Real time data in Statoil

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Real time data in Statoil

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Integrated Operations in Statoil
Vision Automated and remotely operated
fields Definition An instrumented and automated
field that utilizes People and Technology to
remotely monitor, model and control processes in
a collaborative, safe and environmentally
friendly way in order to maximize field life
value.
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How do we address Integrated Operations in
Statoil?
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Statoils Onshore Support Centre, Stjørdal

• Onshore Operation Center (OOC)
• 24/7 under operation
• Operator and service companies
• Faster learning curve of team due to increased
  exposure
• Trained staff in uncertainty and risk mgt.
• Remote control of geo-steering
• Expertise is not confined to one asset
• Ability to link resources between other
  geographic operation centers e.g. Bergen,
  Stavanger Stjørdal
• Video conferencing capability

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Tampen Integrated Operations Way forward

• Step 1 Incremental step Implement Local
  e-drilling and e-production management in all
  Tampen assets.
• Step 2 Step Change Establish a 24/7 Onshore
  Operational Centers (OOC) in Bergen and Stavanger
  to cover all RESU operational activities in the
  Tampen area
• Step 3 Automated real-time monitoring, control
  and optimizations of all operations for fields in
  the Tampen Area from the Onshore Operational
  Centers Expand OOC to cover other Statoil assets
  as INT UPN
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Tampen Area
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Real-time data development
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Real time related development

• DART RD project (started in 1997)
• Developed DART Loader, a tool for transfering
  drilling data onshore
• Used DART Loader knowledge in Statoils WITSML
  participation
• Worked together with Landmark in their OpenWire
  development (inputtesting)
• Developed Survey QA/QC in 2002/2003
• Application for automated real time data
  management and independent quality control
  service for directional survey data

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Real time related imeplementation

• OpenWire implemented in Statoil 2003/2004 (Real
  Time Service RTS)
• Real time centre with OpenWire, supporting all
  licenses/operation rooms
• 24/7 support in the near future
• Vast majority of 2003 WITSML wells in the world
  drilled by Statoil on the Norwegian continental
  shelf.
• Time based drilling data
• Currently Statoil does not have a solution for
  viewing/accessing time based drilling data
• We are are in the process of acquiring a system
• There is no off-the-shelf product/solution
  available
• We have tenders from 7 potential vendors that
  shows great interest
• Evaluation in process
• Contract to be awarded Q2 2004

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Current RTS setup
Office
Anywhere
Depth based project data db
RTS service Open Wire
Timebased drilling data db (Coming soon)
Onshore Operational Centre
Home
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Current Survey QA/QC setup
Schlumberger Baker Hughes Halliburton
WITSML
Survey QA/QC
OpenWorks Database
Directional Database
Compass
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Future development

• WITSML for time-based right-time data (drilling,
  production and facilities)
• Formats
• Procedures
• Tools / models
• Consolidate the current developed WITSML standard
  for depth based data and increase the use of the
  full potential in the defined standard
• WITSML formats for seismic data?

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IMPORTANT FOR SECURING PAYBACK FROM INTEGRATED
OPERATION SOLUTIONS!!!
FOCUS ON CHANGES IN THE WORKFLOWS, BUILDING
FACILITIES IS NOT THE PROBLEM