, see page 3-84. For more information on EDM Unit Management System, see “Unit Systems” on page 1-8.

Datum The Datum Toolbar Selector located in the application toolbar, allows the to change the viewing depth reference. To select the "viewed" or displayed Reference Datum Level, select the Well node in the Well Explorer tree. Select a Datum from the dropdown picklist located in the toolbar. The selected viewing datum will be applied to all depths displayed for the Well. For more information on Datums see “Depth Reference Datum” on page 3-81.

Main Window Components Description Header The Description Header is located at the top of the OpenWells main screen directly below the Toolbar. This Header contains the name of the node currently selected in the Well Explorer window.

Reports List This pane displays a list of Reports created for the currently selected Well, Wellbore, or Event in the Well Explorer tree. For more information see the OpenWells on-line Help.

Shortcut Bar The icons placed in this area provide quick access to commonly used applications, utilities, reports, and files, while allowing for customized ‘System’ and ‘’ Shortcut Bars. Landmark

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HTML Preview Pane This pane is a data driven, fully configurable web page which is dynamically generated based on the current selection in the Well Explorer or Reports List.

Status Bar Main Application Status Bar - displays the following: current activity (i.e., Loading, Ready), SAM indicator, currently viewed Depth Reference Datum, currently viewed Display Unit System, and the name of the currently logged onto the database.

Well Explorer The primary navigation and data management interface common to all EDM applications. This pane is consistent with the Engineers Desktop and provides file Attachment for all displayed nodes. A node is a data item stored it the database that falls within the EDM hierarchy. The Well Explorer forms the foundation for OpenWells and is used in all of the EDM applications. It has been designed to provide intuitive, consistent navigation, and data management throughout the EDM data hierarchy. Use the Well Explorer to browse the database, open, copy, delete, rename, and manage the main data items; including Companies, Projects, Sites, Wells, Wellbores, Events, Rigs, Rig Operations, and Rig Equipment. The Well Explorer is located by default on the left hand side of the OpenWells window and operates in the same way as Microsoft Windows Explorer. It is organized as a hierarchical data tree which can be used to browse the EDM database.

General Functions in the Well Explorer

Drag and Drop “ Drag and Drop” in the Well Explorer functions somewhat like the Microsoft Windows Explorer. You can use drag and drop to copy a Well, Wellbore, Event, or Report.

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All drag and drop operations copy the data; data is never cut or moved from its original location. To copy a specific Project, Site, Well, Event, or Wellbore from one Company to another, expand the appropriate node for each of the data sets. Select the information to be copied and drag it to the new location. A copy of the item will appear in the new location.

Copy Paste Functionality Select the specific Project, Site, Well, Event, or Wellbore and follow the menu path: Edit > Copy

Select the node where the copy of the specific Project, Site, Well, Event, or Wellbore is to be placed and follow the menu path: Edit > Paste. Shortcut Methods: Use the keyboard shortcut Ctrl+C to copy and Ctrl+V to paste. Use the Copy (

) and Paste (

) icons in the toolbar.

Renaming a Node Nodes in the Well Explorer can be renamed using their Properties dialog. To rename a node, Right-click on the node, and select Rename from the menu that appears. The node name appearing in the Well Explorer becomes editable. Enter the new name for the node. Note: The new text entered will replace the previous text in the Properties dialog for the selected node.

Data Locking Data Locking can be used to protect data within the database. s can be prevented from making changes to data by locking the data at various levels and setting s to protect the data. The locking of data in OpenWells is applied to the EDM database and therefore will be

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applicable to any other EDM applications using the database and accessing that data. Data locking is performed from within Properties dialog boxes. Locking data in the database can provide another level of security outside of the and group security management through the creation of tight groups (see “Tight Groups” on page 1-9).

How Data Locking Works There are a number of ways that Data Locking can be implemented. The Company properties (see “Company” on page 3-29) can be locked allowing s to have edit access to all nodes below the Company level without allowing edit access to the Company node. All nodes below the Company level (Project, Site, Well, Wellbore, etc.) can also be locked separately allowing read-only access to the data contained within the locked nodes. Reports can be locked (either in the Reports List of the OpenWells main window or from within the report itself using the File > Properties menu path) allowing read-only access to the Report contents. To lock data, s must be set in the Company Properties dialog box to prevent unlocking. If a is not set, data objects can be unlocked by any wanting to change data in a locked node. By default, no s are set, and the Locked checkboxes on all Properties dialogs are available to all s. The Locked checkbox can be activated or deactivated at will with no security to prevent s from modifying the data. If an item is locked, a small lock ( ) appears in the corner of its icon in the Well Explorer. Locked reports are highlighted in the reports list with a lock icon shown on the report ( ).

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The Company Properties dialog contains two buttons: Company Level and Locked Data, and a Locked checkbox.

Company Properties dialog box These are used to lock data at the Company level and to set a Locked Data for the Company and for the child data sets owned by the Company within the hierarchy. Note: All levels are locked individually - this means that locks do not cascade. Therefore, a Well can be locked but this does not lock all of the data below the Well in the hierarchy.

If s are not set for data then it is available to all s to make changes. The Company/Contractor Level button and the Locked Data button work independently of each other for the purposes of data locking. The Company Level and the Contractor Level buttons (in the Company Properties and Contractor Properties dialog boxes) are used to set a to protect the data at those levels only. It does not impact the accessibility of any data below the Company or Contractor in the hierarchy.

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The Locked Data button is used to enter a that must be used to unlock any data that is locked using the checkbox below the Company or Contractor level in the hierarchy. Data is unlocked using the Locked checkbox in each Properties dialog.

Unlocking Data Open the nodes’ Properties dialog box. Deactivate the Locked checkbox. A dialog appears prompting for a . Do one of the following: •

If you are unlocking a Company, enter the Company Level .

•

If you are unlocking a node below a Company, enter the Locked Data .

Click OK. The data at the node can now be edited or deleted.

Locking Data Levels Below the Company Level To lock a node (i.e., Project, Site, Well, Wellbore, Event, and Report) and its data below the Company level define the Locked Data in the Company Properties dialog, General tab (see “General Tab” on page 3-29). Click the Locked Data button. The Change Data Locked dialog box appears. Enter the in the New and Confirm fields and click OK. This will then be required if a wants to "unlock" node properties and make changes. The protection is applied to any node below the Company node in the Well Explorer tree (see “Company” on page 3-29). To lock a Data Node, open the properties dialog once the has been set.

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Drilling Tab Properties The Properties dialogs arrange and group information on various data items within the Well Explorer. To view a specific Properties dialog, select the node from within the Well Explorer and follow the menu path: File > Properties... Note: Alternatively, use the keyboard shortcut Alt + Enter to access the Properties dialog for a selected data item.

Database The EDM database stores all Company data sets and ing tables.

Database Properties The Database Properties dialog is used to view information on the current Data Source, EDM Database, and Lithology Editor. The Database is the highest node in the hierarchy. Only one data source can be open within OpenWells at a time.

Data Source The Data Source tab provides the with connection information related to the currently selected database. The following information appears; database product name and version, the location of the database, the currently logged on , ODBC driver name, and version.

EDM The EDM tab provides information on the currently implemented Engineer's Data Model such as, version, build number, patch number, and description.

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Lithology Editor The Lithology Editor is used to configure bitmaps to Lithology names that may then be used in stratigraphic display columns for graphs or wellplots in COM, PROFILE, and CasingSeat.

Defining a Lithology To define a lithology using the Lithology Editor, select the Database Properties dialog box and click on the Lithology Editor tab. Click the Add Row ( ) button to add a row to the spreadsheet. Enter a Lithology Name in the left column grid. This name must be unique. Select the

button.

From the Open dialog box select a bitmap file and click Open. This file contains an image of the texture to associate with the Lithology. The selected texture can be viewed in the Texture Sample area below the grid. Repeat the steps above to enter more lithologies until the required set is complete. • •

•

Click Apply to save changes without closing the dialog box. Click OK to close the dialog box. The Lithology list is saved and can be used in the OpenWells Project Properties dialog (see “Project Properties” on page 3-34), Wellbore Properties dialog (see “Wellbore Properties” on page 3-49), and the Daily Operations Report (see “Daily Operations Report” on page 4-12). If you click Cancel the changes made will not be saved.

Removing a Lithology To remove a lithology using the Lithology Editor, select the Database Properties dialog box and click on the Lithology Editor tab. Select a Lithology in the spreadsheet and click the Delete Current Row ( ) button to delete the selected row. Only one row can be deleted at a time. The following message appears "Are you sure you want to delete the selected row(s)?"

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• • • • •

Click Apply to save changes without closing the dialog box. Click Yes to delete the lithology row. Click No to cancel the operation. Click OK to close the dialog box. The Lithology list is saved. If you click Cancel the changes made will not be saved.

If a Lithology is in use somewhere in OpenWells a red exclamation mark ( ) will appear in the row. If the Lithology is in use the Delete Current Row button will not be available.

External Connections The External Connections tab is used to reference external databases, which share information with the EDM database.

Company The Company node stores all field or asset data owned or operated by the Company. A single company may be present to manage all Projects. Some s may choose to create multiple Companies to report different business units by region in countries in which the Operator operates.

Company Properties The Company Properties dialog is used to manage a set of Projects. In OpenWells, a Company also defines a set of Wellbore Type labels and a set of directional survey tools. The Survey tools are shared with the COM application. The Company level is the second level in the data hierarchy, within the Database (see “Database” on page 3-27). Several companies can be defined in the database, but each company must have a unique name.

General Tab In the Details area, enter the name of the Company. This name uniquely identifies the company within the Well Explorer. Use the Division and Group fields to enter names for the Division and Group if applicable. This information can be used for reporting purposes. Landmark

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Use the Company Logo Area of the General tab to select a logo to be displayed in OpenWells and COM Output Reports. To add a company logo to the Company node, click the Select button. From the Open window, navigate to the location of the logo file, select it, and click OK. EDM s .BMP and .JPG file formats for logo files. A thumbnail image of the logo as well as the file name and extension will appear in the Company Logo area. Once selected this logo file is stored in the database and available to all s. To delete a company logo from the Company Properties page, click the Delete button. A warning message will appear before the logo is deleted. Use the area to enter information in this area (e.g., company representative name, address, and telephone number). The Reporting Standard Description field defines the Report submission conventions used by the Company for Report dates (e.g., Daily Drilling Report) and the associated cut off times for the Report. Using the dropdown picklist select one of the two Reporting Standards available: •

Reporting Option 1: Day 1, hh:mm - Day 2, hh:mm, Using the Report Date of Day 1

•

Reporting Option 2: Day 1, hh:mm - Day 2, hh:mm, Using the Report Date of Day 2

The Reporting Time field is used to set the hours and minutes (hh:mm) for the start and end of the day. Data Locking can be used at the Company level. For more information on Data Locking, see “How Data Locking Works” on page 3-24. Note: When a Company node is locked. Attachments cannot be added to the Company; however, Projects can still be created under that Company.

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Wellbore Types Tab Wellbore Type information is shared with OpenWells and COM. A Wellbore type is a set of Wellbore labels or type names. Each Company can have a range of different Wellbore types and each type can have a designated color to identify Wellbore groups in COM plots. Once the Wellbore type list is created, it may be assigned to a Wellbore (see “Wellbore” on page 3-49). Some Examples of Wellbore Types: • • • •

Producing Well - Red Injection Well - Blue Abandoned Hole - Yellow Lateral Wellbore - Green

If the column is activated it means that the Wellbore Type in the row is in use. If the data is in use the row cannot be deleted. Enter a name for the Wellbore Type and select a Color for the Wellbore Type using the Color Selection Grid. Note: These colors are not used by OpenWells, but are present to their use with COM.

To add a Wellbore Type to the list, click the ( be added to the spreadsheet.

) button. A row will

Enter the Wellbore Type name in the Wellbore Type column. Select the color bar in the Color column. The Color Selection Grid appears. Use the Swatch tab to select a predefined color, or use the RGB or HSB tabs to define a color. • • •

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Click OK to accept the color and close the dialog box. Click Cancel to stop the operation. Click Reset to apply the color selection and leave the dialog box open to add rows or edit colors.

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Survey Tools Tab OpenWells shares the same Company Survey Tools used by COM. COM recognizes OpenWells generated Survey Tools and they can be edited in either application. To add a Survey Tool, add a row to the Survey Tools table. Use the dropdown picklist to select a Name for the Survey Tool or enter a name for the Survey Tool being recorded. This name will appear in the Name column of the spreadsheet located above the Tool Properties area. Enter a Description for the Survey Tool. Use the dropdown picklist to select the Default Survey Type. Click OK to save the data and close the dialog box. Click Cancel to stop the operation without saving any changes. Click Apply to save the information in the Tool Properties area and leave the dialog box open to add rows or edit information. Activate the Hide in Lists checkbox if the survey tool being entered is not currently in use. This enables historic surveys to be associated to a survey tool that is no longer in use. When creating new survey in the Daily Operations, 'not in use' survey tools are not available. When new survey are created in the Daily Operations report, this tool will be assigned as default. There is only one default tool. Activate the Default checkbox to select the default Survey Tool for the selected Company. When new surveys are created in the Daily Operations Report, this tool will be assigned as default. There is only one default tool. • • •

Click OK to save the data and close the dialog box. Click Cancel to stop the operation without saving any changes. Click Apply to save the information in the Tool Properties area and leave the dialog box open to add rows or edit information.

To delete a Survey Tool, click on the row number to select the row in which the Survey Tool to be deleted exists. Click the button. The following message appears, "Are you sure you want to delete the selected row(s)?". To delete the row click Yes, or to cancel the delete operation click No.

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If the survey tool is being used by OpenWells the following message appears, "This survey tool is still referenced by # survey header record(s). Please remove all references before deleting this tool." Click OK.

Partners Tab The Partners tab is used to create a list of Partners, Companies, and their employee information. These partners are used to populate picklists in various Property Pages. This tab contains a Well Partners table listing the Partner Company. To add a partner to the table, click the ( added to the spreadsheet.

) button. A row will be

Use the Partners Detail Area below the spreadsheet to enter information for a specific partner. Select a row in the Partners table to enter information on that partner in the Partner Details area. This area contains data entry fields, a s table (for entering employee details), and an area for entering data in the s spreadsheet. Enter the Partner Name, Partner Type, Mailing Address, and Telex Address in the fields provided. The Partner Name will populate its corresponding field in the Partners table. Use the s area to enter detailed information for the partner. Note: Information added in the Partners Details area directly corresponds to the row in the table that is currently active.

The s area is used to enter a list of contract persons for the Partner Company. Details of each person may be entered indicating phone number and email address.

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Audit Tab The Audit tab is used in each of the Properties dialogs for both the Drilling tab and the Contractors tab. Use this tab to track modifications to the data item. Although the Audit tab is used on each of the Properties dialogs, the contents of each Audit tab is separate and unique. For example, the Company Properties > Audit tab is separate from the Project Properties > Audit tab. The Created area of the Audit tab displays information about the that created the node. In the event that the data was migrated from DIMS, the following will appear in the field 'Data Migration ToolDIMS'. It displays the application that was used to create the node (e.g., Data Transfer Tool, OpenWells, etc.) as well as the date and time that the node was created. It also displays the date that the node was created. The Last Modified area of the tab displays the name of the last to modify the data in that node, the application that was used to modify the data, and the date the data in that node was last modified. Finally, there is an area to enter comments as desired to assist with tracking the use of the software on changes to the node data. New comments may be appended to existing comments.

Project The Project is the data level directly beneath Company and each Project within a Company must have a unique name. A Project can be thought of as a field, asset, or a group of sites. A Project has one system datum (mean sea level, lowest astronomical tide, etc.) that is used to define zero true vertical depth for the Project. Within the Project, wellbores can be referenced to the Project level system datum or to additional rig depth reference elevations specified at the Well level.

Project Properties This properties dialog provides information regarding the creation and modification of the Project.

General Tab In the Details area enter a name that uniquely identifies this Project in the Project Name field. This name will appear in the Well Explorer. Enter a short statement identifying the Project in the Description field.

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The Geographic Reference System will be available in a future release of OpenWells to enable Geodetic System parameters to be defined for the Project to enter Local, Map, and Geographic Coordinate conversion to be performed in various areas within OpenWells (e.g., Site Location, Well Location, Wellbore Bottom Hole Location). Use the System Datum Description area to select the System Datum from the dropdown list or enter a new datum (see “Datum” on page 3-21). The system datum describes absolute zero height or depth for the project, and is the depth from which all wellbore depths are measured. If you select Mean Sea Level, the Elevation field below is grayed out. Enter the System Datum Elevation. This value indicates where the System Datum is relative to Mean Sea Level. For example, if you selected Lowest Astronomical Tide, the value would be negative because LAT would be below MSL. For information on locking nodes below the Company level see “Locking Data Levels Below the Company Level” on page 3-26.

Strat Units Tab The Stratigraphic Units tab is used to enter the Stratigraphic Scheme used for all Wells within the Project area. This tab contains a multi-level table used to add Stratigraphic Units and Zones. Each Strat Unit is assigned a primary lithology. These lithologies are assembled in the Lithologies Tab of the Database Properties dialog. Strat Units that contain a mixture of lithologies can be divided into Zones. If a Strat Unit or Zone contains hydrocarbons it should be added to the Reservoirs Tab (see page 3-36) of the Project Properties dialog. To enter a Strat Unit, click table.

to add a new row to the bottom of the

Use the fields in the Strat Unit area (located below the table) to enter information for the selected row. Select a Lithology from the dropdown picklist. Enter a Name for the strat unit. This name could be a descriptive name based on technical or geographical data or a common name. Use the Short Name field to enter an abbreviated name.

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Enter a Group name for the Strat Unit if it falls within a Litho Stratigraphic Group. Enter the Member name for the Strat Unit. Enter the Region where the Strat Unit may occur. Enter the Area in which the Strat Unit is located. Enter the Chrono-stratigraphic Age Code. When a Strat Unit contains zones of differing characteristics, a sub-table row can be added to define each of the Zones. Click the a Zone.

button to add a sub-table row to the selected row to create

Enter the Zone Name in the sub-table. Note: If a Zone contains hydrocarbons it should also be added to the Reservoirs Tab of the Project Properties dialog. Zones can be further defined in the Wellbore Zones tab of the Wellbore Properties dialog.

Reservoirs Tab The Reservoirs tab is used to define the hydrocarbon bearing zone within the Project area. A Reservoir may also be known as a Pool. These Reservoirs may be intersected by one or more Wellbores in the Project. To add a Reservoir, click table.

to add a new row to the bottom of the

Select a Strat Unit from the dropdown picklist of the Strat Units scheme defined for the Project. Select the Name for the Reservoir from the dropdown picklist. This is a list of Zones entered for the selected Strat Unit. The Reservoir or Pool name could be a descriptive name based on technical or geographical data or a common name. Use the Short Name field to enter an abbreviated name.

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Enter the Reservoir Code and Unique Pool Code where applicable. These codes may be based on requirements of any regional regulatory agencies. Use the dropdown picklists to select the Division and District. Enter the appropriate information in the County and Satellite Group fields. Use the dropdown picklist to select the Region. Use the Date Selection (see “Date Entries” on page 2-13) dialog to select a date for the Discovery Date. Enter the appropriate information in the Province/State and County fields. Use the dropdown picklist to select the Exploration Area. Enter the Exploration District. Use the Date Selection dialog to select dates for the Effective and Expiration fields. Note: To insert the current date in a date field, use the F12 key.

Enter the Source. This field identifies the regulatory agency that supplies the codes entered when defining the Reservoirs properties.

Map Info Tab Use the Map Info tab to specify the geographic reference system and local coordinate system for the Project. The Geographic Reference System area is contains the geodetic parameters for the Project. These parameters are used to convert geodetic coordinates to map coordinates. Geodesy information is configured at the Project Properties level and is used in conversions to be performed in various areas within COM and OpenWells (e.g., Site Location, Well Location, Wellbore Bottom Hole Location).

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The Geodetic System is the general mapping system. Before computing grid convergence or performing geodetic conversions (latitude & longitude converted to easting & northing and vice versa) the correct Geodetic System must be selected from the picklist. The Geodetic Datum is the common reference and shape for the surface of the earth in an area of interest. This value is associated with an ellipsoid that defines the mathematical parameters used when performing geodetic conversions. If you do not know the geodetic system, select Flat Earth. The Geodetic Zone is one segment of a Geodetic System. Each Geodetic System must have at least one zone. The selection of a Geodetic System defines the values available in the Geodetic Datum and Geodetic Zone picklists. The following three examples illustrate the functionality of the Geographic Reference System area when a Geodetic System is selected: •

Selecting the Geodetic System Universal Transverse Mercator, the Geodetic Datum, and Geodetic Zone picklists will display all available selections.

•

When the Geodetic System UK North Sea is selected the Geodetic Datum is automatically populated with European 1950 - Mean and the field is greyed-out. The Geodetic Zone picklist is filtered to display two possible selections; Central Meridian 0 deg and Central Meridian 6 deg.

•

When the Geodetic System Newfoundland is selected the Geodetic Datum and Geodetic Zone fields are automatically populated with NAD 1927 - Canada - Eastern and Central Meridian 60 deg W and both fields are greyed-out.

The Local Co-ordinate System defines the origin of the grid used for local co-ordinates within the Project. The local co-ordinate origin is the zero point for north and east coordinates. The following three options are available for selection when defining the local co-ordinate for the Project: Well Centre - Selecting this option defines the Well as the zero point for local north and east coordinates. The Well Center Location is defined in the Location Tab of the Well Properties dialog.

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Site Center - Selecting this option defines the Site as the zero point for local north and east coordinates. The Site Centre Location is defined in the Location Tab of the Site Properties dialog. Project Center based on Site - Selecting this option defines a single point within (or without) the Project as a common local coordinate reference for all wells. A picklist is available to select the Site (within the current Project); this Site is designated as the Project Centre. The coordinates of all sites within the Project will be relative to the defined Project Centre. Note: Because each site has a different convergence angle, if you choose a Project Centred co-ordinate system, local north must be based on the map grid. Wellbore Trajectory positions information (e.g., MD, TVD, N’S, E/W) for Surveys is referenced to one of the above Local Coordinate Systems.

Use Scale Factor - When converting from distances on a map to distances measured on the ground there is a small difference caused by the curvature in the earth. A map system is designed to minimize this distortion. When the Use Scale Factor checkbox is activated local coordinates are true distances and a scale factor is applied. When this checkbox is deactivated land distance may be converted directly to map distances (provided meters to feet and true north convergence rotations are calculated). With this option, a scale factor is applied.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Site A Site is a collection of one or more Wells all referenced from a local co-ordinate system centered from the site location.

Site Properties

General Tab In the Details area, enter a Name that uniquely identifies this Site. The Site name is displayed in the Well Explorer. The Site name should refer

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to the location, not the drilling rig. (This is because rigs are mobile, place names are not.) Use the dropdown picklist to select a District. The Block field contains additional information about the Site. Use the dropdown picklist to select the Tight Group. Tight Groups are defined and assigned to s in the EDM Security plug-in of the EDM istration Utility. If a is not a member of the Tight Group assigned to the Site, then the Site and its Wells will not be visible to the in the Well Explorer tree. In the Location area of the General tab, enter the relevant information to help define the location of the site including State/Prov, County, Country, Region, Division, Fed Lease No, and Lease Code. Use the Locked checkbox to lock the data for the Site. For more information see “Locking Data Levels Below the Company Level” on page 3-26.

Location Tab In the Centre Location area of the Location tab, you may enter Map Coordinates for the Geodetic System directly or have them converted from Latitude and Longitude. There are several options for entering location data in OpenWells. None No conversion between Map co-ordinates and local co-ordinates is required. If selected, anti-collision calculations performed in COM™ between sites will be disabled. Map Northing, Easting - Enter map co-ordinates of your location based on the Geodetic System selected in the Project Properties dialog. These are essential if you are to compute Project level anticollision using COM.

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Geographic Latitude, Longitude - Enter the geographic co-ordinates of your location based on the geodetic datum selected in Project Properties. To enter geographic co-ordinates, you must first select a geodetic system in Project Properties. Lease Line Enter a distance from one corner of the lease. Positive numbers are interpreted as distance from the South and West lines. Negative numbers are interpreted as distance from the North and East lines.

Sample Lease Line co-ordinates Note: If a Project is configured to use the Project Centre co-ordinate reference the Azimuth Reference area is greyed out.

North Reference - The Site’s local coordinate system may be aligned to either True or Grid North. The North Axis of all the Sites in the Project will be aligned to either True North or Grid North and all survey azimuths should be corrected accordingly. In a True North system the azimuths and coordinates will be rotated by the convergence angle from the grid lines on the map.

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Convergence Angle - This greyed-out field is the angle from True North to Grid North. Vertical Section and Survey Station Azimuths entered in the Daily Operations form are referenced to the local north setting.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Well The Well is the data level directly beneath the Site level and each Well within a Site must have a unique name. A Well is a surface location on which a Rig or Work Unit conducts operations down the Well. A Well can have one or more Wellbores associated with it. For example, there may be the original Wellbore with one or more Sidetracks tied on to it at different kick-off depths. Multi-lateral Wells may have Wellbores tied to other Wellbores which are tied to subsequent Wellbores.

Well Properties The Well Properties dialog is used to enter the well's offset location from the site centre, as well as naming information.

General Tab In the Details area enter the Legal Name issued by the regulatory agency for the area. This is the name that appears in the Well Explorer. Enter a Common Name for the Well. The Common name is an abbreviated Well name usually associated with the Legal Well name and used by the Company to identify the Well for day-to-day reference. The UWI (Universal Well Identifier) field is populated by the Location tab of the Well Properties dialog, and therefore greyed out in the General tab. The Unique Well Identifier is a coded Well name based on the location of the Well. The identification format and codes vary from region to region. Enter the name of the Company operating the Well in the Operator field. Enter the API (American Petroleum Institute) Well Number.

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Enter a brief description identifying the Well in the Description field. Enter any additional description of the Well in the Purpose field. Use the dropdown picklist to select the Tight Group. EDM Tight Group access is the method used to restrict access to Sites and Wells to those s authorized to view the data. Tight Groups are defined and assigned to Groups and s in the EDM Security area of the EDM istration Utility. If a /group is not a member of the Tight Group assigned to the Well, then the Well will not be visible in the Well Explorer tree. Use the Date Selection (see “Date Entries” on page 2-13) dialog to select the date drilling commenced for the Spud Date field. Enter the Operator's working cost participation percent for the Well in the Work Int field. Enter the Operator's effective cost ownership/participation for the Well in the Net Int field. The Unit System area displays the default display unit system for the Well data set. When a Well or one of its Wellbores is opened, the display unit system will automatically change to the Default Display Unit System selected in this dropdown picklist. This is displayed in the OpenWells status bar. If no unit is selected, OpenWells defaults to the ’s current viewing unit set. If the has not selected a current viewing unit set, OpenWells defaults to the API unit set.

Depth Reference Tab Use the Depth Reference tab of the Well Properties dialog to define Reference Datum Level elevations relative to the System Datum specified in the General tab of the Project Properties dialog (see page 3-34). The Reference Datum Levels (RDL) is the reference elevation for depths displayed or entered in EDM applications. It is sometimes known as the local datum, and is measured as an elevation relative to the System Datum. For each RDL, the elevation above or below the System Datum must be specified. A positive elevation level represents a height above the system datum, a negative elevation level represents a position below the system datum.

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The datum elevations defined on this tab will be available for selection in the Datum Toolbar Selector located below the toolbar of the OpenWells main application window. The default Depth Reference datum selected in the Datum Toolbar Selector will be the "viewing" datum in all applications, the viewing datum can also be changed as the application is running. To create a new datum, click the bottom of the spreadsheet.

button. A new row is added to the

Enter the name of the new Reference Datum Level in the Datum field. Activate the Default checkbox to define a particular datum as the default datum. Only one Reference Datum Level for the Well can be marked as default. Enter the Elevation above or below the System Datum. Note: If a Design in COM is associated with this datum, the elevation cannot be edited.

Enter a brief description of the RDL in the Description field. Enter the error for the measurement method used to measure elevation of the Reference Datum Level in the Measurement Error field. Use the Date Selection dialog to select the Date on which the RDL was created. The application uses the date field to determine which is the newest datum, and then uses that datum as the default for new wellbores if no default is selected by the . Enter comments or remarks to further describe the depth reference datum. The Depth Reference tab enables the to specify further elevation information about the Well. The available information changes depending on whether the Well is a Land Well, Offshore Well, or Offshore Subsea Well. Land Well Enter the Ground Elevation. This is the elevation of the ground above the System Datum.

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Enter the Wellhead Depth. This is the height above system datum of the wellhead flange (surface casing). In some cases, the Wellhead Depth may be less than the Ground Elevation because the Wellhead 'cellar' is often below ground level. Offshore Well Activate the Offshore checkbox. Enter the Water Depth. This is the total depth of the column of water (MSL to mudline); it is referenced to Mean Sea Level (MSL to mudline). Enter the Wellhead Elevation. This is the height above system datum (MSL/LAT) of the wellhead flange (surface casing). Offshore Subsea Well Activate the Offshore checkbox. Activate the Subsea checkbox. Enter the Water Depth. This is the total depth of the column of water (MSL to mudline); it is referenced to Mean Sea Level (MSL to mudline). Enter the Wellhead Depth. This is the distance from the system datum to the wellhead, and is used in some calculations where this is the hanging depth for casing when set. To determine wellhead depth: Wellhead Depth (from rig floor) = Depth Reference Datum Elevation + Wellhead Depth (below MSL) Wellhead Depth (set in the General tab of the Well Properties dialog) is positive for offshore subsea and negative for wellheads above MSL (i.e., onshore or offshore platform). Therefore, the calculation above can handle either offshore or subsea wells. The Reference Datum Level is always positive for drilling rig datums. Both wellhead depth and wellhead elevation are distances from the system datum to the casing flange.

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Location Tab The Wellhead Location defines the Wellhead centre location. This location is defined in of map coordinates referenced to the Map Zone, Geographic Latitude/Longitude, and Local Site coordinates (N/S, E/W) from the Site Centre Location. A Slot may be selected from the Site templates. In the Location tab one of two methods may be used for defining a wellhead location relative to the Site. Local Select the Slot option to define the wellhead location using a predefined template. Use the Name dropdown picklist to select a predefined template. The Slot coordinates are then used as local coordinates from Site centre. Select the Offset from Site option to define the wellhead local coordinates referenced from Site center to the wellhead location. Enter the distance North from the site center. Enter the distance East from the site center. Map - The wellhead position may be defined in map co-ordinates. Enter the Northing and Easting coordinates of the wellhead and the local coordinates will be calculated from the site center. The well location is stored relative to the site, so if the site moves, the well will move too. Geographic – Check this option and enter Latitude and Longitude coordinates to indicate the location of the wellhead. A position error may be associated with the Well location. This error is added to all errors generated on Wellbores in this Well. The Well error is designed for special cases. For example, when there are a number of Wellheads in close proximity to each other (grouped in the same Site) but not connected by a template. The well error in this case is the error in measurement of one Well relative to the others, but not the error in the group’s location, which is the Site position error. It is recommended that Well error be left as zero for template Wells. Note: EDM now uses the ISCWA survey error framework for calculating all survey errors and requires that all instrument and location error input is to 1 sigma confidence. This means that the Site and Well location errors are now 0.5 the value entered in previous versions of COM where the Company error model was Systematic or Cone of Error.

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Status Tab The Status tab of the Well Properties dialog is used to record changes of Well status during its life. This information is important as it enables the history of the Well to be recorded. For example the Status field can specify information pertaining to the Well production and workover history. To add a new status to the Well click the added to the bottom of the spreadsheet.

button. A new row is

Use the Date Selection dialog to select the start date of the new status. Enter the status type in the Type column and select a status from the dropdown picklist in the Status column.

Remarks Tab The Remarks tab is used to capture time context-sensitive information about the Well. This information is recorded in a spreadsheet. To add a new remark click the bottom of the spreadsheet.

button. A new row is added to the

Use the Date Selection dialog to select the date the remark was recorded. Enter the remarks in the Comments column.

Associated Partners Tab The Associated Partners tab of the Well properties is used to create a list of partners and their relationship details. This tab contains a Well Partners table and a Well Relationship Details area. To add a Well partner to the table click the added to the bottom of the table.

button. A new row is

Select a Partner Name and Name from the dropdown picklists. The partner and name picklists are populated by the Company Properties, Partners tab.

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Select a row in the Well Partners table to enter information on that partner in the Well Relationship Details area. Use the Date Selection dialog to select the Start Date and the End Date of the partner relationship. Enter the Working Interest and Net Interest rates for the partner. Enter additional information in the Comments area. Note: Information added in the Well Relationship Details area directly corresponding to the row in the Well Partners table that is currently active.

Alias Tab The Alias tab is used to document alternate names for the Well. This can be useful when associating EDM Wells to equivalent Wells present in other software systems. It can also be useful in tracking old Well names. Alternate Well names are recorded in a spreadsheet. To add a new Well name click the the bottom of the spreadsheet.

button. A new row is added to

Enter the alternate Name for the Well. Enter the Well Type. Using the Date Selector, select the start date the alias was created in the Effective Date field.

Location Descriptions Tab The Location Descriptions tab of the Well Properties dialog is used to define Unique Well Identifiers (UWI) using a variety of location formats. Unique Well Identifiers are standard coded Well Identification systems for various regions around the world. The format for each identification is displayed through a coded string displayed in OpenWells. To add a Unique Well Identifier to the Location tab click the

button.

The Select Location Type dialog box appears.

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Select the appropriate Well Identification system from the Location Type Code dropdown picklist. Click OK. A row is added to the spreadsheet. Activate the Primary checkbox to identify the UWI that is to be used for the Well. The UWI with the Primary checkbox activated will appear in the UWI field of the General tab of the Well Properties dialog. Data entry fields for the UWI appear below the spreadsheet when a row is selected. UWI information should be entered in the fields provided. The following Systems are available in OpenWells: Carter, Congress, Dominion Land Survey (DLS), Federal, Federal Permit System (FPS), Geodetic, International, NE, North Sea, National Topographic System (NTS), Offshore Continental Shelf - US (OCS), Ohio, Texas, and Free Text.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Wellbore The Wellbore is the data level directly beneath the Well. A Wellbore describes the path of a Well, which may be a planned or unplanned sidetrack, or a lateral in a multi-lateral completion. The original hole must also be represented as a Wellbore. A Wellbore may start from surface - an "Original Hole". A Wellbore may also start some distance along an existing Wellbore - a "Sidetrack".

Wellbore Properties

General Tab If the Wellbore is a sidetrack enter the number of the sidetrack in the ST No field (e.g., 01, 02, 03...). Otherwise, enter OH for Original hole or OO to designate this Wellbore as the initial hole for the Well.

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Enter the Legal Name that will be used to identify the Wellbore. This name must be unique within the Well. Enter the common Name that will be used to identify the Wellbore. This name must be unique within the Well. Enter an alternate name for the Wellbore in the Wellbore Label field. If it is the original Wellbore for the Well, select 'Main Wellbore' from the dropdown picklist in the Comments field. For sidetrack wellbores select the Reason for the sidetrack from the picklist. Enter the API Suffix No (American Petroleum Institute) for the Wellbore. Enter the Govt No for the Wellbore if applicable. Select a Wellbore Type from the dropdown picklist. Enter a description of the geological play in the Geol Play field. Enter the status of the Wellbore at the end of the drilling operation in the End Status field. The Vertical Section area is used to specify the vertical section azimuth of the wellpath. This azimuth is used to project a vertical plane from the Well Surface location onto which Wellbore position vertical section distances are projected. VSec values calculated in the Survey section of the Daily Operations data entry form are referenced to this azimuth. Origin N/S - The North (+, e.g., 1050 ft) or South (-, e.g., -500ft) distance from the wellhead to the local origin. Origin E/W - The East (+, e.g., 400 ft) or West (-, e.g., -200ft) distance from the wellhead to the local origin. Vertical Section Angle- The azimuth from the origin containing the vertical plane on which vertical sections are projected. Use the Sidetrack from an Existing Wellbore area to record information if the Wellbore is a sidetrack. Select the wellbore that contains the tieon point from the Parent Wellbore dropdown picklist. Use the Date Selection dialog to select the date drilling of the sidetrack commenced for the Kick Off Date field.

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Enter the parameters of the sidetrack in the Kick Off (Top of Hole) area.

Depth Tab The Depth tab of the Wellbore Properties dialog is used to specify the planned and actual location parameters of the Wellbore. In the Depths area, enter the authorized (planned) measured and true vertical depths for the wellbore or sidetrack in the MD Auth and TVD Auth fields. Enter the (planned) budgeted measured and true vertical depths for the wellbore in the MD Budget and TVD Budget fields. Use the Bottom of Section area to enter the final North and East offset of the Wellbore from the Site location in the Final North and Final East fields. Enter the bottom hole measured and true vertical depths of the Wellbore in the MD BH and TVD BH fields. Use the Bottom Hole Location area to enter data that identifies the coordinates for the bottom hole. In many regions, it is important to track the Bottom Hole Location UWI for directional Wells as it may be different from the Well (Surface) UWI. Enter the Northing (the north offset of the bottom hole). Enter the Easting (the east offset of the bottom hole). Enter the Distance NS (north or south) of the bottom of the hole in relation to the location entered in the Measured From field. Enter the Distance EW (east or west) of the bottom of the hole in relation to the location entered in the Measured From field. Enter the Bottom Hole Latitude and Bottom Hole Longitude. Enter a description of the reference point for the bottom hole offset location in the Measured From field. The Bottom Hole Location field is populated by the BH Location tab of the Wellbore Properties dialog (see page 3-59).

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License Tab The License tab of the Wellbore Properties dialog is used to record government agency license information for the Wellbore. Enter the name of the Licensee, the License No, and License Date in the fields provided.

Formation Tab The Formation tab is used to map out the properties of the Formations (Strat Units) the wellbore intersects as well as their prognosed data. To add a formation layer, click the the bottom of the spreadsheet.

button. A new row is added to

Enter the top measured depth of the Formation layer in the MD Top field. Select the Strat Unit Name from dropdown picklist. This picklist is populated based on entries in the Strat Units tab of the Project Properties dialog. The Formation field in the spreadsheet row is populated with the same name as the Strat Unit. This field can be edited if necessary. The Lithology field is automatically populated with the lithology associated with the selected Strat Unit in the Strat Units tab of the Project Properties. If no lithology has been defined for the Strat Unit, use the Lithology dropdown picklist to select the lithology of the Formation. Note: This picklist is populated based on the Lithologies tab of the Database Properties dialog (see page 3-27).

Select the Prognosed Lithology from the dropdown picklist. A field lithology may vary for a formation. This field is a description of the lithology expected for this particular Wellbore. Use the Prognosed Data area within the Formation Details area to enter the measured and true vertical depths for the selected formation row. If using Mean Sea Level as an elevation reference point, use the Subsea measured depth and true vertical depth fields.

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The Properties area contains fields for recording the properties of the selected formation row. Activate the Permeable checkbox if the formation has measured permeability. Enter the Permeability of the formation. Enter the Porosity of the formation. Enter the Formation Density. Enter the maximum angle from horizontal of the formation (down dip) in the Dip field. Enter the azimuth of the down dip angle in the Dip Azimuth field. Once the prognosed data has been recorded, actual formation data can be entered using the Formation Pick Editor. A Formation Pick documents a formation top MD as determined by a particular measurement (e.g., drill cuttings, MWD, wireline). To open the Formation Pick Editor select the appropriate formation row in the spreadsheet and click the button located above the spreadsheet. The Formation Pick Editor dialog appears. Click the button. A new row is added to the bottom of the spreadsheet. Use the Date Selection dialog to select the date any lithology sample was taken in the Sample Date field. Activate the Log checkbox to indicate a log or sample flag. Enter the Gross Lithology. Enter or select a lithology from the Lithology Desc dropdown picklist that best describes the sample. Activate the High/Low checkbox to indicate the formation sample is encountered higher than the planned depth. Use the Date Selection dialog to select the Analysis Date and enter the name of the Analyst for the selected spreadsheet row. Enter the actual measured depth and measure depth base in the MD Top, MD Base, MD Top SS (Subsea), and MD Base SS (Subsea) fields.

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Enter the actual true vertical depths in the TVD Top, TVD Base, TVD Top Ss (Subsea), and TVD Base SS (Subsea) fields.

Zones Tab The Zones tab of the Wellbore Properties dialog records each intersection of the Wellbore through a Project Reservoir. Wellbore Zones are defined using a spreadsheet. To add a Zone click the of the spreadsheet.

button. A new row is added to the bottom

Use the Formation dropdown picklist to populate the Zone Name column of the selected spreadsheet row. Enter the appropriate data in the following columns of the selected spreadsheet row; Top of Pay, Base of Pay, MD Top, MD Base, TVD Top, and TVD Base. Use the tabs and fields located below the spreadsheet (Zone Details area) to add data regarding the currently selected row in the spreadsheet. In the General tab, select the Formation from the dropdown picklist. Select the Project Zone from the dropdown picklist. This picklist is populated based on the Strat Units tab of the Project Properties dialog for the Formation selected. Select the Reservoir the wellbore is intersecting from the dropdown picklist. This picklist is populated based on the Reservoirs tab of the Project Properties dialog. Enter the Zone Type, MOP (method of production), and Cost Center. Enter an associated OpenWorks Production Zone in the OpenWorks Prod Zone field. Use the Date Selector dialog to enter the Completion Date for the Zone. Enter the Regulatory Name. Select the Reservoir tab under the Zone Details area. In the Initial Hydrocarbon area enter the percentage of Oil, Gas, Water, and H2S in the % Oil, % Gas, % Water, and H2S fields. These are initial measurements for the zone.

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In the Initial Drilling Fluid area enter the volume of Mud Lost, Density, and Mud Type data in the appropriate fields to describe drilling fluid contamination in the Zone during the drilling process. Enter the appropriate data for the Angle (of inclination), Formation Bed Dip, and Net Sand fields. Activate the Sieve Analysis checkbox to indicate that a sieve analysis has been performed for the lithology. Enter the necessary information in the Net Sand Test and Skin Factor fields. Enter the appropriate information in the following fields; Permeability, Res Press Source (reservoir pressure source), Res Pressure (reservoir pressure), and Res Temp (reservoir temperature). Use the Date Selector dialog to enter the Press Survey Date (pressure survey date). Once a zone has been defined in the Zones spreadsheet, status information can be entered in the Status tab under the Zone Details area. This tab contains a spreadsheet that displays Zone status information. Additional information regarding the zone is located in the details area below the spreadsheet. To add a row to the spreadsheet click the button. The Status Date and Status fields can be completed in the spreadsheet or by using the fields located below the spreadsheet in the Status Details area. Use the Date Selection dialog to select the date of the Zone status in the Status Date field. Select the appropriate Zone status from the Status dropdown picklist. The Cycle field is for steam injection wells. Use this field to indicate whether the Wells are being steamed or are producing (enter 1, 2, etc.). If a value is entered in this field the Cycle Date field must be completed as well using the Date Selection dialog. Enter the Lift Type and use the Date Selection dialog to select the Lift Date. Use the Date Selection dialog to select the Production Start Date and Production End Date.

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Enter the name of the injection system in the Inj System field. Enter additional comments regarding the Zone status in the Zone Status Comments cell in the Status spreadsheet.

Wellbore OpeningsTab The Wellbore Openings tab of the Wellbore Properties dialog is used to detail the wellbore openings (perforation intervals) along the Wellbore. This tab contains a table used to record each interval. Data in this table is automatically updated from the Perforation Report (see “Perforation Report” on page 4-48). Additional intervals may be added manually if required. Each interval has its own history to track changes to status over time. To add an interval, a row must be added to the table. To add a row to the table click the button. Select the Zone Name from the dropdown picklist for the zone where the interval was created. This picklist is populated based on the Strat Units tab of the Project Properties dialog. The MD Top and MD Base fields are populated by the Top MD and Base MD columns of the Status spreadsheet (see below). Select the interval type from the Type dropdown picklist. Enter a brief description of the reason for the interval in the Reason field. Zone Status History (spreadsheet) The Status spreadsheet is used to track interval status through its life history. To add status information for an interval, select the Interval row in the Interval table and click the button. A row will be added to the status spreadsheet. Use the Date Selection dialog to select the Status Date. Select a status from the Status dropdown picklist. Enter the opening MD Top and MD Base for the status.

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Enter additional information about the Interval status in the Comments field.

Interest Tab The Interest tab is used to capture the Operator's effective and working cost participation for the Wellbore over its life history. This information is recorded in a spreadsheet. To add information to the Interest spreadsheet, click the

button.

Enter the Operator's effective cost ownership/participation for the Well in the Net Int field. Enter the Operator's working cost participation percent for the Well in the Working Int field. Use the Date Selector to populate the Effective Date of the interest.

Alias Tab The Alias tab is used to document alternate names for the Wellbore. This can be useful when associating EDM Wellbores to equivalent Wellbores captured by other software systems. It can also be useful in tracking old Wellbore names. Alternate Wellbore names are recorded in a spreadsheet. To add a new Wellbore name, click the

button.

A new row is added to the bottom of the spreadsheet. Enter the alternate Name for the Wellbore. Enter the Wellbore Type. Using the Date Selector, select the date the alias was created in the Effective Date field.

Vent Flow Test Tab The Vent Flow Test tab of the Wellbore Properties dialog is used to record Surface Casing Vent Flow (SCVF) tests for Casings installed down the Wellbore. These tests are regularly performed at the surface around the wellhead to monitor annular pressures and ensure that no

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gases have leaked from the Well which may harm nearby residential areas, livestock, or the environment. Vent flow tests are recorded in a spreadsheet. To add a test record, click the button. A row will be added to the spreadsheet. Use the Date Selection dialog to select the date the test was performed in the Date Tested field. Activate the Vent Flow checkbox to indicate a vent flow leak is present. Enter appropriate data in the following spreadsheet columns for the selected row; Buildup Pressure (stabilized build up pressure), Cement Details, Duration, Flow Rate, and Flow Type fields. Activate the Cement Estimated checkbox to indicate the cement top depth was estimated.Activate the Logged checkbox to indicate the cement top was determined by wireline logging. Activate the Flow Sour checkbox to indicate the gas flow contains sour gas (H2S). Activate the Serious checkbox to indicate that the gas leak is serious. Enter appropriate data in the following spreadsheet columns for the selected test; Leak Off Pressure Gradient, Nearest Water Well, Source Test Type (source depth determined by log), Test Type, TVD Aquifier (depth of usable water aquifier), TVD Cement Top, and TVD Flow Source.

Associated Partners For information on the Associated Partners Tab, see “Associated Partners Tab” on page 3-47.

Obstructions The Obstructions tab uses a spreadsheet to record Obstructions in the order in which they are encountered. To add an obstruction to the spreadsheet, click the will be added to the spreadsheet.

button. A row

Select a Obstruction Type, Obstruction Date, and Obstruction Description from the dropdown picklists.

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Select a row in the Obstructions spreadsheet to enter status information on that Obstruction in the Status table. The data recorded in the status spreadsheets below is directly related to the selected row in the Obstructions spreadsheet.

BH Location Descriptions Tab The BH (Bottom Hole) Location tab of the Wellbore Properties dialog is used to define Bottom Hole Location for the Wellbore. The Bottom Hole Location is recorded using coded identification systems for various regions around the world to define a UWI (Unique Well Identifier). The UWI format for each system is displayed through a coded string in OpenWells. To add a unique identifier to the BH Location tab, click the

button.

The Select Location Type dialog box appears. Select the appropriate Wellbore Identification system from the Location Type Code dropdown picklist. Click OK. A row is added to the spreadsheet. Activate the Primary checkbox to identify the Bottom Hole Location that is to be used to define the UWI for the Wellbore. The Bottom Hole Location with the Primary checkbox activated will appear in the Bottom Hole Location field of the Depth tab (see page 3-51) of the Wellbore Properties dialog. Information for a Bottom Hole Location appears below the spreadsheet when its row is selected. This information should be entered in the fields provided. The following Systems are available in OpenWells: Carter, Congress, Dominion Land Survey (DLS), Federal, Federal Permit System (FPS), Geodetic, International, NE, North Sea, National Topographic System (NTS), Offshore Continental Shelf - US (OCS), Ohio, Texas, and Text.

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The Wellbore Status tab of the Wellbore Properties dialog is used to record changes of Wellbore status during its life. The Wellbore Status properties of this tab are important as it enables the history of the Wellbore to be recorded. For example the Status field can specify information pertaining to the Wellbore location and history. To add a new status to the Wellbore, click the is added to the bottom of the spreadsheet.

button. A new row

Using the Date Selector, select the start date of the new status. Enter the status type in the Status Type column.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Event An Event is a time slice or period marking a phase of major operations occurring at a Well. An Event is the data level directly beneath the Well level in the Well Explorer hierarchy. Each Event within a Well is defined by an Event Code (Reactivate, Repair, Workover, etc.) and an Objective (Completion, Development, Wildcat, etc.). The date that follows an Event 'name' in the Well Explorer helps to further define the Event. A new Event must be created when the focus of work activity on the Well changes. Every Well contains multiple Events. Each Event represents a particular job performed on the Well. Concurrent Events or overlapping Events cannot be entered in OpenWells. A Well can have as many Events as required. The data storage structure of EDM allows each Event to contain as many Reports (e.g., Daily Operations, Casing, Cementing, etc.) as required.

Event Properties The Event Properties dialog is used to specify a block of time during which major phases of operations occur in the Well. Events do not overlap, when one Event ends the next Event may begin. The Event is below the Well level in the hierarchy and parallel to Wellbore. Periods of time when the Well is in production do not normally have Events defined though these can be entered for completeness. Events typically

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are restricted to Drilling and Well Services operations occurring on the Well. Common Event information is entered in the Event Properties dialog. In some cases information will fall outside the Event time range (e.g., pre-spud or planning operations related to the Event).

General Tab The General tab of the Event Properties dialog box records the parameters of an Event such as the event type, objective, start and end dates, event status, and costs. A previous Event must be completed prior to starting an new Event. Once the previous Event has been closed with an end date, a new event can be created. Note: To close the Event permanently, you must populate the End Date field in the Dates area and select an option from the End Status dropdown picklist

Use the Details area to record the reasons and estimated time for the Event. Use the dropdown list to select the Event Code. This code is an abbreviated form of the Event Type. When the Event Code has been selected OpenWells automatically populates the Event field with the Event Type. The Event Type describes the operation occurring on the Well. Select the Event's Objective from the dropdown picklist. The objective represents the overall goal of the event. Examples of objectives are Development, Re-entry, Completion, and Exploration. If the Event has an alternative objective enter it in the Objective 2 field. Enter the estimated number of days the event will occur in the Est Days field. Select the equipment type (Rig or Work Unit) involved with the Event from the Equip Type dropdown picklist. Use the Dates area to record the current status of the Event.

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The Start Date marks the start of the Event operation on the Well. The End Date marks the closure of the Event operation on the Well. Use the Date Selection dialog to select these dates. The End Status defines the current condition of the Well operation's Event. The Date Well Off Production field marks the starting point for temporary suspension of well production. The Date Well Resumed Production field defines when the Well has been brought back on to production. Use the Costs area to record the authorized and estimated costs of the Event. Enter the estimated authorized cost of the Event in the Authorized Cost field. Enter the date the authorized cost is approved in the Authorized Date field. Enter the last estimated cost for the Event in the Last Est Cost field. Enter the date the last cost estimate was made in the Est Date field. Enter the Currency of the costs listed in this area. This currency will be the primary currency for all costs recorded in the Event. Enter an exchange rate if applicable in the Exchange Rate field.

Associated Rig Operations Tab Rig Operations can be linked to Events using the Rig Operations command (see page 3-5) of the File > Associate menu. It can also be associated using the Associated Rig button (

).

This association links the phase of operations on a Well (through the Event) to the Rig operating on the Well. The association enables the Daily Operations Report (see “Daily Operations Report” on page 4-12) to display Rig Equipment from the correct rig, thus allowing Operations records to be created for rig equipment. The Event to Rig Operation

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association is also used to create a new default datum and elevation using the Rig's default elevation. Note: A Rig Operation may be created for operations on multiple Wells, therefore, a Rig Operation may be linked to multiple Events.

The Associated Rig Operations tab contains a table. When a Rig Operation is linked to an Event it will appear in the table.

Associated AFEs Tab Cost Estimate and AFE reports can be linked to one or more Events using the AFE command (see page 3-4) of the File > Associate menu. This association allows for comparison of estimated costs entered in the Report with actual costs incurred during the operation of the Well. Note: In OpenWells, an AFE may be associated to multiple Events which may exist in one or more Wells.

The Associated AFEs tab contains a table. When an AFE report is linked to an Event it will appear in the table. Only AFE reports belonging to the same Project as an Event can be associated with the Event.

Associated Partners For information on the Associated Partners Tab, see “Associated Partners Tab” on page 3-47.

Event Status Tab The Event Status tab is used to report Event Status history. Any time the Event status changes it should be documented in this tab. This tab is also used to close an Event temporarily. To change the status of an Event, click the

button.

Select the appropriate Status from the dropdown picklist. Examples of status changes are Complete, Evaluation, Shut In, Suspended, or Testing.

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Enter a reason for the status change in the Reason column. Select the date of the status change start (Effective Date) and then when applicable, enter the date of the status change end (Status End Date) in the corresponding columns particularly for the previous status. To close the current Event temporarily, click the

button.

Select "SUSPENDED" from Status dropdown picklist. Enter a reason for the status change in the Reason column. Select the start date for the Event’s temporary closure using the Date Selection dialog available through the Effective Date dropdown.

When the well operation is ready to resume a new row can be added to the spreadsheet.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Completion A Completion can be defined as a system of isolated wellbore openings, wellbore conduits, and associated equipment which provide a means to produce or inject fluid from or into producing zones. A Completion may also provide a means to observe the conditions of the producing zones. A single Completion may provide the conduit for fluid flowing via one or more Effective Wellbore Opening Intervals. The Effective Wellbore Opening Intervals servicing one Completion are contained in the same Wellbore. This process includes the use of equipment to optimize production or integration such as, packers, tubing, liners, and more.

General Tab Use the General tab to specify a unique name for the Completion that identifies it. The General tab also provides space to enter additional Completion information, such as dates, interest, and location. This tab is also used to lock the Completion data supplied on this dialog.

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The General tab of the Completion Properties dialog is used to define each completion on a Wellbore. The Identification area collects data which defines the Completion. Enter a name that uniquely identifies the Completion in the Completion Name field. If there is a Parent Completion select it from the picklist. Use the dropdown picklist to identify the Completion's Reservoir. Enter the 14 digit API No that associates the Completion with the Wellbore. The entire API number can be entered in the Completion Properties or it can be entered as follows: •

the first 10 digits of the API Number define the Well location (i.e., state code, country code, and Unique Well Identifier (this information can be found in the General tab of the Well Properties, see “General Tab” on page 3-42) • the eleventh and twelfth digits represent the Sidetrack code, (this information is available in the Wellbore Properties General tab, see “General Tab” on page 3-49) • the thirteenth and fourteenth digits represent the Event Sequence (see Event Sequence field below). Enter the Event Sequence. The Event Sequence defines the Sidetrack code, which is the thirteenth and fourteenth numbers in the API Number. Enter the Completion Code, Completion Type, and Company Completion ID in the fields provided. If flow of hydrocarbons is originating from more than one zone activate the Commingled checkbox. If the completion is an open hole activate the Open Hole checkbox. Enter the Producing Segment Code and a short Description. Use the Date/Interest area to track the completion and abandonment dates as well as interest rates. Use the Date Selection dropdown to enter the Date Completed and the Date Abandoned.

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Enter the Interest Type and Working Interest rate. The Location area is used to identify the exact location of the completion in the wellbore using a three-dimensional measurement. Enter the MD Base, TVD Base, MD Top, and TVD Top. Enter the Geographic Latitude Top and Latitude Base measurement (x-axis). Enter the Geographic Longitude Top and Longitude Base measurement (y-axis).

Associated Partners Tab For information on the Associated Partners Tab, see “Associated Partners Tab” on page 3-47.

Wellbore Openings Tab The Wellbore Openings tab of the Completion Properties dialog is used to assign wellbore openings to the Completion. This tab contains a spreadsheet for recording opening types. To add a wellbore opening to the spreadsheet, click the new row is added to the spreadsheet.

button. A

Use the dropdown picklist to select an Opening Type. The MD Top, MD Base, and Wellbore Zone fields are automatically populated by this picklist. Changes to these fields can be made if necessary. The information appearing in these fields comes from data entered in the Wellbore Openings tab of the Wellbore Properties dialog.

Completion Status Tab The Completion Status tab of the Completion Properties dialog enables the to capture historical changes to the Completion status. This tab contains a spreadsheet for recording completion status. To add a completion status to the spreadsheet, click the new row is added to the spreadsheet.

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Select the completion status from the Status dropdown picklist. Use the Date Selection dropdown to select the Status Date. Enter additional information in the Comments column.

Treatments Use the Treatments tab of the Completion Properties dialog to record treatments performed on the completion. To add a row to the treatment spreadsheet, click the row appears.

button. A new

Details for the spreadsheet can be entered in the area below the spreadsheet. Enter the Treatment and Treatment Type. Use the Date Selection tool to enter the Treatment Date. Activate the Batch Treatment checkbox if a batch treatment is being performed. Enter all other necessary information in the fields provided.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Lesson The Lesson Properties dialog is used to enter details of learning captured during well operations. This dialog enables s to review, analyze, and add additional information for each lesson. Lessons created for a Well appear in the Associated Data Viewer (see “Associated Data Viewer” on page 3-77) when the Well is selected in the Well Explorer tree. Lessons can be created using one of the following methods:

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Report data entry window - Lessons can be associated to Reports through the Report's data entry form

•

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•

Equipment Failure/NPT events - Lessons can be added to Equipment Failures and NPT's (Non-Productive Time's) through the NPT/Equipment Failure Properties dialog available through a button in the Time Summary section of the Daily Operations report.

Well, Wellbore, Event, or Completion nodes - Lessons can also be created using the New > Lesson command when the Well, Wellbore, Event, or Completion node is selected in the Well Explorer.

Contractors Tab The Contractors Tab in the Well Explorer keeps a tally of Rigs, Work Units, their Rig Equipment, and Rig Operations. The EDM Hierarchy appearing in the Well Explorer of the Contractors tab contains two descending levels. The top level contains the Rig. All other nodes are one level below the Rig.

Database The EDM database stores all Contractor data and ing information. This is the same icon that appears in the Drilling Tab, see “Database” on page 3-27.

Contractor The Contractor is an operating company which manages a fleet of Rigs and/or Work Units.

Contractor Properties The Contractor Properties dialog is used to specify summary information regarding a Rig Contractor. The Contractor is the second highest data level in the hierarchy of the Contractor Tab, beneath Database. Several Contractors can be defined for the database. Each Contractor must have a unique name. A Contractor is a service company, which operates a fleet of rigs or work units. The fields in the General tab are used to specify a name that identifies the rig Contractor, as well as providing additional information related to the Contractor.

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General Tab Enter the name of the Contractor. This name uniquely identifies the Contractor and is displayed in the Well Explorer. No two Contractors can have the same name. If the Locked checkbox is activated, the Contractor must first be unlocked to edit this field. The Division and Group fields are used for informational and reporting purposes. Enter information in the area (e.g., company representative name, address, and telephone number).

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Data Locking at the Contractor Level Data can only be locked at the Contractor, Rig, and Rig Operations levels of the Well Explorer. No Locked checkboxes are available for rig equipment (e.g., Shakers, Boilers, Pumps, etc.) as this data is tied to the Rig on which it is installed. For data locking purposes the General tab of Contractor Properties contains two buttons, Contractor Level and Locked Data, and a Locked checkbox. These are used to lock data at the Contractor level and to set a locked data for the Rigs.

Locking Contractor Properties To lock the Contractor, click the Contractor Level button in the s area of the General tab. The Change Contractor Level dialog box appears. If it is a new , only the New and Confirm fields will be available. If a is being changed the Old field will also be available. Once a is entered it will then be required if a wants to deactivate the Locked checkbox in the Contractor Properties window and make changes.

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Once the is set, activate the Locked checkbox to lock the contractor properties and prevent unauthorized changes to the data. The Contractor level data will be unavailable for editing or deletion.

Rig The Rigs node is used to define properties of Rigs and/or Work Units operated by a Contractor. A Rig is used to drill or service a wellbore. A Work Unit is a completion or Well Services unit that is used to perform remedial operations on a Well. Typically Work Units are not capable of drilling and may include wireline rigs, workover rigs, and other vehicles or equipment that access the wellbore. Each Rig has a set of equipment defined for it. This equipment is used in the data entry form for the Daily Operations Report (see “Daily Operations Report” on page 4-12) to define operations for them. Each Rig also has Operations defined for it, which represents a contract to operate on one or more Wells.

Rig Properties The Rig Properties dialog contains information regarding the identity and properties of the Rig, Derrick, and related capacities.

General Tab The fields in the General tab of the Rig Properties dialog are used to identify a rig and the properties of the Rig. This tab is also used to lock data at the Rig level. This protects against unauthorized changes to information associated with the Rig. In the General area enter the dropdown picklist to select the Rig Name. This name uniquely identifies the rig within the Well Explorer. Enter the Rig No and Rig Type. The Rig Name and Rig No are used to identify the Rig in the Well Explorer. Activate the Offshore checkbox to identify the Rig as offshore. Activate the Azimuthing checkbox to indicate when thrusters are available to control Rig azimuth. Use this field to enter four digits for the Rig Year. The Ratings area captures the properties of the Rig.

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Enter the Drill Depth Rating, Water Depth Rating, VDL Storm (storm variable deck load), and VDL Max (maximum variable deck load). In the Equipment area details for equipment present on the Rig are recorded. Enter the Flare Desc (description), Gantry Desc (description), Crane Type, No Cranes (number of cranes) and Cement Unit in the fields provided.

Derrick Tab The Derrick tab of the Rig Properties is divided into three areas; Derrick, Rotating Equipment, and Hoisting System. Use the fields found in these areas to record the appropriate parameters.

Other Tab The Other tab of the Rig Properties is used to capture parameters of the Rig such as the Circulatory System, Motion Compensation, Storage Capacity, and Power Systems.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Rig Operation The Rig Operation covers operations over one or more Wells for the same contract between the Rig Contractor and the Operator. The Well Explorer displays Rig Operations sorted by Rig Pick Up date.

Rig Operation Properties The Rig Operation Properties dialog contains information regarding the identity and properties of the Rig Operation. This dialog contains three tabs.

General Tab Use this tab to specify a unique rig operation name that identifies the rig operation. This tab is also used to provide additional information related

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to the rig operation, such as the contractor, BOP Test Interval, Information, and rig operation dates. The BOP Test Interval is used in the Daily Operations Report (see “Daily Operations Report” on page 4-12) to determine the next BOP Test due date based on the previous test date. To lock the Rig Operation, activate the Locked checkbox.

Associated Wells/Events Tab Displays the names of Wells and Events associated to the Rig Operation. For more information on an existing associating Wells and Events to a Rig Operation, see “Rig Operation” on page 3-5.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Rig Equipment OpenWells allows your company to track a wide inventory of equipment used on a Rig site through the Contractors tab of the Well Explorer tree. By selecting the equipment folder (e.g. Centrifuge Folder ) a list of equipment can be viewed for a Rig in the preview pane, along with some of its properties such as, Make, Model, Date Installed, and Date Removed. Rig Equipment is stored under the Rig node in the Well Explorer tree. When a Rig Operation is associated with a Well or Event its corresponding Rig Equipment is also associated with the Well or Event. Once associated the Rig Equipment will appear in the Well or Event's Daily Operations Report. The following equipment types can be entered in OpenWells: Anchors, Boilers, BOPs, Centrifuges, Degassers, Hydrocyclones, Motors, Pits, Pumps, and Shakers. •

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The Install and Removal Dates control the availability of Rig Equipment in any associated Daily Operations Report, based on the Report date. OpenWells will only display boilers that are present on the Rig. In order for a boiler to be available for a Report, its Install Date must be on or prior to the Report date and its Removal Date must fall on or after the Report date or be blank, indicating that the boiler is still on the Rig.

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Anchor

Anchor Properties

General Tab Use this tab to record unique data which will identify the anchor, such as No (this field cannot be blank), Make, Model, Type, and Location. This tab can also be used to record Anchor, Chain, Line, and Coupling ratings. Activate the In Use checkbox to indicate that the anchor is currently in use.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Boiler

Boiler Properties

General Tab Use this tab to record unique data which will identify the boiler, such as id number (No), Make, Model, and Type. This tab can also be used to record Fuel Cap (Fuel Capacity), Boiler Output, installation date (Install Date), and Removal Date.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

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BOP

BOP Properties

General Tab Use this tab to record unique data which will identify the Blow Out Preventer, such as id number (No), Make, Model, and Type. A Install Date and Removal Date control the availability of Rig Equipment in any associated Daily Operations Report, based on the Report date. OpenWells will only display BOPs that are present on the Rig. In order for a BOP to be available for a Report, its Install Date must be on or prior to the Report date and its Removal Date must fall on or after the Report date or be blank, indicating that the BOP is still on the Rig.

Choke / Kill Line Use this tab to record the properties of the choke line or kill line.

BOP Components The BOP Components contains a spreadsheet which allows the to record each component of the BOP.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Centrifuge

Centrifuge Properties Use this tab to record unique data which will identify the centrifuge, such as id number (No), Make, Model, Type, and Owner. This tab can also be used to record Ratings such as Flow Capacity, Solids Capacity, and Speed as well as the Install Date and Removal Date.

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Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Degasser

Degasser Properties

General Tab Use this tab to record unique data which will identify the degasser, such as id number (No), Make, Model, Type, Owner, and Class. This tab can also be used to record Ratings (i.e. Flow Area, Flow Capacity, Temperature Rating, Pressure Rating, etc.), Install Date, and Removal Date.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Hydrocyclone

Hydrocyclone Properties

General Tab Use this tab to record unique data which will identify the hydrocyclone, such as id number (No), Make, Model, Type, Owner, Mud Cleaner, and Flow Capacity. This tab can also be used to record cone details (No Cones, Cone Type, and Size), Install Date, and Removal Date.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

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Motor

Motor Properties

General Tab Use this tab to record unique data which will identify the motor, such as id number (No), Make, Model, and Type. This tab can also be used to record motor ratings (including Current, Brake Hp, Usage, and Power), Install Date, and Removal Date.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Pit

Pit Properties

General Tab Use this tab to record unique data which will identify the pit, such as Name, Capacity, Type, Owner, Install Date, and Removal Date.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Pump

Pump Properties

General Tab Use this tab to record unique data which will identify the pump, such as id number, (No), Make, Model, Type, Owner, and Action. This tab can also be used to record Pump Ratings (including Stroke, No of Cyl, Rod OD, Liner ID, Maximum Power, and Maximum Pressure), Install

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Date, Removal Date, and Motor Number to indicate the motor used to power the pump.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Shaker

Shaker Properties

General Tab Use this tab to record unique data which will identify the shaker, such as id number (No), Make, Model, Type, and Owner. This tab can also be used to record Mud Cleaner, No Cascade Levels, No Decks, Source, Maximum Flow, Minimum Mesh Size, Install Date, and Removal Date.

Audit Tab For information on the Audit Tab, see “Audit Tab” on page 3-34.

Associated Data Viewer Located directly below the Well Explorer the Associated Data Viewer displays a list of attachments for the selected node in the Well Explorer tree. Files can be “attached” to the selected data item (Well, Event, etc.) in the Well Explorer tree. Attached files associated with the selected data item will be displayed in the Associated Data Viewer. These files can be launched in their native applications by double-clicking. Any file type can be attached to a node in the Well Explorer using the Associated Data Viewer (e.g., documents, spreadsheets, or pictures). A file that is unrecognized by Windows cannot be opened using the Associated Data Viewer. If a file unrecognized by Windows is attached and a tries to open it the application will not respond in any way. Attachments can be stored directly in the database as a copy, or as a link to a file located on the 's hard drive or on the network.

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For more information on attaching files, see “Attachments in OpenWells” on page 3-94.

SAM - Simultaneous Activity Monitor The Simultaneous Activity Monitor consists of a Messaging Server run in Windows as a service. This server notifies a of all data items currently open by other EDM applications sharing the same database. The SAM icon appears in the application Status Bar. SAM icon descriptions Icon

Description

A green SAM icon in the status bar indicates that the Messenger Service is active. If a tooltip is available the message "SAM-Connected" will be displayed. A green SAM icon with an red X on it indicates that the Messenger Service is not currently active. If a tooltip is available the message "SAMDisconnected" will be displayed. No icon

When no icon appears in the application status bar this indicates that the Simultaneous Activity Monitor has not been configured for the application.

If a data item is open one of the following icons will appear on the node icon. SAM icons in the Well Explorer Icon

Description

A red SAM icon indicates that one or more s on other PC’s have this item open and the current is restricted to read-only access.

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Icon

Description

A blue SAM icon indicates that one or more s on the current PC have this item open but the current still has full read-write access. A must be careful when making changes to the data as this method enables data to automatically flow between applications. Intentional updates to other live applications should be anticipated before saving changes. The first to open a data item becomes the data item's owner. They will 'own' the data until they have completed any changes, saved the data item, and closed it. When another opens the data item through an EDM application they can see that the data item is currently being accessed by the first , the owner. This other can access the data item but will be unable to save any changes until the owner has closed it. To view a list of s, applications, and machines that have the data item open, hover the mouse over the SAM icon on the item and a data listing tooltip will appear. In COM, WELLPLAN, CasingSeat and StressCheck, SAM appears over any open Designs to signify that the Design is open by other s. As OpenWells does not display the Design level of the Well Explorer, SAM appears over the Wellbore, which contains the open Design. To determine which s have the data set open, hover the mouse over the SAM icon appearing in the Well Explorer, a list of s and machine names accessing the Design/Wellbore is displayed along with the s current permissions.

SAM displays s accessing the current data

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For each application instance that is accessing the data item, the tooltip displays the name (Windows ), EDM application, machine name, and flags to indicate the type of access available to the current . RW - indicates that the current has read-write access to the data RO - indicates that the current has read-only access to the data

Reload Notification A reload notification dialog appears when the owner of the active data item saves changes to the database. SAM then notifies any other EDM applications of the changes. The change notification dialog is then offered to the to reload or ignore the data owner's changes or cancel the dialog box. The dialog that appears displays the name for the owner as well as the application in which the changes were made. This enables the to identify the source of the change that has been posted.

Reload The Reload option results in the owner's changes being ed into the current application.

Ignore The Ignore option gives the the ability to ignore the owner's changes and continue working with their current data item. The may choose to ignore the updates if they own the data item in another application. In this instance they may choose to save later and overwrite changed data in the other application as a result. The with read-only access to the data item may choose to ignore the owner's changes in order to continue looking at the previous state of the data. They may also perform a Save as operation in order to save the current data before reloading the changes. WELLPLAN does not Save as functionality for read-only access. Use the Do not ask the question again checkbox to avoid receiving any other reload notifications. This checkbox option is not ed between sessions. If the restarts an application they must activate

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the checkbox the first time it appears in order to stop the appearance of the reload notifications.

Cancel The Cancel option gives the the opportunity to cancel the dialog. If this option is selected the Do not ask the question again checkbox is ignored.

Depth Reference Datum Definition of A datum is a value that is agreed upon and known. Datums are used as a basis for calculating or measuring depth. An example of a datum is the elevation of a benchmark, or sea level, to which other measurements are corrected. Depth Reference Datums can be found in two places in the OpenWells application; Project Properties (see page 3-34) and Well Properties (see page 3-42).

In Project Properties

System Datum The System Datum is set in the Project Properties/General dialog, and represents zero depth reference elevation across the Project. It is the depth reference datum from which all other well depth reference elevation levels are measured. Additionally, All well depths are stored in the database relative to this datum level. Depths are not stored relative to the 's viewing datum. Usually the System Datum is Mean Sea Level, Mean Ground Level, or Lowest Astronomical Tide, but it can also be the wellhead, rigfloor, RKB, etc. A positive reference level represents a height above the system datum, a negative elevation level represents a position below the system datum.

Elevation The Elevation is set in the Project Properties/General dialog, and represents the elevation of the system datum above Mean Sea Level. (If

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Mean Sea Level is selected as the System Datum, the Elevation field is grayed out.)

In Well Properties

Depth Reference Datum(s) The Depth Reference Datum is the reference elevation for depths displayed or entered in EDM applications. It is sometimes known as the local datum, and is measured as an elevation relative to the System Datum. You can define one or more Depth Reference Datums for a well in the Depth Reference Tab (see page 3-43) of the Well Properties Dialog. For each Depth Reference Datum the elevation above or below the System Datum must be specified. A positive reference level represents a height above the system datum, a negative elevation level represents a position below the system datum. The default Depth Reference datum selected in the list will be the viewing datum in all applications, the viewing datum can be changed ‘on the fly’ in OpenWells. Offshore: Activate the checkbox to indicate that this is an offshore well; leave unchecked to indicate a land well. Subsea: (offshore well) Activate the checkbox to indicate that this offshore well is subsea. Ground Elevation: (land well) This is the elevation of the ground above the System Datum; it is set in the Depth Reference Tab in the Well Properties Dialog. Water Depth: (offshore well) This is the total depth of the column of water (MSL to mudline); it is referenced to Mean Sea Level. Wellhead Depth: (subsea well) This is the distance from the wellhead to the system datum, and is used in some calculations where this is the hanging depth for casing when set. To determine wellhead depth: Wellhead Depth (from rig floor) = Depth Reference Datum Elevation + Wellhead Depth Wellhead Depth (set in the General tab of the Well Properties dialog) is positive for offshore subsea and negative for wellheads above MSL (i.e., onshore or offshore platform). So, it does not matter in the above

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calculation whether it is offshore or subsea. Depth Reference Datum is always positive. Both wellhead depth and wellhead elevation are distances from the system datum to the flange. Wellhead Elevation: (platform and land wells) This is the height above system datum (MSL/LAT) of the wellhead flange (surface casing). It may happen that for some land wells using ground level as the system datum that the may have to enter a negative value because the wellhead 'cellar' is often below the ground. Air Gap (calculated) This is the distance from the system datum to the rig floor, and is used in some calculations for hydrostatic head. Air Gap is always positive. To calculate air gap, the application uses: Air Gap (offshore wells) = Depth Reference Datum – Elevation Air Gap (land wells) = Depth Reference Datum – Ground Level Elevation is set in the Project Properties/General dialog. Ground Elevation is set in the Well Properties/ Depth Reference dialog.

Procedure: Configuring Reference Datum Levels For Your Design In the Project Properties dialog, General tab the System Datum to be used for the entire Project can be defined. See “General Tab” on page 3-34. In the Project Properties dialog, General tab the Elevation field is used to enter the depth offset that the System Datum is above/below Mean Sea Level. If your System Datum is below Mean Sea Level, this number will be negative; otherwise enter a positive value. If the System Datum is Mean Sea Level, Elevation is grayed-out. This system datum offset is used by some of the engineering applications to calculate true air gap relative to actual mean sea level. Well Properties dialog/Depth Reference tab (see “Depth Reference Tab” on page 3-43)

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If the Well is offshore, activate the Offshore checkbox and enter the Water Depth below the System Datum.

•

If the Well is subsea, activate the Subsea checkbox and enter the Wellhead Depth below the System Datum.

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•

If the Well is a land well, that the Offshore checkbox is deactivated. Enter the Ground Level elevation above the System Datum.

Well Properties dialog, Depth Reference tab - Define the Reference Datum Level(s) to be used, such as RKB or Rigfloor for specific Rigs or Work Units. Type the elevation above the System Datum in the Elevation field, and specify the effective Date for the datum. Enter a description where necessary. This may be useful for other engineers to identify the correct datum level.

Unit System (Displayed) For more information on Unit Systems, see “Unit Systems” on page 1-8.

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OpenWells Data Entry Form Window When a report is opened from the Report List (see page 3-21) in the OpenWells main window or a new report is created, the Data Entry Form window opens. The Data Entry Form is used to enter or modify information in a report. Each report 's entry form has sections and entry fields unique to the report type, but the layout of the window does not change from one report to the next. This window contains a menubar, toolbar, report sections shortcut bar, and section contents area. Only one Data Entry Form can be opened at a time. If you try to open a second Data Entry Form you will be prompted to save and/or close the current form before the second form will be created.

Labeled OpenWells Data Entry Form window

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Title Bar The title bar is the band located at the top of OpenWells Data Entry Forms window. This bar functions in the same way as the title bar in the Main Screen of OpenWells. In addition, it contains the name of the Report, report details (Report Date, Event, Well, Wellbore, Rig). For more information on the title bar, see page 3-2.

Menubar The Menubar is located at the top of the Data Entry Form window. It contains commonly used commands. The following menubar items are available: File, View, Configure, Tools, and Help.

File The File menu on the OpenWells Data Entry Forms menubar contain commands that enable the to create, save, print, preview, close, and view the properties of reports.

New > Report New reports can be created from the OpenWells main window or from the Data Entry Form window for a specific report. The Create Report Wizard allows the to create new OpenWells reports with ease. For more information on creating Reports, see “Creating Reports in OpenWells” on page 4-1.

Print Preview The Print Preview command in the File menu is used to view an Output Report. For more information see “Output Reports” on page 5-1.

View The View command of the File menu allows you to move between Reports in the Data Entry Form. For more information see page 3-86.

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Configure The Configure menu item on the Data Entry Forms menubar contains commands that enable the configuration and recalculation of data fields.

Data Dictionary The Data Dictionary allows access to s to customize parameters for the data entry fields for all information used in OpenWells. From here, a can configure the appearance of data entry fields and configure picklists where appropriate. Select the field for which you want to view the Data Dictionary properties and follow the menu path: Configure > Data Dictionary... Shortcut Methods: Select the field and click keyboard shortcut: F7.

(the General tab is displayed by default), or, use the

Note: Access to the data dictionary is controlled by EDM application security. Nons have read-only access to the Data Dictionary.

Picklist Configuration The Data Dictionary Properties dialog contains two tabs; the General tab and the Picklist tab. The picklist tab is used to customize picklists in OpenWells. To access the Picklist tab of the Data Dictionary Properties dialog: Select a field view its picklist properties and follow the menu path: Configure > Picklist Config... Shortcut Methods: Select the field and click shortcut: Ctrl + F7.

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The Picklist tab of the Data Dictionary Properties dialog box appears. Access to the data dictionary is controlled by EDM application security. Only authorized s are able to access and use the Data Dictionary. Non-authorized s have read-only access to the Data Dictionary.

Calculate Current Field Stored calculated fields in the database can sometimes become inaccurate. This happens when a dependent field found in another report (e.g., the previous days report or a different report type) used in the calculation is changed. Some calculated fields in OpenWells are 'stored' calculated fields, meaning the calculation result is stored in the database. When a Data Entry Form is opened the 'stored' calculation is extracted from the database. If a dependent field of the calculation, located in the data entry form from another report is changed, the 'stored' calculation is not updated in the database and therefore can become incorrect. To that a 'stored' calculated field is correct, select the field and follow the menu path: Configure > Calculate Current Field

The field is recalculated and the result is 'stored' in the database.

Calculate All Fields Stored calculated fields in the database can at times become inaccurate. This can happen when a dependent field found in another report (e.g., the previous days report or a different report type) used in the calculation is changed. Some calculated fields in OpenWells are 'stored' calculated fields, meaning the calculation result is stored in the database. When a Data Entry Form is opened the 'stored' calculation is extracted from the database. If a dependent field of the calculation, located in the data entry form from another report is changed, the 'stored' calculation is not updated in the database and therefore can become incorrect. To that all 'stored' calculated fields are correct, follow the menu path: Configure > Calculate All Fields

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Tools

Convert Unit

(F4)

The Convert Unit command allows the to enter a value for a numeric field in a unit other than the currently displayed unit of measure. It can also be used to view values in other units of measure. For more information on units of measure, see page 3-11. To access the Convert Unit dialog box, select a field containing a numeric value and follow the menu path: Tools > Convert Unit...

The Convert [Unit Class name] Unit dialog box appears. This dialog displays the unit class of the currently selected field. For example, if a MD (measured depth) field is selected then the title on the dialog would read Convert Depth, Distances, Heights Units. The selected fields entry appears in the Value field and the current unit of measure will be highlighted in the Unit field. Select the unit of measure for the value to be entered from the Unit list and enter the value in the Value field. For example, a data entry form is currently displaying Depth, Distances, Heights in meters. The values have been provided in feet. The can enter the value in feet using the Convert Units command and the values will automatically be displayed in meters in the data entry form. Click OK. The new value is entered into the field in the currently displayed unit of measure. To stop the operation without making changes to the current value in the field click Cancel.

Picklist Editor Picklists are designed to simplify and expedite data entry and ensure consistent data entry integrity by providing a selection of valid entries to complete a field. A picklist is accessed through a data entry field's dropdown arrow ( ). Picklist contents may be edited using the Picklist Editor ( ). The Picklist Editor is available through the Tools menu item in the main Data Entry Form window. If a does not have access granted Landmark

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(through the EDM Security in the EDM istration Utility) the Picklist Editor menu item will be greyed-out. To access the Picklist Editor, follow the menu path: Tools > Picklist Editor Shortcut Methods: Click the

button in the toolbar.

The Picklist Editor dialog appears. Select a picklist table from the Picklist Table field. If a picklist has been configured for the selected table, the picklist items will appear in the spreadsheet. To add a row to the spreadsheet, click the appears.

button. A new row

Enter the new items to appear in the picklist. To delete a row, select the row and click the

button.

Help The Help menu contains commands that allow the to access OpenWells help files (both shipped and custom) as well as connection and version information. For more information on the OpenWells online help system see “OpenWells Online Help” on page 2-25.

Toolbar Create New Report The Create New Report icon located in the Toolbar is another way to access the Create New Report Wizard. For more information see “Creating Reports in OpenWells” on page 4-1.

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Properties The Properties icon ( ) in the Toolbar is used to access the properties dialog for the active report.

Save The Save icon ( ) is only available when data has been added or changed in a data entry form. A greyed out icon indicated that no changes have been made.

Undo All Changes The Undo All icon ( ) is found in the Data Entry Form toolbar. This command is used to undo all changes made to a Report since the last time it was saved.

Print Preview The Print Preview button (

) is used to view an Output Report.

Select a Well Explorer node or Report and click the

button.

A menu appears displaying a list of available Output Reports for the selected Well Explorer node or Report. Select an Output Report to be generated. The EDM Report Manager launches displaying the Output Report. For more information on Output Reports, see “Output Reports” on page 5-1

Data Dictionary The Data Dictionary toolbar icon ( ) allows the to access the dialog for configuring picklists and the appearance and availability of data entry fields. The Data Dictionary command is only available in the Data Entry Forms Window. For more information on the Data Dictionary, see page 3-91.

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Unit Converter The Unit Converter icon ( ) allows the to access the dialog for entering or viewing data in different units. To access the Convert Unit dialog box you must select a field containing a numeric value before clicking the Unit Converter icon. For more information on converting units, see “Convert Unit (F4)” on page 3-89.

Calculate Current Field Use the Calculate Current Field icon ( ) to or update a ‘stored’ calculated value. For more information on the Calculate Current Field command see page 3-88.

Calculate All Fields Use the Calculate All Fields icon ( ) to or update all ‘stored’ calculated values in an OpenWells data entry form. For more information on the Calculate All Fields command see page 3-88.

First Report Use the First Report icon ( type.

) to move to first report of current report

Previous Report Use the Previous Report icon ( report type.

) to move to previous report of current

Next Report Use the Next Report icon ( report type.

) to move to the next report of current

Last (Most Recent) Report Use the Last Report icon ( current report type.

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Report Selector This selector is used to navigate data entry forms for reports of the same type created during the Event.

To use the Report Selector click the dropdown arrow and select the date of the report desired. The selected report opens.

Help Use the Help button to access the introductory page to the OpenWells on-line help. For more information on the OpenWells on-line help system see “OpenWells Online Help” on page 2-25.

Report Navigation Tabs Report navigation tabs appear at the top and bottom of the Data Entry Forms shortcut bar. These tabs allow for navigation to other reports with the same Report date as the report currently open. To navigate to another report with the same report date as the report currently open, click the appropriate report tab.

Section Contents Data entered for a Report is grouped into Sections by similar or related information. Each Report can have one or more sections belonging to it. Section names appear in a shortcut bar on the left side of the Data Entry Form window. The Sections themselves are listed on the right side of the Data Entry Form window and can be accessed in one of two ways:

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Use the scroll bar on the right side of the window to scroll through each of the sections in the order that they are listed in the Shortcut Bar.

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Select one of the sections from the Shortcut Bar to the left of the Data Entry Form window by clicking on it.

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Report Sections Shortcut Bar Each report is divided into a number of sections, all of which appear on the right side of the screen. The Shortcut Bar located at the left side of the Data Entry Forms window contains links for quick access to each section in the currently open report. The sections can be navigated using the scroll bar or by clicking a section in the shortcut bar.

Status Bar The Data Entry Forms Status Bar displays the following: •

the activity status of the Data Entry Form or when a field is selected the fields’ description as entered in the Data Dictionary

•

currently "viewed" Reference Datum Level

•

currently "viewed" Displayed Unit System

•

the reporting standard date and time range

•

the name of the currently logged onto the database

Attachments in OpenWells Located directly below the Well Explorer the Associated Data Viewer displays a list of attachments for the selected node in the Well Explorer tree. Files can be “attached” to the selected data item (Well, Event, etc.) in the Well Explorer tree. Attached files associated with the selected data item will be displayed in the Associated Data Viewer. These files can be launched in their native applications by double-clicking. Any file type can be attached to a node in the Well Explorer using the Associated Data Viewer (e.g., documents, spreadsheets, or pictures). A file that is unrecognized by Windows cannot be opened using the Associated Data Viewer. If a file unrecognized by Windows is attached and a tries to open it the application will not respond in any way. Attachments can be stored directly in the database as a copy, or as a link to a file located on the 's hard drive or on the network.

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When the attachment command is used the following dialog appears:

Attachment Properties dialog box

Linking the Attachment Activate the Save attachment as a link only checkbox to link the attachment to the selected node or report. When the checkbox at the bottom of the dialog is selected, only the link to the file is stored in the database. Any edits made to the attachment are saved to the original file. You can edit the document directly from the Well Explorer, or you can edit the file from it’s location; the changes are reflected in both places. In the Associated Data Viewer, the icon representing a Linked document is shown as a paper clip with a small arrow in the lower left corner. This is the default behavior. Note: Documents stored in the database cannot be opened and edited with the changes being automatically saved to the database. The file must be saved to disk and reimported into the database.

Copying the Attachment When the Save attachment as a link only checkbox is deactivated, the document is copied to the database. Once copied, the document has no relationship with the original disk file; if you make changes to the Well Explorer copy, those changes are not reflected in the disk file, and viceversa. If you wish to maintain synchronization, you must first drag the document out of the Associated Data Viewer and onto the desktop, make desired edits, and re-attach the document. In the Associated Data Viewer, the icon representing a Copied document is shown as a paper clip.

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To Attach a Document With the data item (Event, for example) selected in the tree, right-click and select New Attachment. The Attachment Properties dialog box appears. Enter a Description of the document, and click Browse... for the Attachment path to the document’s location. Activate the Save attachment as a link only checkbox to save the attachment as a link. If this checkbox is deactivated the document will be copied into the database. Click OK. The attached document will appear in the Associated Data Viewer at the base of the Well Explorer.

To Delete an Attached Document In the Associated Data Viewer, select the attachment to be deleted. Right-click and select Delete. If it is a copied attachment, the document will be deleted. If it is a linked attachment, only the link will be deleted from the database; the disk file will still exist, it will not be deleted.

Right-click Menu Right-clicking on an Attachment in the Associated Data Viewer will display a menu. The following options are available from the menu:

Open Use this command to Open the attachment.

Save As... Use this command to save a copy of the attachment to another location. This operation is only available for attachments which have been saved to the database, not as a link/shortcut.

Delete Use this command to remove the attachment. A confirmation dialog will open, asking if you are sure you want to delete the attachment. Click Yes to delete the attachment or click No to cancel the operation.

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Properties Use the Properties command to view the Attachment Properties.

Rearranging the Table Rearrange the table columns using the following method: Click and drag the desired heading to the location in the table you wish it to appear. The heading will move to the new location and all headings to its right will move over one column.

Resizing Columns Resize the columns using the following method: Position the mouse above the column divider until a horizontal double arrow ( ) appears, click and drag the column divider to the desired length.

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Summary In this chapter the intricacies of navigating in OpenWells were discussed in detail. All components of both the OpenWells Main Screen and the OpenWells Data Entry Form window were covered. Menu commands, toolbars, shortcuts were described for both the Main Screen and the Data Entry Form window. Additional information on unit systems, datums, data locking, and SAM were included in this chapter. While navigating through OpenWells the application’s On-line Help is a useful tool to learn more about the features and abilities of the software.

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Reports in OpenWells Reports collect detailed information for a specific Event and Wellbore at a specific Well. Data for each report type is collected in its own Data Entry Form. The information collected for each report is entered into data entry fields which are grouped into Sections. Each Data Entry Form contains a number of Sections to present the data in a logical manner. Each section contains related data entry fields for a particular operation record or equipment. Sections are further subdivided into separate s where necessary.

Creating Reports in OpenWells To create a new report from the OpenWells Main Screen, select a Well, Wellbore, or Event from within the Well Explorer and follow the menu path: File > New > Report

To create a new report from within the Data Entry Forms window, follow the menu path: File > New > Report

Shortcut Method: Alternatively, use the Report icon located in the Toolbar shortcut: Ctrl + Shift + R.

or the keyboard

The Create New Report Wizard opens. This wizard allows the to create new Reports in OpenWells (see Figure 4.1).

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OpenWells Report Wizard The OpenWells Report Wizard takes you through the process of creating a new Report.

The Create Report Wizard in OpenWells The Create New Report Wizard displays a list of the reports available for OpenWells. The list presented depends on the version of OpenWells, the license type the has checked out, and the Report security which has been configured for the . Select the Report Type to be created from the Select Report Type list. The Well field is automatically populated with the name of the Well currently selected in the Well Explorer. Select the Wellbore or Event to be associated with the new report from the dropdown picklists. (The Event or Wellbore may appear depending on the selection made in the Well Explorer.) Click the Next button. the Well, Wellbore, Event, and Report Type. If any of these fields are incorrect, click the Back button to correct the selections. The Rig Contractor, Name, and No fields are automatically populated for the report with the Associated Rig Operation which links a Rig to one or more Events (see “Associate” on page 3-4). When a Rig Operation has not been associated with the Event this field will appear

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red. If a Rig Operation is not associated with the Event, rig equipment will not appear in the Daily Operations Report. The Event Date Range is automatically populated with the Start Date and End Date entered in the Event Properties. The Report Date field defaults to the current date. If this date is not correct, use the date entry dropdown to select the appropriate date. The Report No field increases incrementally by one for each report of the same type created. Edit this field if necessary. If the Pipe Tally Report has been selected the Tally Type dropdown is located in the wizard. Use this dropdown to select if an Off-Load or Running pipe tally report is to be created. Enter a description for the report if necessary. This description is displayed in the Report List (see “Reports List” on page 3-21) of the OpenWells main window. Click the Finish button. If the report date falls outside of the Event date range the following warning appears "The report date does not fall within the Event date range. Do you wish to proceed?" Click Yes to proceed with the report creation, or click No and re-enter the correct report date. An example of a time when the report date falls outside of the Event date range would be during Pre-Spud. The Data Entry Form window opens for the newly created report.

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Well Planning Report The Well Planning report is used to record operations milestones and engineering decisions to enable planned versus actual comparisons. This report also records the plan design decisions that may be generated into an Output Report. The Well Planning report s the entry of a fully comprehensive Well Plan and integrates with other Engineer's Desktop Well Planning applications result data sets (e.g., COM, StressCheck, WELLPLAN). Integration Note: Well Planning reports are associated with a Design. This allows for natural integration with data created and calculated by Landmark's other well planning applications: COM, CasingSeat, StressCheck, and WELLPLAN.

When creating a Well Planning report the following standards apply: • •

• • • • •

Multiple Well Planning reports are ed within a wellbore. The Well Planning report that is associated with the Planned Design is used for general Planned vs. Actual comparisons (e.g. OpenWells output reports). Only one Design can be associated with a Well Planning report. No more than one Planned Design can be associated with a wellbore. Multiple Prototype Designs are allowed. A Well Planning report can be associated to an Actual Design if required. If a Design is locked, associated Well Planning data entry forms will be read-only, except for those which are only exposed in OpenWells.

Completing the Well Planning Report Only the most commonly used sections of the Well Planning Report are covered in this training manual. For more information on specific sections in the Well Planning Report please refer to the online help.

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General Section The General section records the Well Planning team's summary information about the Well Design. This section is divided into the following areas: General, Environmental Considerations, BOP Equipment, Logistics, and Location Map. The Design field is a read-only field, which displays the name of the Design associated with the Well Planning Report. The Design is selected and/or created during the Report creation. The AFE Number picklist contains the number's of each Cost Estimate and AFE report created in the same Event. Selecting the AFE will populate the AFE Total field with the total costs for all rows in the AFE Cost Estimates Spreadsheet. The Objective field is populated by the Event Properties dialog. This field is greyed-out in the report and can only be changed from the Event Properties dialog. Use the Environmental Considerations area to record wind and sea variables if an offshore Well is being planned or weather conditions on land including inability to drill in certain seasons. Use the attachment button located at the bottom of the General section to attach location map documents. For information on attachments, see “Attachments in OpenWells” on page 3-94.

Planned Operations Section The Planned Operations section enables the Well Planner to record the planned sequence of operations for a Well, based on existing data from similar Wells. Operations may be defined for Phase or Operation (Code) levels.

Critical Path Totals Area The Critical Path Totals summary area displays the sum of all corresponding fields in spreadsheet rows flagged as critical paths dependent (D). All fields in this area are calculated fields and cannot be edited. The calculations for these fields are outlined below. The following total fields appear in this area: •

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Target Duration - Sum of the agreed target time for the activity from the DWOP process.

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•

Technical Limit Duration - Best performing phase/well for all planned phases. The field is calculated by dividing the "Best Case Scenario" Offset Well's, Hole Section Length by the Technical Limit ROP for each equivalent Planned Operation. This calculation does not occur until data is entered into the MD From and MD To fields for the Planned Operation. Average Offset Well Duration - Total average performance time for each operation determined from selected offset wells. This field is calculated by dividing the "Best Case Scenario" Offset Well's, Hole Section Length by the Avg Offset ROP for each equivalent Planned Operation. This calculation does not occur until data is entered into the MD From and MD To fields for the Planned Operation. Note: The Technical Limit Duration and Average Offset Duration calculations can be performed using the Calculate ROP/Duration From Offsets button.

The Planned Operations spreadsheet is used to enter the planned operations for the Well. Each step of the Well operation may be documented. These steps can be directly associated to actual operations in the Daily Operations data entry form. When a phase is entered in the spreadsheet OpenWells uses the entered information to calculate the "Best Case Scenario" from the Offset Wells section and displays these details in the Technical Limit Analysis area (described below). Technical limit calculations are performed at the Phase level only. For more information see “Technical Limit” on page 2-23. The Critical Path Dependency (D) checkbox is an indicator used to flag activities required to complete the well operation. Offline activities may also be documented in the plan, which may be performed off-line or concurrent to the critical path operation. By default this checkbox is activated. If the operations step entered in the row is part of the critical path activate the D checkbox. Once activated the values for Target Duration, Technical Limit Duration, and Avg Offset Well Duration are added to the corresponding Critical Path Totals fields located in the Critical Path Totals area above the spreadsheet. The Step number column records the planned operations sequence number, which may be indexed to each actual activity. Enter the start and end measured depth in the MD From and MD To fields for the planned operation.

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Enter the planned operation start date and time in the Activity Start Date/Time field. Use the Cost Class, Cost Code, and Cost Subcode fields in the details area below the Planned Operations spreadsheet to record the associated planned operations to particular cost codes.

Hole Plan Section The Hole Plan section is used to record hole section information, progress, and costs information, which can be used for comparison purposes in the planned vs. actual, depth vs. days, and cost vs. days performance graphs. The Totals area displays the sum of all corresponding fields in the details area for the Hole Plan spreadsheet below. All fields in this area are calculated fields and cannot be edited. The Generate from Planned Operations button automatically populates the Hole Plan with data entered in the Planned Operations section based on unique activity Phases.

Casing Program Section The Casing Program section is used to record the planned sequence of Casings or Liners run in the hole. If the associated Design has been created and populated by CasingSeat or StressCheck, data entered in these applications will appear in the Casing Program section. Note: This section is read-only when the associated Design is locked or open in another application.

The Components spreadsheet makes use of a detail spreadsheet below it to record components which make up the casing or liner assembly in the order in which it would be run in the hole. The Select from Catalog button appears in the Component area. This button can be used to select casing or tubing components from an available catalog. For information on using a catalog, see “Catalogs” on page 2-15.

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A Locked checkbox appears at the bottom of the Casing Program section, below the tabs. This checkbox indicates whether the associated Design has been locked. If the checkbox is activated the Design is locked and all information in the section is grayed-out. A Design can be locked or unlocked through the Design Properties dialog. This dialog can be accessed through the Engineer' Desktop applications such as, COM, CasingSeat, and StressCheck.

Cement Program Section The Cement Program section is used to record the cementing requirements for each casing or liner cemented in the hole. The Casing Name picklist is populated by casings that have been entered in the Casing Program section of the Well Planning Report. The Case Name picklist contains a list of Cases (within the same Wellbore) which have been created in other ENgineer’s Desktop applications (e.g., WELLPLAN). If there are no Cases created for the Well the picklist will be set to None.

For more information on the Well Planning Report in OpenWells see the online help.

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Cost Estimate and AFE Report The Cost Estimate and AFE (Authorization for Expenditure) report is used to store the estimated costs of a Well prior to the start of operations. This report is typically completed in the office by a Well Planning team, rather than in the field. Note: A Cost Est & AFE report must be created before information can be entered in the Costs section of the Daily Operations data entry form.

An AFE is normally associated to an Event within each Well. OpenWells s association of an AFE to multiple Events that may occur on different Wells.

Completing the Cost Est & AFE Report Well/Event List Section The Well/Event List section of the Cost Estimate and AFE Report displays a table listing all Wells and Events associated with the AFE along with the Event Date. Associations are configured using the File > Associate > AFE command (see “AFE” on page 3-4).

General Section The most important element in the General section of the Cost Estimate and AFE Report data entry form is the field used to enter an AFE Number. An AFE Number is used to track planned vs. actual costs. The information collected in the Cost Estimate and AFE Report is used to compare cost estimates with actual cost, and can be viewed in the Cost

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vs Days Output Report. For more information see “Standard and Summary Reports” on page 5-2. Note: If an AFE Number is not entered, OpenWells displays an error message at the time the Report is saved instructing the to enter information in the AFE Number field.

Depending on the configuration of the Data Entry Form an AFE Activities area may appear in the General section. AFE Activities can be recorded in either a Cost Estimates spreadsheet or the AFE Activities area. Enter all other necessary information.

Cost Estimates Spreadsheet The Cost Estimates spreadsheet is used to report estimated costs entered for specific cost code categories. These codes will have been configured for your company. The AFE Activities fields found in the spreadsheet are used by clients who want to record specific cost categories to specific class codes. To begin recording data in the spreadsheet, click the add row button and select a Class from the dropdown picklist. The following cells in the row are populated depending on the configuration of the picklist; Class, Code, Subcode, and Description. The Quantity and Item Cost columns are used to calculate the total cost for each row in the spreadsheet and the sum appears in the Cost Est Base Curr column. The total costs for all rows in the spreadsheet are calculated and displayed in the Cumulative Cost field located at the bottom of the spreadsheet. Enter all other available information in the spreadsheet. The Cost Estimate spreadsheet allows for associated documents for each cost item to be attached to a row in the spreadsheet. For information on using this feature see “Attachments in OpenWells” on page 3-94.

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AFE Activities Area Note: The AFE Activities area is not visible by default. Your System can configure this area to appear through the EDM istration Utility - OpenWells Layout Manager.

This area is used by clients who want to record AFE costs for a specific set of activities entered in the Cost Estimate spreadsheet. In this scenario the AFE activity fields in the spreadsheet would be left blank, or would be removed from the spreadsheet by the System .

Supplemental Section The section is used to add cost estimates to the report which were not anticipated at the time of the initial estimate. To navigate through each Supplemental AFE use the dropdown picklist appearing next to the Supplemental section heading. The number of Supplemental AFE's existing for the current Report is displayed in the Count field. If no Supplemental records exist the section will appear collapsed.

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Daily Operations Report The Daily Operations report contains information on the entire Drilling or Well Services process. It is the most extensive report in OpenWells. Data Entry Form layouts for the Daily Operations report will very likely be customized significantly for different operations types and groups within your company.

Completing the Daily Operations Report Not all sections included in the Daily Operation report are covered in this training manual. If you have questions about sections not included, refer to the On-line Help available in the OpenWells application. The sections in this training manual may appear in a different order than those in your application. The order used below is based on completing the most critical sections of the Daily Operations report.

General Section The General section of the Daily Operation report is a management summary of the drilling operation. The Supervisor, Engineer, Geologist, and Supervisor Other (if present) fields are typically carry-over fields. By default the information entered in these fields is carried over to the next Daily Operations report. Edit these fields as necessary. Enter the DOL (Days On Location), this is the number of days since the arrival of the Rig on site. Enter the DFS (Days From Spud) this is the number of days from spud for drilling operations. The DFS field can contain a negative number. The days recorded in these fields can be different if the Rig is moved on location before the Well is spudded. By default when a second Daily Operations report is created the DOL and DFS fields automatically increase by one day. This carry over behaviour can be changed by the EDM/OpenWells System . The following fields involve calculations performed by OpenWells: •

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The Daily Cost field is the sum of the Amount fields in the Daily Cost section spreadsheet.

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•

The Daily Mud Cost field is the sum of the Day Cost field in the Mud Inventory section’s multi-level spreadsheet

•

The Cumulative Total field is the sum of the Daily Cost fields for all previous Daily Operations Reports.

•

The Cum Mud Cost field is the sum of the Daily Mud Cost fields for all previous Daily Operations reports.

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The TVD (True Vertical Depth) field is calculated by OpenWells using the MD for the report and entered survey data.

•

The Progress field details the amount of new hole that has been drilled in the last report period. It is calculated by subtracting the MD for the previous report from the MD for today. Once the Daily Operations report is created this field is calculated and cannot be edited. A value must be entered in this field in the first Daily Operations report. (E.g., The Well is drilled down to 100 ft. and this value is recorded as the MD on the first Daily Operations report. On the second day, the Well is drilled down to 300 ft. and this value is recorded as the MD on the second Daily Operations report. OpenWells calculates a Progress of 200 ft. and displays this figure on the second Daily Operations report.)

•

The Avg ROP (Average Rate of Penetration) field is calculated using the Progress field and dividing it by the Rotating Hours field.

•

The Hole Size field is determined by the OpenWells section diameter for the unit hole section.

Last Est, Est Date, Auth Cost, and Auth Date are read-only fields. The data contained within these fields is based on data entered in the General tab of the Event Properties (see “Event Properties” on page 3-60) dialog. Use the dropdown picklist to select the Lithology and Formation. The Lithology picklist is based on entries in the Lithologies tab of the Database Properties (see “Database Properties” on page 3-27) dialog. The Formation picklist is populated based on entries in the Strat Units tab of the Project Properties (see “Project Properties” on page 3-34) dialog and filtered based on the current Wellbore.

Daily Cost Section Daily Cost data is entered in the Daily Cost section.

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Use the (sum total) button to calculate and view the cumulative cost for a particular cost item. Select a Daily Cost row and press the Sum Total button to calculate cumulative costs up to the current date for that row’s cost code configuration. Note: A Cost Estimate & AFE report must be created or associated within the Event before information can be entered in the Costs section of the Daily Operations report data entry form.

File Attachments The Costs spreadsheet allows for one or more associated documents to be attached to a row in the spreadsheet (see “Attachments in OpenWells” on page 3-94). To attach a file a row in the Daily Cost spreadsheet, click the cell in the (Attachment) row and select New.... The Attachment Properties dialog appears that allows the to attach a document to the cost item. Rows that have associated documents attached display the paper clip icon in the spreadsheet column.

AFE and the Daily Cost Section Once the Cost Estimate and AFE report has been created, the AFE Number field in the Daily Cost spreadsheet is automatically populated with the appropriate number. If more than one AFE number exists for the Daily Operations report created, the dropdown picklist is available to select the appropriate AFE. The AFE Number field is a required field for the Daily Operations report. If a supplemental AFE number is available for the project, use the dropdown picklist to select an entry for the Supp AFE field.

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Carryover Costs Activate the C/O checkbox if the costs are to be carried over to the next Daily Operations report. Note: Typically, a number of costs carry-over from day to day, such as rig costs, service company costs, and rental costs. The Carry-Over column in this spreadsheet saves time for the by automatically carrying over this information day to day when the carry-over (C/O) checkbox is activated. The carry-over feature appears in every row added to the Costs spreadsheet. This allows you to carry-over only the costs selected. OpenWells carries over not just the costs, but the cost codes as well. This means that the carry-over costs can be edited and the codes will not have to be re-entered.

Time Summary Section The Time Summary section of the Daily Operations report is used to capture times, operations codes, and daily operational details for the Report interval. The 24 Hour Summary Comments field is a Memo field used to enter summary information. The Activity Details section contains a spreadsheet. Use the From and To field selection arrows to select the time duration of the activity. Alternatively, enter the time manually or press the F12 key to enter the current time. Times can be entered in 24 hour format (e.g., 1600 becomes 4:00 pm). The Duration field is calculated using the difference in the number of hours represented by the times entered in the From and To fields. Enter data in the following fields in the order listed. The hierarchy of codes starts with Phase at the top level, Code as the next level, Subcode under it, and Class as the lowest level. Phase is the broadest category; Class is the narrowest category. Codes will have been configured for your company by your System . The Time Summary section also allows for the recording of Lessons Learned in the form of the NPT/Equipment Failure Properties dialog.

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Use the button to access the dialog. For more information on Knowledge Management in OpenWells see “Knowledge Management in OpenWells” on page 2-21. For more information on the code hierarchy, see OpenWells On-line Help. Enter any other necessary information. Enter free text description of the interval activity in the Operation column. The amount of text accepted in this column is unlimited.

Hole Sections Section The Hole Sections information section is used to record inner wellbore geometry and leak off test (LOT) of a well. It allows daily updates to the Hole Section information from the top measured depth to the total depth (TD) of each hole section component. (e.g., Casing, Liner, Riser, Open Hole). A hole section is defined by summary parameters such as; name, depth, date range, and a corresponding hole section geometry. The detailed length and inside diameter (ID) of each section is entered as part of the hole section geometry. Defining a hole section allows annular fluid volumes to be automatically calculated by OpenWells for the string currently in the hole. A hole section is generally created for each hole size drilled during well construction. Where performed, LOT or FIT data may be defined for each hole section. Next Casing information may also be recorded for each hole section. Note: A new hole section cannot be created if the End Date and/or the MD Base have not been entered for the previous hole section. A new hole section must have a Start Date equal to or later than the previous hole sections End Date.

Each hole section created will appear in the spreadsheet on the days following the section start date. This results in each Daily Operations report displaying all hole sections created up to the date of the report. For cased-hole sections, use the Select Casing From Casing Reports button to select a casing assembly that has been entered in a Casing report on or before the date of the current report. A dialog box appears displaying all Casing reports. Select an assembly and click OK, to

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populate the Hole Section Details spreadsheet with its information. This button is only available when Casing is selected from the Section Type Name dropdown. Alternatively, use the Select Casing from Catalog button to select a casing assembly from a Casing Catalogue. The Connections Catalog dialog box appears. •

Each row appearing in the dialog is a unique casing entry that is identified by a combination of Nominal Diameter, Nominal Weight, Grade, and Connection Type parameters.

•

Use the Catalog dropdown to select the appropriate information. All information now contained in the Nominal Diameter, Nominal Weight, Grade, and Connection Type fields is dependent on the Catalog selected. For more information see “Catalogs” on page 2-15.

Fluids Section The Fluids section is used to record detailed mud properties for one or more mud checks. Initially only the Fluids section header appears in the Daily Operations report. A new fluid must first be created for the section to be displayed in its entirety. The header contains three buttons: Add, Delete, and Rename, the Fluids section Mud Description and the Count (number of currently recorded fluid/mud checks) within the form. Once a Fluid has been added or copied, the Fluids section displays four tabs: General, Oil Based Mud or Water Based Mud, Other Properties, and Comments. Note: The Oil Based Mud and Water Based Mud tabs are mutually exclusive, only one of these tabs is shown based on the Mudbase Type selected for the fluid in the Rheology area of the General tab.

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If you have an Oil Based Mud If you have an Oil Based Mud to enter, ensure that you select Oil in the Mudbase Type field in the General tab of the Fluids section. This selection will trigger the Oil Based Mud tab to appear for the section.

If you have a Water Based Mud If you have a Water Based Mud to enter, ensure that you select Water in the Mudbase Type field in the General tab of the Fluids section. This selection will trigger the Water Based Mud tab to appear for the section.

Copy an Existing Fluid Previously entered fluids can be copied using the Copy Existing Fluid... button. To copy previously entered fluid information, click Fluid section header.

in the

The Create New Fluid dialog appears. Enter a Mud Description and click OK. A new set of data fields becomes available to enter data for the new fluid. Click the Copy Existing Fluid... button. The Select Fluid dialog appears. Select the appropriate fluid to copy. Click OK to copy the selected fluid. The fields in the tabs will be populated with information from the copied Fluid.

Drillstrings Section The Drillstrings section is used to record detailed BHA run, Bit information, and performance data.

BHA Run Summary A BHA Run represents an event that starts when a drillstring is run in the hole and the run ends when the drillstring is pulled back through the

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drill floor. The partial pulling of a drillstring is called a ‘trip’ and is considered a part of the BHA Run above. The BHA Run Summary is a table with read only fields. Drillstrings are displayed if they are run on the report day. To enter data or make changes to information in the BHA Run Summary table, click on the corresponding field in the Summary tab.

Summary Tab For the first row, the Date/Time In field automatically populates based on the date of the Daily Report date and the Reporting Standard selected for the Company (see Company Properties). For all subsequent rows, the Date/Time In field will be automatically populated with the data entered in the Date/Time Out field in the previous row.

Create New From Copy Button The Create New From Copy button is used to copy a BHA already existing in an OpenWells report. Click the Create New From Copy button. The Select Assembly String dialog box appears. Select the Well and Event that contain the BHA to be copied. A list of available assembly strings appears in the Select an Assembly String table. Note: Only two rows of the table can be viewed, use the scroll bar buttons to locate the assembly string to copy.

Select the assembly string to be copied. The Components for Selected Assembly String table displays a detailed list of the components of the selected assembly string. Click OK. OpenWells creates a new row in the BHA Run Summary table and populates the Summary and Components tab with the copied information.

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By default the new BHA number is called Copy of # (# = copied BHA number). This number can be changed in the Summary tab, General area, BHA No field. Copy Drillstring To Library Button The Copy Drillstring To Library button is used to copy a newly defined drillstring into the Drillstrings Library (for more information on Libraries in OpenWells see the online help). To copy a drillstring to the library in OpenWells: Click the Copy Drillstring To Library button. The Save String to Library dialog appears. The name of the string as it appears in the Assembly Name field of the Summary tab appears in the String Name field of the dialog. Click Save to save the string to the library. Create New Drillstring From Library Button The Create New Drillstring From Library button is used to select a pre-defined Drillstring from the Library. To create a new drillstring from one existing in the library: Click the Create New Drillstring From Library button. The Select String from Library dialog appears. Select a string from those displayed in the list and click OK.

Components Tab The spreadsheet in the Components area of the Components tab allows the to define the drillstring components. Components should be entered for the entire drillstring, not just the BHA. This allows accurate string and annular volumes to be easily calculated and enables the drilling operation to be more easily analyzed in WELLPLAN. To enter a new component: First select the BHA from the BHA Run Summary spreadsheet. Add or insert a new row in the Components spreadsheet and the Select New Section Type dialog appears.

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Use the dropdown to select a Section Type. The following Section Types are available: Accelerator Bit Casing Casing Shoe Drill Collar Drill Pipe Eccentric Stabilizer Heavy Weight

Hole Opener Jar Mud Motor MWD Port Collar/Diverter Sub/Circulating Sub Stabilizer Sub Underreamer

Depending on the Section Type selected the data entry areas below the spreadsheet will change. Note: Catalogs are available for most of the Section Types with the exception of the Bit, Port Collar/Diverter Sub/Circulating Sub and Underreamer Section Types. For more information see “Catalogs” on page 2-15.

BHA Operations Tab To properly analyze a BHA Run operational information should be entered to record drilling performance. This information can be recorded in the BHA Operations tab of the Drillstrings section in the Daily Operations report.

Bit Operations Tab Use the Bit Operations tab to record detailed bit information and bit performance data. The Bit Information area fields are populated with data from the Components tab of the Drillstrings section. The Bit Operations table is read only. The data for the cells in the table must be entered in the Details area of the Bit Operations tab below the table. To add Bit Operations information select the appropriate BHA by clicking on any cell or selecting the row. Bit operations for that BHA will be displayed for the current report interval. Enter appropriate data in all other fields in the Details area.

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Survey Section The Survey section is used to record wellbore trajectory measurements (surveys) that assists engineers in determining the position and direction of the wellbore. It is important to record the position of the wellbore as this allows engineers or geoscientists to track drilling progress against the planned trajectory. Additionally, survey data enables anti-collision analysis to be performed especially when drilling in close proximity to other wellbores or drilling a relief well. The Survey section contains two spreadsheets, a properties page, and a survey stations history dialog window, which also contains a spreadsheet. Initially, only the Survey Headers spreadsheet can be seen. Once a row has been added to this spreadsheet the Today's Survey Stations spreadsheet appears below.

Survey Headers Area A Survey Header is created for each survey tool run. All survey stations are recorded for their particular survey header referenced against a particular date. The Survey Header spreadsheet displays all survey headers defined for the wellbore on or before the current report date. EDM Integration Note: Survey Header information is shared with the COM™ application using the same database. Survey Headers created in COM are available in OpenWells. Surveys locked in COM are also locked in OpenWells.

Since a survey header represents a start of the first or a new series of surveys stations recorded on the wellbore, a new header occurs when there is a change in the survey tool, method, or tie-on.

Survey Properties The Survey Properties dialog box is used to define a survey header, select the survey tool to be used, and survey tie-on point. This information establishes the permanent reference for the survey. Once this information is entered it is rarely changed.

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Select the Survey Tool from the dropdown that is located in the Instrument Selection area. This is the tool that will be used to survey this section of the wellbore. Integration Note: The survey tool used here is very important if OpenWells survey data is shared with COM™, where the survey tool error model is used to calculate positional certainty. The specified tool is used in all anti-collision calculations. Therefore, proper selection and definition of each tool’s errors and tolerances is critical to proper compilation of positional uncertainty in COM.

Select an option to define the Tie-on Point for the survey. The following three options are available:

Defined This option allows the to customize the tie-on point location, which is used as a baseline for survey station calculations. In this case the would manually enter the Measured Depth, Inclination, Azimuth, True Vertical Depth, Northing, and Easting.

From Wellhead This options allows the to define the tie-on point as from the wellhead. The initial Measured Depth, True Vertical Depth, Northing, and Easting would equal zero. The must enter the Inclination and Azimuth of the Wellbore; zero for vertical Wells; nonzero for slant Wells.

From Survey This option allows the to select a survey header previously used on the wellbore. The tie-on point would be the last survey station of the selected survey. Note: There are two situations in which a survey tie-on would be entered; to initialize the origin of the Well survey (for the first survey of the Well), or to establish a new starting point for a survey tool (for all subsequent surveys).

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Today’s Survey Stations Located below the Survey Headers table, the Today's Survey Stations spreadsheet does not appear in the application until at least one survey header row has been added. Today's Survey Stations displays a list of all surveys recorded on the current report day for the selected survey. Survey Stations are sorted by the Time field, therefore to insert a survey station, add the row, enter the time the survey was taken, and the spreadsheet will automatically insert the row by its time.

Survey Editor The Survey Editor is used to edit all survey stations for the currently selected survey header. To open the Survey Editor dialog: Select a Survey Header in the spreadsheet. Click the Survey Editor button ( Properties button.

) located next to the Survey

The Survey Editor dialog box appears. Properties of the selected survey header are located at the top of the dialog box in the Details area. Below this information is the All Survey Stations spreadsheet. This spreadsheet contains all survey stations recorded on every Daily Operations report for the currently selected survey header. Survey Stations area sorted by Date/Time field, therefore to insert a survey station add the row, enter the time and the spreadsheet will automatically insert the row by its date/time. Note: Some rules apply to editing the survey editor: The first row, row 1, is the tie-in point that is defined in Survey Properties and may not be changed in the survey editor. The current MD (Measured Depth) must be greater than the preceding MD. Inc (Inclination) must be in the range 0-180 degrees. Azi (Azimuth) must be in the range 0-360 degrees.

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For more information on the Survey section of the Daily Operations report see the OpenWells On-line Help.

Mud Inventory Section The Mud Inventory section is used to record usage of mud products located at the Well and to report mud product transactions on a daily basis. This section contains a multi-level spreadsheet. The main spreadsheet contains fields to capture the mud product inventory as well as costs. The sub-spreadsheet contains fields to capture the transactions, including what has been used and what is left. Cost data entered in the Mud Inventory can be updated in the Daily Cost section of the Daily Operations report by selecting the Update Daily Costs button above the Mud Inventory spreadsheet. This adds cost items for each unique Class, Code, Subcode used in the Mud Inventory. Use the Expand All button ( transactions on a given day.

) to view all the mud products or

Bulks Section The Bulks section of the Daily Operations report is used to record the inventory of bulk products used at the Rig. These products may include barite, cement, diesel, gel, water, heli-fuel, etc. The spreadsheet contained in the Bulks section is a multi-level spreadsheet (see “Alternatively, the mouse can be used to navigate through the spreadsheet.” on page 2-13). The main spreadsheet is used to record the bulk products on location, their unit size, and unit measurement. The sub-spreadsheet is used to record bulk product transactions (i.e., how much was initially on site; how much has been used; how much has been back-loaded; and how much remains on location). Note: Enter a value in the Received column of the sub-spreadsheet and press Enter to advance to the next field. The Quantity End column automatically calculates the amount of product on hand. When recording initial shipments, the Quantity End column will contain the same values as the Received column.

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Use the Adjusted column to keep track of items that are neither used nor returned to the supplier. For example a broken sack of gel can be entered in the Adjusted column. Note: OpenWells can handle both positive and negative numeric values in the Adjusted column. However you MUST indicate that OpenWells should subtract a number by placing a minus sign (-) in front of it. If you fail to do this, OpenWells assumes that the adjustment is a positive one and adds the numeric value to the current figure in the Quantity End column.

Fluid Management Section The Fluid Management section is used to keep a record of daily mud volumes. This includes mud losses, mud usage, pit volumes, environmental discharge, disposals and recovery, oil on cuttings, drill cuttings, and spills.

Fluid Losses Tab The Fluid Losses tab is used to record information on surface and downhole fluid losses. This tab is divided into four areas: Total, Losses Detail, Surface, and Downhole. The Surface and Downhole areas are used to enter data on specific types of fluid loss (e.g., Rig Equipment, Dewatering, Formation, Cleaner, Evaporation, Seepage, etc.). The Surface, Downhole, and Total areas contain calculated fields whose values accumulate from one Daily report to the next. The Losses Detail area is used to record information on the Measured Depth range at the time the recorded downhole fluid losses occur.The following is a list of calculated fields found within the Fluid Losses tab.

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Calculated fields within the Fluid Losses tab, Fluid Management section, Daily Operations report

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Field Name

Calculation for Field

Start Volume

For the first Daily Operations report generated this value will always be 0. For any subsequent days the value in the previous day's End Volume field will become the value in the Start Volume field of the current report.

Surface Total

The value in this field is the sum of all the data entered in fields within the Surface Losses area of this tab.

Subsurface Total

This field is the sum of all the downhole losses entered in fields within the Downhole area of this tab.

Cumulative Fields

The Surface and Downhole areas both contain cumulative values for each field. On the first Daily Operation report the cumulative value would be the same as the entered value for the field. On subsequent days the value would be carried over to the next day's report and added to the new value entered on that day's report. For example, on the first Daily Operation Report the initial value in the Evaporation Cumulative field would always be 0. Entering 2 in the Evaporation Daily field will change the value of the Evaporation Cumulative field to 2. When the report for the next day is generated the Evaporation Cumulative value will be 2. Entering 3 in the Evaporation Daily field will change the cumulative value to 5.

End Volume

This field is a fluid balance calculation: End Volume = Start Volume - Mud Dumped Volume - Returned - Surface Total Subsurface Total + Built + Mud Received Volume

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Fluid Volumes tab The Fluid Volumes tab is used to record information on string volumes, annular volumes, and pit volumes. The data is entered in a spreadsheet format.

String Volumes Area This area contains a spreadsheet used to record each section of the active drillstring. Add a new row for each drill string component type. Or Click Autopopulate String Volumes to pull the information from the current Daily Operations report, Drillstrings section, Components tab and populate a list of assembly components in the String Volumes spreadsheet along with its calculated volume for the current drillstring in the hole. This volume is calculated using the following formula: Total String Volume ∑1−n (Component Capacity * Component Length) The Component capacity is taken from the Body ID field in the Drillstrings Component spreadsheet and the Component Length is taken from the Length field in the same spreadsheet. The calculation is as follows: Using API BBLs per linear ft = D2 * 0.0009714 = X Total BBLs = X * length D = diameter, inches Using SI Cubic meters per lineal meter = D2 / 1,273,000 = X Total Cubic meters = X * length D = diameter, millimeters

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The Sum of all String Volumes entered is calculated in the Total String Volume field.

Annular Volumes Area This area contains a spreadsheet that is used to record fluid volumes in the annulus. Click Autopopulate Annular Volumes to pull the information from the current hole section and drillstring taken from the current Daily Operations report, Hole Sections section, Hole Section Details spreadsheet and Drillstring to populate a list of Annular sections along with their calculated volumes. This volume is calculated using the following formula: Volume for each Annular Section = Volume of the Open Hole - Volume of the Drillstring where: volume = ∏r 2 h where: r = Outside Diameter ID (effective diameter) for Hole Sections; OD for String Components h = Height An annular section is defined for each unique combination of Drillstring OD and adjacent hole section effective diameter. The Drillstring Length is calculated by adding the lengths for each Component found in the Drillstrings section, Components tab of the current Daily Operations report. The calculation is as follows: Using API BBLS per linear ft = (D2 - d2) * 0.0009714 = X Total BBLs = X * length D = diameter of hole, inches

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d = outside diameter of casing, inches Using SI Cubic meter per meter = (D2 - d2) / 1,273,000 = X Total Cubic meter = X * length D = diameter of hole, millimeters d = outside diameter of casing, millimeters The Sum of all entered or calculated Annular Volumes entered is calculated in the Total Annular Volume field.

Pit Volumes Area The Pit Volumes area is used to record fluid volumes in each pit defined for the active Rig (for more information, see “Pit” on page 3-76). This area contains a spreadsheet that is automatically populated with Pits entered for the Rig associated with the Event. Only Pits whose installed and removal dates fall within the Event's date range will appear in the spreadsheet. Pits will also appear in the list on the Install date and the Removal date. Each row in this spreadsheet contains a sub-spreadsheet, which is used to enter the volume data. The and buttons are used to expand and collapse all subspreadsheets so only the main spreadsheet is visible. To record volume information for a Pit select the Pit's row and click Add row to sub-spreadsheet. A row is added to the sub-spreadsheet. Use the Time field to enter the time the pit volume reading was taken. Enter the Pit Contents, Mud Density, Viscosity, and Volume of the mud. Select the Active checkbox if one of the rig pumps or mud clearing suction lines is hooked up to the pit. An example of an inactive pits is a reserve pit, these pits are not used in active volume calculations until they are made active.

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The Sum of all Pit Volumes entered is calculated in the Total Pit Volume field. The Active Volume field displays the total volume for all active pits. The Choke Line Volume field is used to record the fluid volume of the choke line. The Kill Line Volume field is used to record the fluid volume of the kill line. The Total System Volume field is a summary of all the Fluid Volumes recorded in this tab. It is calculated as follows: Total System Volume = Total String Volume + Total Annular Volume + Total Pit Volume + Choke Line Volume + Kill Line Volume

Fluid Handling tab

General Area The General area is used to enter general information such as the Fluids Management Service Company and Engineer responsible for fluid management. Boat and Rig Cleaned time, and to record visual observations about the dirty fluids, such as visual or static sheen from any material containing free oil.

Fluid Discharges Area The Fluid Discharges area contains a spreadsheet used to record dirty fluids evacuated from the Wellsite. These fluids may include mud, waste water, or sanitary waste. This spreadsheet is automatically populated with Fluid Discharges previously recorded within the Event. The Units column is used to enter the appropriate units for the fluid (e.g., liquid fluids such as mud may be recorded in bbls and vent gas may be recorded in ft3). Cumulative Volumes are calculated in the Cumulative Volume (Cum Vol) field. On the first Daily Operation Report this Cumulative value would be the same as the entered value for the field. On subsequent days

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the value would be carried over to the report for the next day and added to a newly entered value on that days report. For example, on the first Daily Operation Report the initial value in the Fluid Discharge Cum Vol field will always be 0. Entering 2 in the Volume field will change the value of the Cum Vol field to 2. When the next days report is generated the row would be copied over to the new reports Fluid Discharge spreadsheet where the Cum Vol value will be 2. Entering 3 in the Volume field would change the value of the Cum Vol to 5.

Fluid Disposal Area The Fluid Disposal area contains a spreadsheet used to record dirty fluids removed from the wellsite to another location. It is also used to record the method of removal, if a toxicity test was preformed on the fluid, and the test method for toxicity. The spreadsheet is automatically populated with Fluid Disposals previously recorded within the Event. The Cumulative Volume (Cum Vol) is calculated in the same way as the Fluid Discharge spreadsheet.

Fluid Recovery Area The Fluid Recovery area contains a spreadsheet used to record any dirty fluids that have been recovered from the pits for reuse. The spreadsheet is automatically populated with Fluid Recoveries previously recorded within the Event. The Cumulative Volume is calculated in the same way as the Fluid Discharge spreadsheet.

Cuttings & Spills tab The Cuttings & Spills tab records information on three areas: Oil On Cuttings, Drill Cuttings, and Spills.

Oil On Cuttings Area The Oil on Cuttings area is used to record the amount of drilling fluid present on a given mass of drill cuttings. This information enables a company to determine the environmental impact of dumping the drill cuttings to seabed or at least more accurately predict the volume for reporting to government agencies. Two cumulative fields are found in this area Cum (Cumulative Volume Discharge) and Cum OOC

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Discharge (Cumulative Volumes Oil on Cutting discharged). On the first Daily Operation Report these cumulative values will be the same as the entered value for the field. On subsequent days the values will be carried over to the next daily report and added to any newly entered values on that days report.

Drill Cuttings Area The Drill Cuttings area is used to record volume of drilled cuttings generated for the report period. The volumes area is split out into generated, discharged, re-injected, disposed, and other. Each of these volumes have a cumulative field.

Spills Area The Spills area contains a spreadsheet used to record when, where, and how a spill occurred, the person responsible for the spill, the type of material involved, and the amount of material spilled and recovered.

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Pipe Tally Report OpenWells provides two types of Pipe Tally reports: Off-Load Tally and Run Tally. These Pipe Tally reports can be used for recording casing and tubing information as the equipment arrives at the Wellsite or is run into the hole.

To Create an Off-Load Tally The Off-Load Pipe Tally is used to record and document measurements of pipe ts being unloaded from a transport vehicle or vessel. This enables the wellsite engineer to confirm the total length of ts received which are then available for the Casing/Liner Run or Tubing Run. Entering data initially in the Off-Load Pipe Tally has real value when creating running tallies and Casing or Wellbore Equipment reports. The Off-Load Pipe Tally data can be re-used in the Run Pipe Tally so component details do not have to be re-entered. Once casing or tubing data is entered into a Pipe Tally report it is then available to be copied directly into the Casing or Wellbore Equipment reports. A new Pipe Tally report is created using the Create New Report Wizard (see “OpenWells Report Wizard” on page 4-2). When the Wizard appears, select Pipe Tally from the Select Report Type section (see “The Create Report Wizard in OpenWells” on page 4-2, Figure 4.1).

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Creating a Pipe Tally Report Using the Create New Report Wizard Click the Next button to move to the next screen of the Wizard.

Second screen in Wizard for creation of the Off-Load Pipe Tally Report Select Off-Load for the Tally Type field. The Description field is automatically populated with Off-Load (see figure above).

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To Create Run Tally The Run Pipe Tally is used to record tubular t lengths being run into the hole. When the Run option is selected as the Tally Type when the creating a new Pipe Tally report, a Run Pipe Tally report will appear. This Report can act as a checklist for the casing-hand or well engineer supervising the Casing/Tubing run. If a Run Pipe Tally report is created without creating an Off-Load Pipe Tally first, casing string accessories such as float shoes can be added as the spreadsheet is completed. A new Pipe Tally report is created using the Create New Report Wizard (see “OpenWells Report Wizard” on page 4-2). When the Wizard appears, select Pipe Tally from the Select Report Type section (see Figure 4.3). Click the Next button to move to the next screen of the Wizard.

Second screen in Wizard for creation of the Run Pipe Tally Report Select Run for the Tally Type field. The Description field is automatically populated with Run (see the figure above).

Using the Pipe Tally spreadsheet The spreadsheet that appears in the Pipe Tally report is the same regardless of the type of Pipe Tally being completed (i.e. Off-Load or

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Run). The only difference will be the name of the section header within which the spreadsheet resides. The spreadsheet displayed in Figure 4.5 is for a Run Pipe Tally report.

A sample Pipe Tally spreadsheet To enter t lengths quickly in the spreadsheet, use the down arrow key on the keyboard to add another row to the bottom of the Off-Load Tally Spreadsheet. (This is a shortcut to using the Add Row button.) The cursor remains in the Length column allowing the to quickly and easily enter all t lengths. If a t is damaged or short and will not be run into the hole, activate the checkbox in the Out column to indicate that OpenWells should not use the length of that t when calculating the Total Length column. If a t is marked as Out in an Off-Load Tally, OpenWells will not copy it into a Run Tally report. More detailed information about both the Off-Load Tally and the Run Tally reports is available in the OpenWells On-line Help.

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Casing Report The Casing report is used to record data about each liner or casing run into a Well during the Drilling process. The Report s descriptions of string accessories, components, and the status of each casing string. Tallies of the casing string or tubing ts can be imported from the Pipe Tally report using the Import Pipe Tally... button in the Components section. Importing the Pipe Tally reduces time spent entering data and improves data integrity as information is only entered once by the between these two Reports. Once a Casing report has been completed the data entered in the Assembly Name field of the General section will appear in the dropdown list for the Assembly field in the General section of a newly created Cementing report. Not all sections included in the Casing report are covered in this Training Manual. For more information, see the OpenWells On-line Help.

Using the Components Section The Component spreadsheet area is located in the Components section of the Casing report. Before information can be entered in the spreadsheet a new row must be added. Use the dropdown picklist to select the Assembly Type. The following buttons are available above the spreadsheet: Select from Catalog, Import Pipe Tally..., and View Component Status.

Select from Catalog Button Once a row has been added to the Component Spreadsheet and a Section Type selected using the dropdown picklist, the Select from Catalog button can be used to further identify the Section Type. This button is not available if other component types are selected. For more information on Catalogs see “Catalogs” on page 2-15. Use the Catalog dropdown to select the appropriate information. Double-click to make an initial selection in any one of the columns. This

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will narrow down the selections available in the other columns below the Catalog field. Double-click on an item in any one of the columns and the selections will again be filtered. As data is selected in each column the other columns dynamically change to reflect the selections available. Once a selection is made in all columns the OK button becomes available. Click OK to save the selection or Reset to start again.

Import Pipe Tally... Use the Import Pipe Tally... button to access a list of all available pipe tallies that can be imported into the Casing report. Click the Import Pipe Tally... button and the Select Pipe Run dialog appears. Depending on the data available, Off-Load Tallies and/or Run Tallies may appear. Select a pipe tally from within the dialog and click OK. All information from the chosen pipe tally will appear in the Component spreadsheet. Adjacent Pipe Tally components with the same properties will be grouped together so that casing components of each type only are created. The length field will be the sum of the t lengths of the adjacent components.

View Component Status Button Select a Section Type from the Component spreadsheet and use the View Component Status button to access the Assembly Component Status dialog.The Status dialog enables the to document changes in states of the components throughout its life-history in the Well. For more information see the Assembly Status Component Dialog topic in the OpenWells On-line Help. More detailed information about each of the sections in the Casing report is available in the OpenWells On-line Help.

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Cementing Report The Cementing report is used to record the operations details of each cement job performed on the well. Oilwell cementing is the process of mixing and pumping a cement slurry down the casing and up the annulus behind the pipe where it is allowed to set, thus bonding the pipe to the wellbore formation and providing hydraulic isolation. Cementing operations may be categorized as Primary or Secondary (or Remedial). In OpenWells, three Cement Job types are ed: Primary, Plug and Squeeze.

Cement Job Type Plug Cement jobs are performed for a variety of reasons to isolate a portion of the wellbore from the wellbore above or seal the well for abandonment. Primary Cementing is performed immediately after the casing or liner is run into the hole. Its objective is to provide zonal isolation to prevent migration of formation fluids in the annulus and help protect the pipe by safely anchoring and ing the string. Secondary Cement jobs are performed after the primary cement job. Squeeze Cement jobs are performed to force a cement slurry under pressure through holes or splits in the casing/wellbore annular space. The slurry then flows into a permeable formation or fracture and hardens thus sealing that formation interval from the well.

Cement Report Sections General Section The General section enables operations summary information to be entered. Note: A new Cementing report must be created for every cement job performed on the Well.

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When creating a new Cementing report, be sure to select the appropriate casing string as entered in the OpenWells Casing report. As well as linking the cement job to the casing string, it also results in a number of common data items being copied over from the Casing report.

Job Area Use the dropdown arrow to make a selection for the Job Type field. The job type selected from this picklist defines the availability of certain data entry fields and s in the General section of the Cementing report. For example, the Plug area is only available for plug job types.

Details Area Use the Assembly field to specify the assembly that is to be cemented. A dropdown picklist is available for this field. Note: If Casing reports have not been created for this Well, only the Open Hole appears in the picklist. OpenWells populates this picklist by searching the database for the String Type entries in Casing report’s dated on or before the date of the Cementing report. If the Casing report is dated after the Cementing report, the Assembly Name for that Report will not appear in the picklist.

Enter all other necessary information in the relevant fields.

Pipe Movement Area Enter all necessary information to record if the pipe was reciprocated and/or rotated during the cement job.

Plug Area This area will only appear when 'Plug' is selected as the Job Type in the Job area of the General section. Use this section to enter information on the Plug Type. A checkbox can be activated to indicate that the plug was Drilled Out, then enter the Drilled Out Date in the corresponding field.

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Squeeze Area This area will only appear when 'Squeeze' is selected as the Job Type in the Job area of the General section.

Fluids Section The Fluids spreadsheet is used to enter Fluid information for each fluid circulated in one or more of the Cement Stages defined within the report.

Cementing Fluids Area This area contains a spreadsheet used to capture new fluids. Click the button to add a row to the bottom of the spreadsheet. Add as many rows in the spreadsheet as are needed for each fluid used in the cementing job. All information located in the Fluid Details area below the spreadsheet relates to the Fluid selected in the spreadsheet. Click on the Fluid Name cell to display information relating to that particular fluid in the Fluid Details area.

Fluid Details Area The Fluid Details area is subdivided into the following sections:

Volume Record details about the fluid volumes while pumping the selected fluid. Some fields displayed are specific to cement slurries. Leave these fields blank for other types of fluids.

Rheology Both the Fluid Name and Fluid Type fields are automatically populated from data entered in the spreadsheet above. Use this area to record fluid density, name, and type as well as other details about the rheology of the fluid. The data entered in this area is used to model how the fluid will flow; this includes the fluids elasticity, plasticity, viscosity.

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Pumping Record information including start dates for slurry pumping, displacement, and mixing. This area is also used to record displacements and temperatures while pumping.

Slurry Enter Cement Slurry information such as purpose, type, class, density, description, and excesses.

Tests Use the spreadsheet located in this area to record details about tests performed on the slurry fluid. These details include information on compression strength, temperature and time as well as fluid loss and thickening information.

Additives Use the spreadsheet located in this area to record details about additives in the fluids including additive name, type, and concentration.

Stages Section The Stages section is used to define each cement stage and pumping schedule included for the stage. Single stage and multi-Stage cement jobs are ed. Each stage can have several slurries. Each stage and each slurry section contains different types of data depending on whether the stage is a foam job or not. Click the button to add a row to the bottom of the spreadsheet. Add as many rows in the spreadsheet as are needed to capture each stage of the cementing job. Once a stage is entered into the spreadsheet, record information in the following areas:

Stage Details Area The Stage Details Area contains two subsections: Stage Information and Pumping Schedule.

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More Stage Information This area is used for recording stage summary information such as pumping rates, method flags, pressure, and other stage information. A series of checkboxes help describe the details of the stage.

Pumping Schedule The pumping schedule is the sequence of fluids pumped during the stage including shutdown periods. Enter the initial information into the schedule spreadsheet with fluids listed in the order they were pumped. Enter additional information in the Schedule Details and Foam Details areas.

Plug Status Area The Plug Status area is only available when the Job Type selected in the General Section is Plug. Add rows to the Plug Status spreadsheet to add information.

Tests Section The Tests section is used to determine the top of cement depth and also record the results of different tests performed to determine the quality of the cement bond between the borehole wall and the pipe

Casing Test Area A Casing Pressure test is performed to test the isolation provided by the cement after a primary cement job. Pressure tests may also be performed after remedial cementing to record if perforations have been effectively sealed. Enter the Casing Test Pressure, Casing Test Duration in the fields provided. If cement was found between the shoe and the float collar, activate the Cement Found checkbox.

Log/Survey Evaluation Area Activate checkboxes to indicate which cement evaluation logs have been run and record the result of the cement job evaluation from each log.

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Shoe Test Area Formation Integrity tests or Leak Off tests are normally performed after the shoe has been drilled out before drilling starts on the next hole section. The LOT or FIT test is performed to determine the strength of the wellbore formation below the shoe which is normally the weakest point for the next hole section.

Liner Top Test Area Enter the results from either a positive or negative pressure test.

Interpretation Survey Area This area records the evaluation of the Cement top depth, how it was located and what method was used to determine it. Enter the appropriate data for any test completed in the test's corresponding area.

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Stimulation Report The Stimulation report is used to capture information related to any acid, chemical, or fracture stimulation treatment performed on the Well.

General Section Use the General section of the Stimulation report to document information regarding the stimulation job including rates/pressure, tubular data, and gas volumes.

Fluids Section Use the Stimulation Fluids spreadsheet in the Fluids section to capture specific information for the fluids used in the stimulation job. Add a row to the spreadsheet and use the dropdown picklist to select the Treatment Name. Once the Treatment Name is selected the Treatment Type field will be automatically populated with the corresponding data. Click the Copy Existing Fluid... button to access the Select Stimulation Fluid to Copy dialog. This dialog allows fluids recorded in a previously entered Stimulation report to be copied into the current Stimulation report. Use the dropdown picklists to select the appropriate Well, Event, and Stimulation Job. The Additives for the selected fluid can also be copied by activating the Copy Additives checkbox. Enter all other necessary information.

Stages Section Use the Stages section to record detailed information about each stage of the stimulation job.

Stimulation Stages Spreadsheet Area In the Stimulation Stages spreadsheet the Copy Existing Stage... button is available to access the Select Stimulation Stage to Copy dialog. This dialog allows stages recorded in a previous Stimulation report to be copied into the current Stimulation report. Use the dropdown picklists to select the appropriate Well, Event, and Stimulation Job. The Schedules

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for the selected fluid can also be copied by activating the Copy Schedules checkbox. Click the

button to add a row to the bottom of the spreadsheet.

Use the dropdown picklist to select the Stage Type.

Stage Details Area Use the Stage Details area to capture details regarding the Stages of the stimulation job. Enter necessary information for the stage including the Tubing Depth, Packer Depth, CTU Depth (Coil Tubing Unit Depth), Initial Fracture Gradient, Final Fracture Gradient, Friction Pressure, Friction Fracture (CSG) for Casing, and Friction Fracture (OH) for the Open Hole. Use the Diversion area to record details for the stage concerning the Contractor, Method, Element Spacing, and Tool Description. Use the dropdown picklists to select field contents where provided.

Schedules Spreadsheet Area Use the Schedules spreadsheet to enter the Pumping Schedule of the fluids used within the current stage of the stimulation job. Click the

button to add a row to the bottom of the spreadsheet.

Use the dropdown picklist to select the Treatment Name. Use the Date Selection dialog to enter information in the Schedule Start and Schedule End fields. Enter appropriate data for the Rates/Pressures fields. Enter appropriate data for the Gas fields. Enter appropriate data for the Proppant fields. Enter appropriate data for the Fluids fields. Enter appropriate data for the Ball Sealers fields.

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Perforation Report The Perforation report is used to record all aspects for a perforating job from the initial conditions to the total number of shots. A new Perforation report must be created each time a perforation job is performed on the selected Wellbore. The Perforation report consists of three sections; General, Intervals, and Remarks.

General Section In the Initial Conditions Area select the Fluid Type used during the perforation from the dropdown picklist. Enter data in the Fluid Density, TVD Fluid Top, Surface Pressure, Condition, Est Res Pressure (Reservoir Pressure Estimate), and TVD Reservoir fields. The following fields are automatically calculated by OpenWells: Fluid Head = TVD Reservoir - TVD Fluid Top Hydrostatic Press is calculated as a function of the Fluid Density and TVD Reservoir (Surface Pressure is also added to display effective Hydrostatic Press (Hydrostatic Pressure) at TVD Reservoir) Pressure Difference = Hydrostatic Pressure - Est Res Pressure The entry in the Condition field is based on the calculated results found in the Pressure Difference field. There are three possible entries: Overbalanced (positive number in Pressure Difference field) In this case the hydrostatic pressure exerted by the wellbore fluid inside the casing or liner is greater that the reservoir pressure. In this case, once the perforation is made there will be a tendency for the wellbore fluid to flow into the reservoir formation. Neutral (balanced)

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In this case the hydrostatic pressure exerted by the wellbore fluid inside the casing or liner is equal to the reservoir pressure. Underbalanced (negative number in the Pressure Difference field) In this case, the hydrostatic pressure exerted by the wellbore fluid inside the casing or liner is less than the reservoir pressure. In this case, once the perforation is made there will be a tendency for the reservoir fluid to flow into the wellbore. Activate the Is Underbalanced checkbox if the Pressure Difference field contains a negative value. Enter all necessary information in the Summary area of the General section. The Total Shots field is the sum of the following calculation for each row in the Intervals spreadsheet. Total Shots = {SP/ (shot/ft.) x [TS-BS (length)]} + Additional Shot - Misfires If the Misrun checkbox is activated in the Intervals spreadsheet then the perforations recorded for that row will not be included in the Total Shots calculation.

Intervals Section The Intervals section of the Perforation report contains a spreadsheet to capture all perforation intervals and corresponding reference data. Enter available information in each column of the spreadsheet for each perforation interval. Select a Formation from the dropdown picklist. If the required Formation is not available, additions can be made using the Formations tab of the Wellbore Properties dialog (see “Wellbore Properties” on page 3-49). Select a Reservoir (Zone) from the dropdown picklist. The CCL@(ft) field refers to the depth of the Casing Collar locator which is a known reference point in the Wellbore to which perforation depths are referenced. The CCL-TS field is the distance from the Casing Collar Locator to the Top Shot (perforation interval).

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For more detailed information about each of the sections in the Perforation report please see the OpenWells On-line Help.

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Wellbore Equipment Report The Wellbore Equipment report is used during the Well Services phase of the Well. This report is used to record data on each completion string and components installed down the Well, such as, tubing, packers, etc. A new Wellbore Equipment report must be created for every assembly run in the Well. The Wellbore Equipment report contains four sections: General, Status, Components, and Remarks.

General Section The General section of the Wellbore Equipment report is used to record information on the completion assembly run in the Well and their various properties. If the equipment being recorded is dropped inside a casing or liner, use the dropdown picklist for the Located Inside field to select a previous casing or liner run. The Depth area within the General section of the Report is used to record the depth measurement parameters and resulting calculations for each assembly. It also displays information on the current datum for the Well. Use the MD Correction field to record the estimate for stretch in the wellbore equipment. The Assembly Length is a calculated field based on the sum of all the Lengths entered in the Components section of the Wellbore Equipment report. The Landed MD is a calculated field based on the sum of the MD Top, MD Correction, and Assembly Length fields. The Fluids area records the circulation time prior to running the equipment, the mud density at the Casing Shoe for StressCheck, whether there is fluid loss while running the equipment, and how much fluid is lost when running the equipment.

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If the Fluid Lost checkbox is deactivated the Vol Fluid Lost field will be greyed out. If fluid was lost while running the assembly, activate the Fluid Lost checkbox and enter a value in the Vol Fluid Lost field.

Using the Components Section The Component spreadsheet is located in the Components section of the Wellbore Equipment report. Before information can be entered in the spreadsheet a new row must be added a row should be created for each change in component type down the string. Use the dropdown picklist to select the Section Type. The following buttons are available above the spreadsheet: Select from Catalog, Import Pipe Tally..., and View Component Status.

Select from Catalog Button Once a row has been added to the Component Spreadsheet and a Section Type selected using the dropdown picklist, the Select from Catalog button can be used to further identify the Section Type. This button is not available if non-catalog component types are selected. For more information on Catalogs see “Catalogs” on page 2-15. Use the Catalog dropdown to select the appropriate information. Double-click to make an initial selection in any one of the columns. This will narrow down the selections available in the columns below the Catalog field. Double-click on an item in any one of the columns and the selections will again be filtered. As data is selected in each column the other columns dynamically change to reflect the selections available. Once a selection is made in all columns the OK button becomes available. Click OK to save the selections or Reset to start again.

Import Pipe Tally... Use the Import Pipe Tally... button to access a list of all available pipe tallies within the Event that can be imported into the Wellbore Equipment report. Click the Import Pipe Tally... button and the Select Pipe Run dialog appears. Depending on the data available, Off-Load Pipe Tallies or Run Tallies may appear. Select a pipe run from within the dialog and click OK. All information from the chosen pipe run will appear in the Component Spreadsheet. Adjacent Pipe Tally components with the

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same properties will be grouped together so that casing components of each type are created. The length field will be the sum of the t lengths from the tally for the adjacent components.

View Component Status Button Select a Section Type from the Component spreadsheet and use the View Component Status button to access the Assembly Component Status dialog. This dialog contains the following three areas:

Status Table Area The Status Table area is for display purposes only and data that appears in the spreadsheet must be entered in the Details area below.

Details Area The Details area of the Assembly Component Status dialog is used to record information about the selected assembly component. To enter data into the Status table, click the Add Row button. Enter the necessary information such as Date (use the date selection dropdown to access the Date Selection dialog), Status, Disposition, Condition, State, Length, and MD fields in the Details area of the dialog. Click Apply to apply the data entered to the selected Section Type. Click Cancel to close the dialog. Click OK to save the data entered and close the dialog.

Details Area As the Section Type field in the spreadsheet changes the available fields in the Details area of the Wellbore Equipment report change as well. Data for the spreadsheet fields (above) can be entered from within the spreadsheet or into the corresponding fields in the Details area. Note: The OpenWells to WELLPLAN workflow requires that Weight, Grade, Outside diameter, and Inside diameter values are entered for the WELLPLAN engineering calculation to perform. Material, Capacity, Displacement (for hydraulics), Min Yield Stress, and Make Up Torque should also be entered.

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Status Section Use the Details area of the Status section to enter information that will be displayed in the Status table above. The Status field picklist option 'PARTIAL PULLED' allows the to model a partial pullout for a particular date. For a partial removal, data can be entered relating to the top and base measured depth. A validation feature is included to check that the MD Top is not less than the MD Top for the completion assembly string and that the MD Base is not greater than the whole completion assembly. For more detailed information about each of the sections in the Wellbore Equipment report please see the OpenWells On-line Help.

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Summary This chapter in the Training Manual covered the creation of Reports, the different Reports available, and the purpose and details for the different report types in the OpenWells application.

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Chapter 5

Output Reports OpenWells Output Reports are predefined report formats, generated from a selected data set, to display information in an electronic format which can then be saved, emailed, or printed using a variety of file formats (e.g., .doc, .pdf). Applications such as OpenWells collect an immense amount of data during the life span of an operation. While each piece of data is important and critical in its own way, many times it may be more useful to have logically-related information presented in a comprehensive Output Report. Output Reports are developed to display information in a consistent and logical format. Once the output report has been generated and displayed, the EDM Report Manager can print Output Reports to any printer that is ed by Windows. The EDM Report Manager is accessed through the Print Preview command in OpenWells.

Creating an Output Report Select a Well Explorer node or Report. Follow the menu path: File > Print Preview

A menu appears displaying a list of available Output Reports for the selected Well Explorer node or Report. Select an Output Report to be generated. Information for the Report is extracted from the database and ed to the Report Manager which collates the data and formats it using the report configuration. The EDM Report Manager opens. See Figure 5.1 on page 5-4. Basic functions available are to view, print, and save in various formats. The following electronic file formats are available: •

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•

Word document (.DOC)

•

Excel spreadsheet (.XLS)

•

Extensible Markup Language (.XML)

•

Rich Text Format (.RTF)

•

Crystal Reports™ (.RPT)

Standard and Summary Reports OpenWells 2003.5 provides10 Standard output reports and 12 Summary output reports. A Standard output report describes a specific operation or groups of data within a day related to the operation described by the report. A Summary output report presents totals by Well, Wellbore, or Event. Standard Output Report AFE vs. Actual Report Casing Report Cementing Report Cost Estimate and AFE Report Conventional Pump Report Coring Report Cost Vs Days Daily Cost Report Daily Drilling Report Daily Geological Report Depth Vs Days Drill Stem Test Report Drillers Running Tally Report Electric Submersible Pump Report Final Pipe Tally Report Fluid Transfer Report Gas Lift Report General Work Report Logging Report

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Summary Output Report BHA Summary BHA Slide Sheet Bit Summary Daily Summary Depth vs. Cost Graph Depth vs. Density Graph Deviation Summary Report Mud Summary Mud Gas Summary Mud Products Summary NPT Lost/Down Time NPT Remarks Summary NPT Summary Operation Summary Phase Summary Planned vs. Actual Summary Time Distribution Summary Well Summary Report

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Material Transfer Report Off-Load Pipe Tally Report Perforation Report Pressure Survey Report Production Equipment Failure Report Sidewall Coring Report Stimulation Report Well Planning Report Well Test Report Wellbore Equipment Report Wellhead Report

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Navigation in the Report Manager The Report Manager

Figure 5.1: Labeled Report Manager window.

Title Bar The Title Bar located at the top of the Report Manager window contains the name of the active Report name and the Minimize, Maximize, and Close Application buttons. To move the application window to another part on the screen, drag the title bar using the mouse.

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Menubar Report The Report menu contains commands that allow the to close an output report, print, save, email, and exit the EDM Report Manager application. Not all commands featured in the Report menu are covered in this Training Manual. For more information see the EDM Report Manager On-line Help.

Print... The Print command sends the Output Report currently being viewed in the Output Report Preview area to the selected Windows printer. To print an Output Report, follow the menu path: Report > Print...

The Windows Printer window appears. Click Print. The Output Report will be printed to the selected Windows printer.

Save... The Save command is used to save the active Output Report currently being viewed in the Output Report Preview area to a local or network file location. This command allows the to save an Output Report in any one of the following electronic formats:

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Adobe Acrobat (*.PDF)

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Microsoft Excel (*.XLS)

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Microsoft Word (*.DOC)

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Rich Text Format (*.RTF)

•

XML Data (*.XML)

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Crystal Reports™ (*.RPT)

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To save the current Output Report, follow the menu path: Report > Save... Note: You can also use the toolbar icon (

) to access the Save functionality.

The Save As... dialog box appears. Navigate to the location where the file will be saved and enter a name for the file in the File name field. Select the format in which the Ouput Report will be saved in the Save as type field. Click Save. The Output Report will be generated in the selected format and saved in the location specified. A confirmation message appears when the report has been generated.

Email The Email command is used to send the Output Report currently being viewed in the Output Report Preview area to an email recipient, using the 's default email tool. This command displays a submenu containing the following electronic format choices:

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Microsoft Excel (*.XLS)

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Microsoft Word (*.DOC)

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Rich Text Format (*.RTF)

•

XML Data (*.XML)

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Crystal Reports™ (*.RPT)

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Once a selection has been made the Output Report will be generated in the selected format and added as a file attachment to the new Email message. To email the current Output Report, follow the menu path: Report > Email Note: You can also use the toolbar icon (

) to access the Email functionality.

A submenu of file formats appear. From the submenu select the file type the Output Report will be emailed as. The email editor window appears with the Output Report attached in the selected format. Complete the fields in the Email window as appropriate and click Send.

View Not all commands featured in the View menu are covered in this Training Manual. For more information see the EDM Report Manager On-line Help.

Navigation Commands The EDM Report Manager menu bar and toolbar contains four commands used to navigate Output Report pages. These commands provide a quick way to select the next, previous, first, and last pages. Navigation commands in the Report Manager window Menu Command First Page Previous Page Next Page Last Page

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Function Move to the first page of the Output Report Move to the previous page in the Output Report Move to the next page of the Output Report Move to the last page of the Output Report

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Window The Report Manager can host any number of output reports generated at one time from either OpenWells or COM. The Window menu item contains three commands which allow the to arrange the currently open Output Reports in an organized fashion.

Tile Horizontally Select Tile Horizontally to arrange the currently open Output Reports from the top to the bottom of the EDM Report Manager window.

Tile Vertically Select Tile Vertically to arrange the currently open Output Reports in a side by side fashion from the left to the right of the EDM Report Manager window.

Cascade Select Cascade to arrange the currently open Output Reports one on top of the other in succession. If one of the above options is not selected, only the most recently opened Output Report appears in the EDM Report Manager window. The Window menu item will also display a list of all open reports below the commands for arranging the Output Reports. If more than one Output Report is open, the report that is active will have a check mark beside it in the menu. Select another report from the menu to display it or make it active.

Toolbar The toolbar is located directly below the Main Menubar. The toolbar has buttons that can be used to quickly perform common operations such as file management commands, and engineering functions. Note: Toolbar buttons are greyed out if they are not applicable to the presently active report.

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The following toolbar items are available in the application. Toolbar items available in Report Manager Name

Icon

First Page

See page 5-7.

Previous Page

See page 5-7.

Next Page

See page 5-7.

Last Page

See page 5-7.

Go To Page Print Report

See the EDM Report Manager On-line Help. See page 5-5.

Save Report to File

See page 5-5.

Email

See page 5-6.

Zoom

See the EDM Report Manager On-line Help.

Output Report Preview The Output Report Preview area of the EDM Report Manager displays each page of the Output Report as it will appear when printed or when saved in a .PDF format.

Status Bar The status bar appears at the bottom of the EDM Report Manager. This bar displays the current page number, total number of pages and the current Zoom (magnification) factor.

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Chapter 6

Import/Export Data There are two methods available to move data in OpenWells to other instances of the EDM database. The Import and Export commands within the EDM applications use data transfer files to move data from one database instance to another. The second method to move OpenWells (EDM) information is by using the Field to Office Data Transfer application. This application is used to transfer various types of data to the office from a remote site.

Import/Export Commands in OpenWells The Import and Export commands are found in the File menu of the OpenWells main screen, similar to other EDM applications. The Import/ Export sub-menu is also available by right-clicking on the database node in the Well Explorer tree. The Import and Export functions in OpenWells do not use file compression or encryption. They use EDM *.XML data transfer files to move data from one machine to another.

Import Command The Import command is only available through the main menubar File menu item when the highest level of the Well Explorer is selected. This command is used to import data for the Well Explorer into the EDM database using an EDM data transfer file. In both the Drilling and Contractors tabs, the highest level of the Well Explorer is the database ( ) level of the hierarchy. Important: EDM Data Transfer File imports are not ed from paths or file names containing apostrophes.

To use the Import command, select the database node in the Well Explorer and follow the menu path:

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Chapter 6: Import/Export Data File > Import... Note: If a data entry form is open when you try to import data, a warning message will appear indicating that the data entry form must be closed before the import can run.

The Import... window appears. Navigate to and select the EDM .XML file to be imported and click Import.... An Importing: status dialog box appears. When the import is complete the dialog box will close. The selected file contents will be added to the Well Explorer tree. Note: There are certain restrictions on existing data that will prevent import. A locked data item will not allow an import to overwrite its data. Data items which have a tight group assigned will not allow the data to be overwritten by a who does not have access to that tight group.

Export Command The Export command is available from within the main menubar File menu item. This command is used to export data from the Well Explorer to an EDM Data Transfer File. Data Transfer Files are used to move EDM data from one database instance to another. Data Transfer Files can be created to contain all of the data contained within any Well Explorer node so exports are available at any level. Though the export is generated at a certain node level, the created data transfer file contains the entire contents of the selected data parent hierarchy set so that when it is imported elsewhere, it imports into the correct data hierarchy location. For example, a Well export file contains its parent Site, Project, and Company. If they don’t exist at the import database, they will be created. If they do exist, the Well will be imported into it’s Site. All nodes within the Drilling tab can be exported. There are no nodes in the Contractors tab that can be exported.

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To use the Export command, select the node in the Well Explorer tree and follow the menu path: File > Export...

The Export... window appears. Navigate to the location where the file will be exported and rename the file in the File name field if necessary. Click the Export... button. An Export status dialog box will appear. When the export is complete the status dialog will disappear.

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Field/Office Data Transfers The Field/Office Data Transfer application is used to transfer various types of data to the Office from a remote site. This application allows for the transfer of data, such as Wells, Wellbores, Events, and Reports. It also allows for the import and export of EDM system customizations and OpenWells Picklist metadata tables. The Field Office Data Transfer application compresses all transfer files and s Tight Group security and file encryption. The Import and Export functions within OpenWells (see “Import Command” on page 6-1 and ‘Export Command” on page 6-2) do not use compression or encryption. They differ from the Field/Office Data Transfer application in that they use pure *.XML files to move data from one machine to another. The Field/Office Data Transfer can be configured to transfer data using Email or FTP over an existing LAN (network) or using Dial-Up Networking (RAS). Note: The Field/Office Data Transfer application sends changed data in the database, therefore, only data that has changed since the last data transfer will be selected by default. The can re-send data by selecting reports prior to the last sent date.

Prior to using the Field/Office Data Transfer the EDM Services Utility must be configured to use Email and FTP on the sender machine. Typically, a Company’s EDM Data Receiver architecture will be fully configured and tested prior to being used at any Rigsite. The Field/Office Data Transfer allows for Status updates. When data is transferred to another site the sender can access the updated transfer status from the receiver at a later time. This allows the field hand to confirm that their send data has successfully imported into the office system. Note: The configuration of the sender and receiver machines must be completed for the Field/Office Data Transfer to work.

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Navigation in the Field/Office Data Transfer Field/Office Data Transfer

Labeled Field/Office Data Transfer window

Title Bar The Title Bar located at the top of the Field/Office Data Transfer application window contains the application name and the Minimize, Maximize, and Close Application buttons. To move the application window to another part on the screen, drag the title bar using the mouse.

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Menubar The Menubar is located at the top of the Application Window. It contains commonly used commands. The following menubar items are available in Field Office Data Transfer Main Application Window: File, View, Transfer, Tools, and Help.

File The File menu on the Field Office Data Transfer main menubar contains commands that enable the to connect and disconnect to the remote PC, export, import, and exit the application.

Connect The Connect command is used when Dial-Up Networking has been selected as the Network Connection method. To connect to the network once Dial-Up Networking has been configured, follow the menu path: File > Connect...

A window appears displaying the status of the connection attempt.

Disconnect The Disconnect command is used when Dial-Up Networking has been selected as the Network Connection method. To disconnect from the network, follow the menu path: File > Disconnect...

A window appears displaying the status of the disconnection attempt.

Export This command is used to export metadata site override tables (MD_SITE_) and picklist tables (PK_) from the EDM database to a .XML data transfer file. Data Transfer files are used to move EDM data from one database instance to another.

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Exporting Site Override Tables To use the Export > Site Overrides command, select the node in the Well Explorer tree and follow the menu path: File > Export > Site Overrides...

The Save As window appears. Navigate to the location where the file will be exported and name the file in the File name field if necessary (by default the file will be named "SiteOverride.xml"). Click the Save button. When the exported file has been saved to the location specified a message appears displaying the status of the export. Click OK. A completion dialog box appears. Click OK.

Exporting Picklist Tables To use the Export > Picklists command, select the node in the Well Explorer tree and follow the menu path: File > Export > Picklists...

The Save As window appears. Navigate to the location where the file will be exported and name the file in the File name field if necessary (by default the file will be named "PicklistExport.xml"). Click the Save button. When the exported file has been saved to the location specified a message appears displaying the status of the export. Click OK. A completion dialog box appears. Click OK.

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Import This command is used to import metadata site override tables (MD_SITE_) and picklist tables (PK_) from a .XML data transfer file to the EDM database. Data Transfer files are used to move EDM data from one database instance to another.

Importing Site Override Tables To use the Import > Site Overrides command, select the node in the Well Explorer tree and follow the menu path: File > Import > Site Overrides...

The Open window appears. Navigate to the import file and click the Open button. A message appears displaying the status of the import. Click OK. A completion dialog box appears. Click OK.

Exporting Picklist Tables To use the Import > Picklists command, select the node in the Well Explorer tree and follow the menu path: File > Import > Picklists...

The Open window appears. Navigate to the import file and click the Open button. A message appears displaying the status of the import. Click OK. A completion dialog box appears. Click OK.

Exit The Exit command is used to end the Field Office Data Transfer session.

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To exit the application, follow the menu path: File > Exit

This command closes all active windows and associated windows, automatically saving any changes made to the database during the session and closes Field Office Data Transfer.

View The View menu on the main menubar is used to configure the appearance of the Field Office Data Transfer window.

Toolbar To show the Toolbar in the Field Office Data Transfer application follow the menu path: View > Toolbar

There will be a check mark next to the menu item Toolbar when it is visible. To hide the Toolbar follow the menu path: View > Toolbar

No check mark will appear next the menu item when it is not visible in the application window.

Status Bar To show the Status Bar in the Field Office Data Transfer application follow the menu path: View > Status Bar

There will be a check mark next to the menu item Status Bar when it is visible. To hide the Status Bar follow the menu path: View > Status Bar

No check mark will appear next the menu item when it is not visible in the application window.

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Well Explorer To show the Well Explorer in the Field Office Data Transfer application follow the menu path: View > Well Explorer

There will be a check mark next to the menu item Well Explorer when it is visible. To hide the Well Explorer follow the menu path: View > Well Explorer

No check mark will appear next the menu item when it is not visible in the application window.

Transfer The following options are available in the Transfer menu: Well/ Wellbore/Event Command and Reports Command.

Well/Wellbore/Event Command The Well/Wellbore/Event command is used to select the Wells, Wellbores, and Events for data transfer. When the Well/Wellbore/Event command is selected, the data to be transferred must be selected in the Changed Data Area of the main window. To select Wells, Wellbores, and Events for transfer, follow the menu path: Transfer > Well/Wellbore/Event

Reports Command The Reports command is used to select reports for data transfer. When a Reports data transfer has been selected, the items to be transferred must be selected in the Changed Data Area. To select reports for transfer, follow the menu path: Transfer > Reports

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Tools The Tools menu on the main menubar contains tools and utilities that allow for the configuration and of the Field Office Data Transfer.

Clear Status Log Use the Clear Status Log command to remove status messages appearing in the Transfer Status area of the window.

Options... The Options menubar command is used to view and configure the data transfer connection. To access the Options dialog box follow the menu path: Tools > Options....

The Options dialog box appears. Select the Network Connection type: LAN (local area network) or DialUp Networking.

If Dial-Up Networking is selected: Activate the Attempt an automatic connection on startup checkbox to allow for connection using the Dial-Up Networking each time the application is launched. Click Configure... to set up the Dial-Up Networking connection. The Dial-Up Networking Configuration window appears. Select the connection type to be used from the list provided. Enter the connection Name, and Domain in the fields provided. Click to save the changes. OR Click Cancel to cancel any changes. Changes made in the dialog will not be saved.

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The Field Office Data Transfer window appears.

Select the data transfer type: EMail or FTP (file transfer protocol).

If FTP is selected: Click Configure... to set up the Dial-Up Networking connection. The FTP Configuration window appears. Enter the FTP Server, Name, and in the fields provided. Enter the location where the data is to be transferred to in the Destination Directory field. Click Test Connection to test whether the information entered is correct. Click OK to save the changes. OR Click Cancel to cancel any changes. Changes made in the dialog will not be saved. The Field Office Data Transfer window appears.

Toolbar The toolbar is located directly below the Main Menubar. The toolbar has buttons that can be used to quickly perform common operations such as file management commands, and engineering functions. Note: Toolbar buttons are greyed out if they are not applicable to the active data.

The following toolbar items are available in the Field/Office Data Transfer application:

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Toolbar items available in Field/Office Data Transfer Name Transfer Well Explorer Node Transfer Selected Reports View/Hide Well Explorer

Icon See page 6-11. See page 6-11. See page 6-11.

Well Explorer The Well Explorer can be used with each of the EDM Engineering applications. It is located by default on the left side of the application window. The Well Explorer functions much like the Microsoft Windows Explorer and is organized as a hierarchical data tree, which can be used to browse the EDM data hierarchy at all levels. It can perform data management tasks, such as creating or modifying data objects and is used to open engineering data sets for analysis and transfer. The following figure illustrates the Well Explorer trees as seen in the EDM Engineering applications.

Well Explorer tree as seen in EDM Engineering applications The following table displays Well Explorer icons that are common to each EDM Engineering application.

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Common Well Explorer icons for EDM applications Icon

Description EDM Database Icon - the EDM Database stores all Company data sets and ing tables. Company Icon - a Company stores all field, project, or asset data owned or operated by the Company. Project Icon - a Project stores all Sites associated with the Field or Project. Site Icon - a Site is a collection of Wells. A site may be a single land well, a sub-sea well, or offshore platform. Well Icon - a Well is a surface location for one or more Wellbores Wellbore Icon - a Wellbore is a unique wellpath or trajectory from surface, or a tie on point to its total depth. Catalog Icon - Catalogs are used to compile a list of available drilling components and their properties. These catalogs are used by each of the applications as a selection list for equipment.

Depending on the applications installed, the Well Explorer may also contain the following data items, which are specific to certain applications.

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Additional Well Explorer items for EDM applications Icon

Description Design Icon - found in CasingSeat, COM, StressCheck, and WELLPLAN. A Design is a set of Cases that make up part or all of the Well design. Case Icon - found in WELLPLAN, a Case is a set of data and engineering parameters to analyze a particular operation, such as a BHA Run or Casing String. Event Icon - found in OpenWells > Well Explorer tree > Drilling tab, an Event is a time slice or period marking a major phase of operations occurring at a Well.

Recent Bar Use the Recent Bar to select a recently transferred data item in the Well Explorer tree. To display the list of recently transferred data items click on the drop-down list. Select the item you want to use from the list and it will be displayed in the main window. Note: When you use the icon to display or hide the Well Explorer, the Recent Bar is likewise hidden or displayed.

Associated Data Viewer Located directly below the Well Explorer the Associated Data Viewer displays a list of Data Components associated with the selected node in the Well Explorer tree. For example, Reports, Fracture Gradient Groups, Pore Pressure Groups, Geothermal Gradient Groups, the Wellpath associated with the design, Assemblies, Hole Sections, and Fluids.

Date Selector The Transfer Date Selector appears in the Field Office Data Transfer application window within the Changed Data Area.

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This dropdown picklist displays the date of the data appearing in the Changed Data Area It is used to select the date the data was captured on for transfer to the Office. To use the Date Selector: Click the dropdown picklist arrow ( currently selected date highlighted.

). A calendar appears with the

Use the month/year arrows to navigate to the appropriate month and year. The month and year are linked, so to move from one year to the next you must scroll through the months. Click on the day in the calendar to select that day. Once a day has been selected the calendar will close and the selected date will appear in the picklist field.

Changed Data Selection Area The Changed Data Selection Area displays changed data for the currently selected date and data item in the Well Explorer tree. Use the mouse to select and deselect data that will be transferred to the Office. When an item is selected its text appears green. When an item is deselected its text appears red. Use the mouse to deselect changed data that will not be sent to the Office. This data appears in four colors: Blue = parent data of the selected data item in the Well Explorer tree. Green = selected changed data for the selected data item in the Well Explorer tree. Red = deselected changed data for the selected data item in the Well Explorer tree. Grey = read-only changed data. This data cannot be selected nor deselected, it will all transfer. Usually associated with the transfer of the data hierarchy.

Transfer Status Area The Transfer Status Area displays the status of data that has been sent to the office. This information is separated into the following; Job Date, Data/Report Description, Status Date, and Status. To get the most

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recent update click the Check Status Now button to get the most recent status on the transfer.

Status Bar The status bar appears at the bottom of the Field Office Data Transfer application. This bar displays the current status of the application.

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Steps to Transfer Data The following steps are required to transfer data using the Field Office Data Transfer application. 1. Set up Receiver machine (office). •

Windows services installation.

•

Start LGC EDM Data Receiver (Email) service.

•

Configure EDM Services Utility (set up dedicated email for receiving transfer data).

2. Set up the Sender machine (field). •

Configure EDM Services Utility.

•

Launch the Field Office Data Transfer application

3. Select and transfer data from Sender machine. •

Configure transfer types.

•

Select mode of transfer.

•

Select data items to transfer.

•

Select date.

•

Click Transfer.

4. Data recognition on the Receiver’s machine. Automatic extraction to the monitored directory. 5. Check status of data transfer. The following process flow diagrams outline the steps required to transfer data using email or FTP using the Field/Office Data Transfer application.

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Configuration required prior to using the Field/Office Data Transfer - Sender/Rig Machine Launch EDM Services Utility

Select Configuration Defaults: Authentication , Tight Group Authentication , and Encryption. Enter an Encryption Key.

Enter Connection , (Data Source Name) e.g. EDM 2003.5 Single Db , and

Enter Attachment Dir in the E-mail Attachment Destinations Area (location on receiving machine for sending machine to place received data files) e.g. c:\ temp\ mail

Enter Email Protocols: IMAP Host e.g. landmarkexg01.ad.landmark.com SMTP Host e.g. smtp.landmark.com

Enter Email Info: Sender Email Address and Receiver Email Address (Receiver's address configured to receive EDM data transfers via Email.)

Enter Email Info: Network ID e.g. \ \<email alias> LANDMARK \jdoe\jdoe and Network

Close EDM Services Utility

Use Field/Office Data Transfer application to send data transfer files.

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Configuration required prior to using the Field/Office Data Transfer - Email Option Receiver/Office Machine Office (Receiver) sets up dedicated Email to receive Email messages with data transfer information attached

Launch EDM Services Utility Select Configuration Defaults: Authentication , Tight Group Authentication , and Encryption. Enter the Encryption Key.

Enter Connection , (Data Source Name) e.g. EDM 2003.5 Single Db , and

Enter Directory (defines the location the File Monitoring Service on the receiving machine, which scans for the arrival of transferred data)

Enter Attachment Dir in the E-mail Attachment Destinations Area (defines the location where the Email Receiver Service will place transferred data files) e.g. c:\ temp\ mail

Configure a list of senders to be recognized as valid data transfer senders. Withing the Email Sender Group Area: Click Add Enter ID (e.g., jdoe) Enter Directory into which the transfer file will be placed Click OK

Close EDM Services Utility

Once changes have been made to configuration, services must be restarted. Using the EDM Services Controller start the Email Receiver Service.

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Configuration required prior to using the Field/Office Data Transfer - FTP Options Receiver/Office Machine FTP Site created by System

Add FTP

Configure Default FTP Site Properties.

Launch EDM Services Utility Select Configuration Defaults: Authentication , Tight Group Authentication , and Encryption. Enter the Encryption Key.

Enter Connection , (Data Source Name) e.g. EDM 2003.5 Single Db , and .

File Monitor area: Enter Directory (this field defines location the File Monitoring Service on receiving machine scans for the arrival of transferred data)

Close EDM Services Utility

Once changes have been made to configuration, services must be restarted. Using the EDM Services Controller start the File Monitoring Service.

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Process Flow Diagram for Field/Office Data Transfer - Email Option Information needs to be sent from the Rig (Sender) to the Office (Reciever).

Dial-Up Networking?

No

Yes

LAN Connection?

Yes SENDER

Establish RAS Connection

Launch EDM Field Office Data Transfer application.

SENDER Tools > Options... Select LAN or Dial-Up Networking . Select Email.

Send selected Reports?

Yes

No

Send entire Well Explorer node?

Yes SENDER

SENDER Select Report(s) containing the data to be transferred. Enter Transfer Date of last transfer and review Changed Data area. Select appropriate Report(s) for transfer.

Transfer > Well/Wellbore/Event Select Well, Wellbore , or Event from Well Explorer tree.

SENDER Click Transfer button.

SENDER Field/Office Data Transfer application appends data transfer file (.XML) to email. Email sent to Receiver.

CONTINUE A

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CONTINUE A

RECEIVER

RECEIVER

Start LGC EDM Data Receiver Service (Email) using EDM Services Controller.

Computer recognizes Sender based on prior configuration and removes appended data from Email (.XML file) .

RECEIVER Destinations Directory (specified in Attachment Dir field of EDM Services Utility) created and .XML file placed in .it

RECEIVER File System Service sees new files in the Directory and starts Data Importer.

Fail

Performs security checks: Authenticity and Tight Group Access.

RECEIVER Data Importer Decrypts and unzips files. Data Importer tries to import files to the selected database.

CONTINUE B

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CONTINUE B

RECEIVER Data file (.XML) placed in Failure folder of Destinations Directory.

CONTINUE C

No

File imported successfully?

Yes

RECEIVER Data file (.XML) placed inSuccess folder in Destinations Directory.

RECEIVER Message placed in Log folder in Destination Directory.

RECEIVER Can access Log file and try to import .XML from within any EDM application (e.g., OpenWells).

RECEIVER Sends staus message to sender via Email Service.

SENDER Receives positive message (via Email Service) in Transfer Status area.

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Process Flow Diagram for Field/Office Data Transfer - FTP Option Information needs to be sent for the Rig (Sender) to the Office (Reciever).

Dial-Up Networking?

No

Yes

LAN Connection?

Yes SENDER

Establish RAS Connection

Launch EDM Field Office Data Transfer application.

SENDER SENDER Check all entries in Transfer Options dialog and FTP Configuration dialog.

Tools > Options... Select LAN or Dial-Up Networking Select FTP Click Configure Enter FTP Server , Name , , and Destination Directory .

SENDER Click Test Connection .

No

FTP Connection Working?

Yes CONTINUE A

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CONTINUE A

No

Send selected Reports?

Yes

Send entire Well Explorer node?

Yes SENDER Transfer > Well/Wellbore/Event Select Well, Wellbore , or Event from Well Explorer tree

SENDER Select Report(s) containing the data to be transferred. Enter Transfer Date of last transfer and review Changed Data area, select appropriate Report(s) for transfer

SENDER Click Transfer button.

RECEIVER Files placed in Destination Directory (specified in Attachement Dir field of EDM Services Utility).

RECEIVER File System Service sees new files in the Directory and starts Data Importer

Fail

Performs security checks: Authenticity and Tight Group Access

CONTINUE B

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CONTINUE B

CONTINUE C

RECEIVER Data Importer Decrypts and unzips files Data Importer tries to import files in the selected database

RECEIVER Data file (.XIP) placed inFailure folder in Destinations Directory.

No

File imported successfully?

Yes

RECEIVER Data file (.XIP) placed inSuccess folder in Destinations Directory

RECEIVER Can access Log file and try to import .XIP from within any EDM application (e.g., OpenWells).

RECEIVER Message placed In Log folder in Destination Directory

RECEIVER Sends status message to sender.

SENDER Receives status message in Transfer Status area

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Step 1 - Set up Receiver Machine (Office) During a Field Office Data Transfer one machine will act as the Receiver of the data and another machine will act as the Sender. Usually the Receiver is in the office typically located in a Server Room and the sender is a machine in the field. There are several steps to set up the Receiver machine.

Window Services Installation EDM installs Windows services that run in the background of the Operating System. These services must be started prior to running the Field Office Data Transfer. •

LGC EDM Data Receiver (Email): This service monitors received email for the presence of data transfer files. Once a data transfer file has been detected it is then moved to a specified folder.

•

LGC EDM Data Receiver (File System): This service monitors a specified for received data transfer files. Once a data transfer file has been detected it is processed.

The LGC EDM Data Receiver (File System) will in most cases start automatically. The LGC EDM Data Receiver (Email) must be manually started.

Start LGC EDM Data Receiver (Email) Service To start the LGC EDM Data Receiver (Email), locate the located in the Windows task bar at the bottom of the computer monitor. Right

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click on the symbol and select Show Dialog. The EDM Services Controller dialog will appear.

EDM Services Controller dialog Use the dropdown picklist for the Service field to select the LGC EDM Data Receiver (E-Mail) option. Click the Start/Continue button to start the service.

Configure EDM Services Utility The EDM Services Utility is used to configure Field Office Data Transfer. EDM Services Utility must be used to configure the EDM Windows Services prior to transferring data. The following sections outline the configuration of the EDM Services Utility on the receiver (office) machine for Email and FTP transfers.

Configuring the Email Option When using Email to transfer data using the Field Office Data Transfer application it must first be configured in the EDM Services Utility. Follow the menu path: Start > Programs > Landmark EDM > Tools > EDM Services Utility

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The EDM Services Utility appears.

EDM Services Utility screen

Configuration Defaults This area defines the parameters that add Tight Group and Encryption security to the data transfer.

Landmark

•

Authentication: Select this checkbox to confirm that the Senders is also configured on the Receiver’s EDM database. This prevents unauthorized s from transmitting data.

•

Tight Group Authentication: Only of the Site or Wells tight group will be allowed to transfer the data or access data from the receiving end. If the sending is not a member of a tight group assigned to a Site or Well contained within the transfer file the entire data transfer will be canceled and a message will be sent to the sender.

•

Compression: This checkbox is greyed out for the 2003.5 release. Data transferred will automatically be compressed.

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•

Encryption: Select this checkbox to encrypt the data being transferred.

•

Encryption Key: Enter an encryption in this field. If the Use Encryption checkbox is selected a must be entered. Once the data has been transferred the must be entered to decode the data. An encryption must be exactly eight characters. This must be the same for both sending and receiving machines.

Paths Area The Paths Area contains the Class Path field. This field contains the location of various .JAR files needed by the Mail Service. This path is set in the PC’s Environmental Variables under DWS_CLASSES_DIR. The location of these files is picked up during the installation process. No additional information needs to be added to this field. Warning: Do not edit the contents of the Class Path field!

Database Area The Database area is used to configure the connection to the database when importing the data to the receiving machine. Enter the Data Source Name (DSN) of the database containing the data to be transferred, in the Connection field. For example, EDM 2003.5 Single Db. Enter the name and for the database connection in the and fields.

File Monitor Area This area defines the locations the receiving machine scans for the arrival of transferred data. Enter the path to the primary directory where the Receiver scans for newly received files in the Directory field. All sub-directories are also scanned.

Simultaneous Activity Monitor (SAM) Area This area does not apply to Data Transfer.

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Email Attachment Destinations Area This area contains information on the location the sending machine will place the transferred data files on the receiving machine and the location of transfer status files used to transmit the Data Transfer Status back to the sending machine. Enter the location where the Email Receiver Service will place the transferred data files in the Attachment Dir field.

Email Protocols Area This area configures the names of the email protocols.

Email Info Area This area is used to configure the network connection information for the receiver. This information does not have to be entered on the Receiver machine.

Email Sender Group Area This area is used to configure a list of senders that will be recognized by the receiving machine as valid data transfer senders. Before accepting a transfer file from the sender, the receiver checks to see that the sender appears in this list. Data transfers received from nonauthorized senders will not be processed. Add to the Sender Group Click the Add button to add a sender to the Sender Group list. The New dialog box appears. Enter the name and the directory where the sender’s data transfer files will be placed in the ID and Directory fields. Note: The directory file path must be located within the directory as entered in the ‘File Monitor Area” on page 6-32. Click OK. Edit a Sender in the Group To edit a sender located in the group, select it in the Email Sender Group list and click the Edit button.

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The Edit dialog appears. Make any appropriate changes and click OK. Delete a Sender in the Group To remove a sender from the group, select it in the Email Sender Group list and click the Delete button.

Configuring the FTP Option When using FTP to transfer data using the Field Office Data Transfer application you may need to set up an FTP service to receive the transfers.

Step 2 - Set Up Sender Machine (Field Machine) The EDM Services Utility is used to configure Field Office Data Transfer. EDM Services Utility must be configured prior to transferring data. The following sections outline the configuration of the EDM Services Utility on the sender (field) machine for Email and FTP transfers if the machine is to be set up to process received files from the office automatically.

Configuring the Email Option When using Email to transfer data using the Field Office Data Transfer application the email option can be configured in the EDM Services Utility. Follow the menu path: Start > Programs > Landmark EDM > Tools > EDM Services Utility

The EDM Services Utility appears (see Figure 6.1, page 6-31).

Configuration Defaults This area defines the parameters that add Tight Group and Encryption security to the data transfer. •

6-34

Authentication: Select this checkbox to that the sender’s EDM on the receiver’s EDM database is preset. If not, the import is aborted.

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•

Tight Group Authentication: Only of the Site or Wells tight group will be allowed to transfer the data or access data from the receiving end. If the sending is not a member of a tight group assigned to a Site or Well being transferred the entire data transfer will be canceled.

•

Compression: This checkbox is greyed out for the 2003.5 release. Data transferred will automatically be compressed.

•

Encryption: Select this checkbox to encrypt the data being transferred.

•

Encryption Key: Enter an encryption in this field. If the Use Encryption checkbox is selected a must be entered. Once the data has been transferred the must be entered to decode the data. An encryption must be exactly eight characters.

Paths Area The Paths Area contains the Class Path field. This field contains the location of various .JAR files needed by the Mail Service. This path is set in the PC’s Environmental Variables under DWS_CLASSES_DIR. The location of these files is picked up during the installation process. No additional information needs to be added to this field. Warning: Do not edit the contents of the Class Path field!

Database Area The Database area is used to configure the connection to the database when importing the data to the receiving machine. Enter the Data Source Name (DSN) of the database containing the data to be transferred, in the Connection field. Enter the name and for the database connection in the and fields.

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File Monitor Area This area defines the location the receiving machine scans for the arrival of transferred data. Sub-directories are also scanned. No information is necessary in this area for the sender machine.

Simultaneous Activity Monitor (SAM) Area This area does not apply to Data Transfer.

E-Mail Attachment Destinations Area This area contains information on the location the sending machine will place the transferred data on the receiving machine and the location of log files used to update the Data Transfer Status on the sending machine. Enter the location where the sending machine will place the transferred data in the Attachment Dir field.

E-Mail Protocols Area This area configures the names of the email protocols. This information must be entered on the Sender machine. Enter the Internet Mail Access Protocol server in the IMAP Host field. This protocol allows the receiver to access and manipulate the data transfer sent via email. <ExchangeServerName>. For Example: landmarkexg01.ad.landmark.com Enter the Simple Mail Transfer Protocol server in the SMTP Host field. This protocol is used to transfer the email from the sending machine to the receiving machine. MailServerAddress For Example: smtp.landmark.com

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or mail.landmark.com Note: The IMAP Host field and the SMTP Host field may not be the same depending on your company configuration of exchange servers.

Email Info Area This area is used to configure the network connection information for the receiver. This information must be entered on the sender machine. Enter the email address of the sender in the Sender Email Address field. The allows the office machine to Email data transfer status information back to the sender. Enter the email address of the receiver in the Receiver Email Address field. This defines the Email address used by the Email Receiver in the office system to receive and process EDM Data Transfer Files. Enter the necessary information in the Network ID and Network fields. The network name should be entered in the following way: \ \<email alias> (e.g., LANDMARK\jdoe\jdoe)

E-Mail Sender Group Area This area is used to configure a list of senders that will be recognized by the receiving machine as valid data transfer senders. This area is not completed on the sender machine.

FTP Transfer Requirements When using FTP to transfer data using the Field Office Data Transfer application it must first be configured using the EDM Services Utility. Follow the menu path: Start > Programs > Landmark EDM > Tools > EDM Services Utility

The EDM Services Utility appears (see Figure 6.1, page 6-31). Landmark

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Configuration Defaults This area defines the parameters that add Tight Group and Encryption security to the data transfer. The following fields appear in the Configuration Defaults Area: Enter the following information for the receiving machine. •

Authentication: Select this checkbox to confirm that the senders on the receivers EDM database.

•

Tight Group Authentication: Only of the Site or Wells tight group will be allowed to transfer the data or access data from the receiving end. If the receiving is not a member of a tight group assigned to a Site or Well being transferred the entire data transfer will be canceled.

•

Encryption: Select this checkbox to encrypt the data being transferred.

•

Encryption Key: Enter an encryption in this field. If the Use Encryption checkbox is selected a must be entered. Once the data has been transferred the must be entered to decrypt the data. An encryption must be exactly eight characters.

Database Area The Database area is used to configure the connection to the database when importing the data to the receiving machine. Enter the Data Source Name (DSN) of the database containing the data to be transferred, in the Connection field. Enter the name and for the database connection in the and fields.

File Monitor Area This area defines the location the receiving machine scans for the arrival of transferred data. Sub-directories are also scanned. Enter the location the receiving machine will scan for imported data in the Directory field.

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Launch the Field Office Data Transfer Application Once the Email and FTP options for data transfer have been completed in the EDM Services Utility the data transfer application can be used. From the Sender’s machine launch the Field Office Data Transfer application by following the menu path: Start > Programs > Landmark EDM > Tools > EDM Field Office Data Transfer

The Field/Office Data Transfer application opens.

Field/Office Data Transfer main window

Step 3 - Select and Transfer Data from Sender Machine Scenario A: Well Explorer Node Transfer, LAN, Email Open the Field/Office Data Transfer application and follow the menupath:

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Chapter 6: Import/Export Data Tools > Options...

The Transfer Options dialog appears. In the Network Connections area select the LAN option button. In the Transfer Method area select the Email option button. Click OK to return to the Field/Office Data Transfer application main window. Follow the menu path: Transfer > Well/Wellbore/Event

Select a Well, Wellbore, or Event from the Well Explorer tree on the left side of the Field/Office Data Transfer window. The text <Entire Well>, <Entire Wellbore>, or <Entire Event> will appear in the Items to Transfer area on the right side of the application window. Click the Transfer button.

Scenario B: Transfer of Selected Reports, Dial-up Networking, FTP Open the Field/Office Data Transfer application and follow the menupath: Tools > Options...

The Transfer Options dialog appears. In the Network Connections area select the Dial-up Networking option button. In the Transfer Method area select the FTP option button. Click OK to return to the Field/Office Data Transfer application main window. Follow the menu path: Transfer > Reports

Select the data item containing the data to be transferred from the Well Explorer (e.g., Well, Wellbore, or Event). Use the Date Selector (Transfer Date field) to select the date of the data to be transferred (e.g., a specific report date). In the Changed Data area, select data that will be transferred to the receiver location. Once all the appropriate data has been selected click the Transfer button.

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Step 4 - Data Recognition on Receiver Machine In the Office Receiver system, the data transfer will be recognized by one of the LGC EDM Data Receiver services and then automatically extracted to the monitored directory. The LGC EDM Data Receiver (Email) for emailed transfers or the LGC EDM Data Receiver (File System) for FTP'd transfers will detect the data transfer files. Once the security checks have been made (with no issues detected) the data contained in the transfer file is appended into the office database.

Step 5 - Checking Status of Data Transfer Whether a data transfer to the Receiver is successful or unsuccessful, the EDM Data Receiver Services will generate status messages which can be sent back to the Sender’s address advising them of the success of failure of their transmission. The in the field can check for these status messages in the Field/Office Data Transfer application’s Transfer Status area. To check the status of an attempted data transfer, open the Field/Office Data Transfer application. On the lower right side of the main window is the Transfer Status area. The status of the data transfer will be displayed in the Transfer Status area. To update the status of the transfer click Check Status Now.

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Summary There are two ways to transfer data for OpenWells. OpenWells contains both an Import and Export command within the application. These commands use *.XML files to move data from one machine to another. Files are neither compressed or encrypted when this option is selected. OpenWells information can also be transferred using the Field to Office Data Transfer application. This tool is used to transfer various types of data to the office from a remote/field site. The Field Office Data Transfer application compresses all transfer files. It also allows for Tight Group security and offers the use of encryption for added data security.

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Index A

D

Anchor 3-73 API 1-8 associate AFE 3-4 associate Rig Operation 3-5 Associated Data Viewer 3-77 attachments in OpenWells 3-94

Daily Operations report 4-12 Data Dictionary 2-20, 3-87, 3-91 Data Entry Form 3-85 Calculate All Fields 3-88 Calculate Current Field 3-88 Configure 3-87 Create New Report 3-90 File 3-86 Help 3-90 Menubar 3-86 Print Preview 3-91 Properties 3-91 Report Navigation tabs 3-93 Report Sections Shortcut Bar 3-94 Save 3-91 Section Contents 3-93 Status Bar 3-94 Title Bar 3-86 Toolbar 3-90 Tools 3-89 Undo All Changes 3-91 View 3-86 Data Entry Form window 4-3 data entry types 2-5 carryover 2-18 catalogs 2-15 checkboxes 2-14 date entries 2-13 memo 2-18 picklist 2-5 read only fields 2-17 simple data 2-5 spreadsheets 2-6 tables 2-6 time entries 2-14 data locking 3-23 at the Contractor level 3-69 how it works 3-24 levels below the Company level 3-26 unlocking data 3-26 Data Merging Tool 1-7 Data Migration 1-7 Data Migration Tool 1-7 Data Migration Toolkit 1-7 Mapping of fields 1-7 Merging of data 1-7 Migration of data 1-7

B Boiler 3-73 Boiler Properties 3-73 BOP 3-74 Bottom Hole Location 3-59

C carryover 2-18 Casing report 4-38 CasingSeat 1-5, 1-7, 3-79 Cementing report 4-40 Centrifuge 3-74 Centrifuge Properties 3-74 Company 3-29 Company Properties 3-29 COM 1-5, 1-7, 3-79 context-sensitive help 2-26 Contractor Properties 3-68 Contractors tab 3-68 Boiler 3-73 Centrifuge 3-74 Contractor 3-68 Database 3-68 Degasser 3-75 Hydrocyclone 3-75 Motor 3-76 Pit 3-76 Pump 3-76 Rig 3-70 Rig Operation 3-71 Shaker 3-77 Convergence Angle 3-42 Convert Unit command 3-89 convert units 2-19 Cost Estimate and AFE report 4-9 course objectives 1-1 customization OpenWells 1-3

1

OpenWells Basics Training Manual Data Source 2-3 Database 3-68 database common schema 2-1 datum configure reference datum levels 3-83 definition 3-81 elevation 3-81 in Project Properties 3-81 in Well Properties 3-82 system datum 3-81 Degasser 3-75 Degasser Properties 3-75 Depth Reference Datum 3-81, 3-82 DIMS 1-2, 1-7 data migration 1-4 Drilling tab 3-27 Company 3-29 Database 3-27 Event 3-60 Project 3-34 Properties 3-27 Site 3-39 Well 3-42 Wellbore 3-49 dropdown selection list 2-5

Landmark Export 3-7 Import 3-8 New 3-3 Print Preview 3-9 formations 3-52 frozen columns 2-12

G Geodetic System 3-40 geographic co-ordinates 3-41

H Help System favorites/bookmarks 2-28 glossary 2-27 index 2-26 navigation 2-25 printing topics 2-27, 2-28 search function 2-26 status bar help 2-27 table of contents 2-25 text style 2-27 videos 2-28 Hydrocyclone 3-75 Hydrocyclone Properties 3-75

E Edit Copy 3-9 Cut 3-9 Delete 3-9 Paste 3-9 EDM Database 1-6 Engineer’s Data Model 1-5 Engineer’s Desktop 1-5 Event 3-60 Event Properties 3-60 Export command 6-2

F Field Mapping Tool 1-7 Field/Office Data Transfer 6-4 configuration prior to use 6-4 Menubar 6-7 status updates 6-4 Title Bar 6-6 Toolbar 6-13 Well Explorer 6-14 File Associate 3-4

2

I Import command 6-1 integrated workflows OpenWells 1-3 internationalization 1-3 intervals 3-56

L latitude 3-40 lease line 3-41 lithology 3-28, 3-52 define 3-28 remove 3-28 Lithology Editor 3-28 Data Source 2-3 2-3 name 2-3 longitude 3-40

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M main menu item Edit 3-9 File 3-3 Help 3-18 Tools 3-11 View 3-9 main window description header 3-21 HTML preview pane 3-22 reports list 3-21 shortcut bar 3-21 status bar 3-22 title bar 3-2 toolbars 3-18 Well Explorer 3-22 map co-ordinates 3-40 memo field 2-18 menubar 3-86 Motor 3-76 Motor Properties 3-76 multi-level spreadsheet 2-11

N New button 3-18 North Reference 3-41

O online help glossary 2-27 online help video 2-28 OpenWells desktop icon 2-3 labelled main window 3-1 Online Help 2-25 security 1-4 OpenWells Data Entry Form window 3-85 Options General tab 3-17 License tab 3-17 origins OpenWells 1-2 output report create 5-1 output reports 5-1

P Partners Tab 3-33 Perforation report 4-48 picklist 2-5

3

optional 2-6 validated 2-6 picklist configuration 3-87 Picklist Editor 3-15 Pipe Tally report 4-34 Pit 3-76 Pit Properties 3-76 print online help topic 2-28 Project 3-34 Project Properties 3-34 Pump 3-76 Pump Properties 3-76

R RDL 3-43 read only fields 2-17 Reference Datum Level 3-43 report Casing report 4-38 Cementing report 4-40 Cost Estimate and AFE Report 4-9 creation 4-1 Daily Operations report 4-12 Perforation report 4-48 Pipe Tally report 4-34 Report Wizard 4-2 Stimulation report 4-46 Wellbore Equipment report 4-51 Report Manager 5-4 Menubar 5-5 Title Bar 5-4 Report Setup 3-16 Report Wizard 4-2 Reporting 3-30 reporting standards 3-30 Reporting Time 3-30 reservoir zones 3-54 reservoirs 3-36 Rig 3-70 rig equipment 3-72 Rig Operation Properties 3-71 Rig Properties 3-70

S SAM 1-8, 3-78 SAM icons 3-78 security 1-9 tight groups 1-9 security levels 1-4 security tokens 1-4

OpenWells Basics Training Manual Shaker 3-77 Shaker Properties 3-77 SI 1-8 simple data 2-5 Simultaneous Activity Monitor 1-8, 3-78 Site 3-39 Site Properties 3-39 spreadsheet 2-10 add a row 2-11 add a sub-spreadsheet row 2-11 checkboxes 2-9 column headings 2-7 date selectors 2-10 date/time selectors 2-10 delete a row 2-11 delete a sub-spreadsheet row 2-12 detail 2-7 expansion 2-6 fozen columns 2-12 function buttons 2-8 horizontal expansion 2-6 insert a row 2-11 multi-level 2-7 picklist icon 2-9 populating cells 2-12 scroll bars 2-6 sub-spreadsheets 2-11 vertical expansion 2-6 spreadsheets 2-6 spreadsheets and tables 2-6 status bar help 2-27 Stimulation report 4-46 stratigraphic units 3-35 StressCheck 1-5, 1-7, 3-79 sub-spreadsheets 2-11 system datum 3-81 system overview OpenWells 1-3

T table 2-10 add a row 2-11 add a sub-spreadsheet row 2-11 basic 2-7 checkboxes 2-9 column headings 2-7 date selectors 2-10 date/time selectors 2-10 delete a row 2-11 delete a sub-spreadsheet row 2-12 detail 2-7 frozen columns 2-12

4

Landmark insert a row 2-11 multi-level 2-7 picklist icon 2-9 populating cells 2-13 tables 2-6 function buttons 2-8 tight group 3-43 Title Bar 3-86 toolbar Copy button 3-20 Cut button 3-20 Datum Selector 3-21 Delete button 3-19 New button 3-18 Open button 3-19 OpenWells Help button 3-20 Paste button 3-20 Print Preview button 3-19 Properties button 3-19 Refresh button 3-19 Unit field 3-20 toolbars 3-18 Tools EDM istration Utility 3-11 Options 3-16 Picklist Editor 3-15 Report Setup 3-16 Unit Explorer 3-13 Unit Systems 3-11

U Unit Converter 3-92 Unit Explorer Class tab 3-14 Show Advanced Information 3-15 Type tab 3-14 Unit Report button 3-15 Unit System API 1-8 SI 1-8 unit system 1-8, 3-11 create 3-12 customize 3-12 delete 3-13 unit systems editor 3-11 Universal Well Identifier 3-42 UWI 3-42 location description 3-48

V View

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Tree Properties 3-9

W Well 3-42 Alias 3-48 alternate names 3-48 Well Explorer 3-22 Contractors tab 3-68 copy paste functionality 3-23 drag and drop functionality 3-22 Drilling tab 3-27 rename a node 3-23 Well Properties 3-42 Wellbore 3-49 Alias 3-56, 3-57 alternate names 3-56, 3-57 BH Location 3-59 Formation 3-52 Interest 3-57 Vent Flow Test 3-57 Zones 3-54 Wellbore Equipment report 4-51 Wellbore Properties 3-49 WELLPLAN 1-5, 1-7, 3-79

Z zones 3-54

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6

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