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  • Petrel Data CleanupFor

    Studio

    www.roqc.no 1

  • Real World Examples and Workflow Details

    www.roqc.no 2

    Petoro Example - Petrel REF cleanup

    Workflow & Tools

    DM tools on Studio Manager - Demo

  • Petoro Example

    Petrel REF cleanup

    www.roqc.no 3

  • Petoro - Petrel Ref project cleanup

    www.roqc.no 4

    Audit the Petrel REF projects

    Discuss audit results with the users

    Address the agreed upon issues

    Re-audit the REF projects

    Present the results

  • Audit the Petrel REF projects

    www.roqc.no 5

  • Discuss audit results with the users

    www.roqc.no 6

    Duplicate GWLs (user sensitive to Well Log Collection ?)

    Quasi Duplicate GWLs (renamed on purpose?(Well Log Collections))

    Stratigraphic Charts & Well Top cleanup

    Missing UWI/data_source/observation numbers

    KB/TD (incorrect & missing)

    Log data below TD

    Etc.

  • Address the agreed upon issues

    www.roqc.no 7

    Manually collect & input the missing KB/coordinates/etc

    Manually check & fix logs below TD

    Well Log Manager

    Strat Cleanup

    Fix Well Headers

    Fix Missing Data_source

    Fix Observation Numbers

    Fix Checkshots

  • Re-Audit the Petrel REF projects

    www.roqc.no 8

  • Present the results

    www.roqc.no 9

    Duplicate GWLs

    Quasi Duplicate GWLs

    Strat Charts & Well Top cleanup

    Missing UWI/data_source/occurrence numbers -

    KB/TD (incorrect & missing)

    Log data below TD

    Etc.

    merged

    many merged some left (GWL Collections)

    cleanup done where charts defined

    fixed

    collected & input (time consuming)

    many decisions need to be made by users (TD checked first)

    . rate limiting steps are with the users.

  • Some of the Tools Used

    www.roqc.no 10

  • 1. Audit Report

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  • 2. Fix Missing Observation Numbers

    www.roqc.no 12

    Example of tools designed to fix very specific problems pre-Studio

  • 3. Well Log Manager

    www.roqc.no 13

  • 4 Strat Cleanup

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  • 5. Etc

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    Other tools

    Petrel intelligent use of filtering tools [inc. Find]

    Excel - collating missing data [from CDA, NPD, Petrobank, etc.]

  • Welcome to the new world of

    Petrel Data Management

    www.roqc.no 16