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Integrated Operations SIGIntroduction and Overview
David ArcherAlan Doniger
POSC
POSC Regional SIG SeminarNew Delhi
14 January 2005
The Vision:An integrated digital EP Business with processes sufficiently automated to
enable people to achieve superior business performance.
Source: Herb Yuan (Shell)
Oil fields of the future: real-time oil and gas operations
Onshore Facilities
Decision Centers
Offshore Facilities
new capabilities – much more data; much more exposure
Source: Peter Breunig (CVX)
Smart SystemsThe basic approach of all “smart technology” is measure-model-control
– measure system properties– model actual vs desired behaviour– derive required correction parameters (adaptive control)– implement control
∆INTOPS
Acquire
Model
Analyze
Control
Source: Shell
INTOPS = Integrated Operations
Business Headquarters
Capacity Planning Design [months/years]
Operational Planning [months/years]
Scheduling [days/months]
Supervisory Control [minutes/hours]
Regulatory Control [sec/minutes]
Well & Surface facilities
- Flow, pressure and temperature in wells and separator-Fuel injection to produce heat out of a boiler
- SCADA systems for coordinating flow stations and pipelines- Gas distribution/optimization on a pipeline network- Monitoring wellheads, multiples and flow stations
- Scheduling of injection/production plan and resources-Opening and closing wells or partial completions
-Adjusting well operating parameters
- Planning of injection/production plan and resources- Planning drilling and workover resources
- Supply Chain Management & Market and customer demands
- Asset life cycle and installed based maintenance or growth- Supply Chain Management & Market and customer demands
Aut
omat
ion
leve
lTim
e-scale
Fast cycle
Slower cycle
Source: Saputelli SPE 83978
Time Scales (106 range)
INTOPS
Acquire
Model
Analyze
Control
IntOPS SIG• Area of Interest
– the definition, movement, and storage of production operation data, information, and knowledge,
• especially in support of integrated, intelligent, instrumented, etc. operations
• for near well-site and remote operations• in time scales from near real-time to months and years.
– This group is essentially a cross-vendor, cross-product line user community for production operations applications and data storage products and services.
• Players– operators, service and software providers, government
agencies, consultancies, and POSC.
IntOPS SIG
• Meeting attendees thus far include:– Oil companies: BP, ChevronTexaco, ExxonMobil, Hydro,
ONGC, Shell, Statoil– Non-profit: University of Houston, NPD, POSC Caesar– Commercial: Aspen Tech, Baker Hughes, Halliburton,
Invensys, National Oilwell, Sense Intellifield, Merrick, Schlumberger
IntOPS SIG• History
– Formed in early ‘03– Initial SIG meetings held in Houston and London– Meetings in ’04 in Houston and Stavanger– Association with and now participation in the Integrated
Information Platform (IIP) project in Norway• Statoil, Hydro, DNV, National Oilwell, POSC Caesar, FMC
– Distributed Temperature Survey Data Transfer Standard Project• Proposed by BP after initial work with BakerHughes• Validated for level of interest• Formed in Q3 and Q4• First phase due to be completed by end of 05 Q1.
IntOPS SIG• History
– Sponsored Strategic Decision Sciences’ "Roadmap to Enterprise Optimization" published in September 2004.• POSC members receive a special price for the study and the
SIG can use the results of the study. – Interaction with SPE Realtime Optimization
• We will co-chair the SPE Forum on "Automation, Measurement and Remote Control" to be held in 2005.
POSC Standards & SIGsStd/SIG DSS WITSML Int. Ops. PWLS eRegulatory Geoshare
Data Exch
- WITSML (drilling & arch.)
- WITSML (other)
Practical E&P
- Ref Vals
- Catalog
- Well Log
- Other
Data Mgt
- Epicentre
- Geoshare
App Interop
IntOPS SIG• What’s Next?
– DTS• Produce and publish initial specification in Q1 of ’05• Follow-up with pilot testing intended
– IIP• Participate in Steering Committee and working groups
– Production Data Transfer Standards Development• Exploit existing work to produce draft specifications
– Integration Operations Architecture• Identify and pursue achievable objectives guided by a selected team of
qualified member representatives
David ArcherPresident and CEO
Alan DonigerPOSC Chief Technology Officer
24 Greenway PlazaSuite 1000-B
Houston, TX 77046-2401+1 713 267-5124 phone
+1 713 784-9219 [email protected]://www.posc.org