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DDR Phase 2 Status. EPIM RUF meeting June 16th 2009. DDR XSD. PCA RDS. NPD/PSA Fact database. Daily Drilling reports XML. Daily Drilling reports XML. Daily Drilling reports XML. pdf. pdf. pdf. DDR to regulators and license partners - Scope and deliverables of DDR phase 2. Operators.

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ddr phase 2 status

DDR Phase 2 Status

EPIM RUF meeting June 16th 2009

ddr to regulators and license partners scope and deliverables of ddr phase 2

DDR XSD

PCA RDS

NPD/PSA

Fact database

Daily Drilling reports

XML

Daily Drilling reports

XML

Daily Drilling reports

XML

pdf

pdf

pdf

DDR to regulators and license partners- Scope and deliverables of DDR phase 2

Operators

Regulators

PSA/NPD

app

Drilling

App/DB

Drilling

data

License Partners

LicenseWeb

Drilling

App/DB

Schema/Business validation

status
Status
  • As of March 24th EPIM officially owns the DDR XML schema
  • Partner reporting in License web
    • Same information content as submitted to PSA

Status:

    • Specification document completed
    • Build - in progress
  • Updates to XML schema – documented in separate document
    • WITSML 1.4.0 compliance
    • Correction of misspelling of enumerated values
    • Correct use of wrong data types (For example on comments which are limited to 256 characters)
    • Some elements may be changed from ‘optional’ to ‘mandatory’ in the report.
    • SAWSDL annotation
    • Coordination with Energistics

Status:

    • Tested and completed – ready for approval by project group
status1
Status
  • Standard report layout for PDF reports

Status:

    • Completed – approved by project group in meeting February 9th 2009
  • User guide updates - PSA

Status:

    • Draft version available at(http://www.ptil.no/getfile.php/PDF/DDRS%20-%20borerapportering/WITSML_drillReport_profiled_schema_for_usermanual.xml)
  • Schema validation error messages - PSA

Status:

    • Business rule validation error messages will be updated by cut of to new formats
way forward
Way forward
  • Completion of DDR partner reporting in LW – Responsible Tieto, follow up by LW User forum
  • Communication to EPIM members regarding new DDR formats and date for go live of DDR reporting in Licenseweb – responsible EPIM Report User Forum – Drilling
  • Communicate to operators regarding cut of date for new formats to PSA – Responsible PSA
  • Project documentation will be added to EPIM’s document repository
  • October 1st is the date when PSA will require DDR according to the new formats, and the new DDR partner reporting solution in Licenseweb will be ready for use!
  • Further improvements and extensions of the DDR XML schema will be handled by EPIM RUF – Drilling
    • A possible first case can be increased information scope in DDR. See Next slide
additional information requirements nb not included project scope
Additional information requirements – NB not included project scope

Identified during DDR Phase 1

  • Operation codes
  • Cement
  • Period of operation
  • “Drilling like units of measure”
  • Formation name – selection list
  • Datum (reference points)
  • Casing type
  • Pressurized coring
  • Well stimulation (At well testing) indicator
  • Perforation - Shot density
  • RIGTYPE
  • Bit data
  • Side track
  • Tight wells

Identified during DDR Phase 2

  • Cost
  • Report nr -> A sequence number. Each day of operation is a new number increment
  • Start date -> Start of reporting/operation
  • Water depth
  • Bit record (additional info): grading, depth in, depth out, drill lenght (m), duration (hr), rop (m/hr)
  • Casing (new section): OD (in),top, bottom, weight, grade, estimated top of cement
  • "Duration" should be included for all time intervals.
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