WITSML Office Aggregrator

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WITSML Office Aggregrator
From Petrolink
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WITSML in a Real-Time Operations Centre
From Petrolink
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Petrolink WITSML Architecture
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Petrolink WITSML Well Schematic
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Kongsberg Lessons learned

• Global infrastructure done right allows access
  data for everybody in the organization regardless
  of location
• Global infrastructure must be scalable and be
  built to handle increasingly large amounts of
  data
• The true value of WITSML and a global
  infrastructure comes when the SOA is managed and
  deployed with an enterprise perspective
  (Contracts, Vendors, Infrastructure,
  Connectivity)
• Global infrastructures require changes to
  governance mechanisms (security, process, etc.)
• Work Processes, Environments, Data Management are
  all interconnected and should be designed
  together.

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What are WITSML Benefits for BP?

• Simplify the award of contracts to service
  companies
• Enable remote working and automation
• Encourage adoption of multi-service-company
  solutions
• Speed up deployment of technical applications
• Improve health, safety, and environmental factors
• Improve operational efficiency
• Help address the big crew change

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BP WITSML inter-operability testing

• Energistics is starting compliance testing of
  WITSML products in 2008.
• Inter-operability between different software
  solutions is a major benefit of WITSML.
• As an interim measure, BP is conducting its own
  inter-operability testing in a dedicated WITSML
  laboratory hosted for us by SAIC in Aberdeen. We
  are inviting our principal vendors to submit
  products for inter-operability testing prior to
  deployment.
• The WITSML laboratory will be used also as a
  diagnostic environment during operations.
• The first activities of the WITSML laboratory
  support UK North Sea and Gulf of Mexico
  operations.

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Total Added value of WITSML today and tomorrow

• Addresses niche domains
• Lithology
• Mud logging
• Attributes call for
• Data quality, sanity and traceability
• Search tools leveraging
• ASCII XML open format ensure
• Unlimited compatibility through mapping
• Custom made data sharing Data Management
  solutions without duplication of data

• Foot print will expend with technological
  advances
• Well seismic (passive, micro)
• EOR
• Well data shared with other application domains
• Drilling
• Production
• Partners
• Economics and legal
• Evolution to future technology at minimum costs

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Total Background of Total uptake of WITSML

• Joined WITSML SIG in 2005
• Well site geology
• Geosteering
• Well placement
• Data acquisition in WITSML in affiliates
• United Kingdom
• Netherlands
• Indonesia
• Concurrent with enhanced Data Management
  awareness
• Drawbacks of proprietary formats
• New data sets more complex and large
• Stronger needs of cross discipline data exchange
• Sanity check of corporate exploration data stores
• Preparing for Web Services distribution of
  reference data

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What are WITSML Benefits for Total?

• More secure data streaming from rig to office
• Improve wellsite geology and surveillance
• Pore pressure analysis, mudlogging, etc.
• Improve data quality and accessibility
• Integrated data sharing drilling-production
  (PRODML)
• Enables future technology evolution at minimum
  costs
• Well seismic, wired-pipe, etc.

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Totals End-to-End WITSML Data Architecture
Office Surveillance, QC, Geol Ops Asset
Drilling
Corporate Geol Ops Asset Drilling

• Mudlogging
• LWD
• Wireline
• Other

Replication
Partners Service companies

• Composite Real-time displays
• Smart Tools for events analysis
• WITSML feed to Total applications