NO20083660L - Fremgangsmater, system og datamaskinlesbare medier for sann tids olje- og gassfeltproduksjonsoptimalisring ved a bruke proksysimulator - Google Patents

Fremgangsmater, system og datamaskinlesbare medier for sann tids olje- og gassfeltproduksjonsoptimalisring ved a bruke proksysimulator

Info

Publication number
NO20083660L
NO20083660L NO20083660A NO20083660A NO20083660L NO 20083660 L NO20083660 L NO 20083660L NO 20083660 A NO20083660 A NO 20083660A NO 20083660 A NO20083660 A NO 20083660A NO 20083660 L NO20083660 L NO 20083660L
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NO
Norway
Prior art keywords
control parameters
proxy
simulators
real
systems
Prior art date
Application number
NO20083660A
Other languages
English (en)
Other versions
NO340159B1 (no
Inventor
Alvin Stanley Cullick
William Douglas Johnson
Original Assignee
Landmark Graphics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Landmark Graphics Corp filed Critical Landmark Graphics Corp
Publication of NO20083660L publication Critical patent/NO20083660L/no
Publication of NO340159B1 publication Critical patent/NO340159B1/no

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/22—Fuzzy logic, artificial intelligence, neural networks or the like

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Feedback Control In General (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

Fremgangsmåter, systemer og datamaskinlesbart medium er gitt for sanntids olje- og gassfeltproduksjonsoptimalisering ved å bruke en proksysimulator. En grunrunodell (3 0) til et reservoar (100), brønn (100), rørnettverk (100) eller prosesseringssystem (100) er etablert i en eller flere fysiske simulatorer (26). Et beslutningsstyresystem (24) blir brukt til å definere kontrollparametere, slik som ventilinnstillinger (410), for tilpasning med observerte data (114). En proksymodell blir brukt til å tilpasse kontrollparametrene til utgangene fra den fysiske simulatoren (26), å bestemme sensitiviteter til kontrollparametrene og å beregne korrelasjon mellom kontrollparametrene og utgangsdataene fra simulatoren (26). Kontrollparametere for hvilke sensitivitetene er under en terskel blir eliminert. Beslutningsstyresystemet (24) validerer kontrollparametrene som er utgang fra proksymodellen i simulatoren (26). Proksymodellen kan bli brukt til å forutsi fremtidige kontrollinnstillinger for kontrollparametrene.
NO20083660A 2006-01-31 2008-08-25 Fremgangsmåter, system og datamaskinlesbare medier for sann tids olje- og gassfeltproduksjonsoptimalisring ved å bruke proksysimulator NO340159B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76397106P 2006-01-31 2006-01-31
PCT/US2007/002624 WO2007089832A1 (en) 2006-01-31 2007-01-31 Methods, systems, and computer-readable media for real-time oil and gas field production optimization using a proxy simulator

Publications (2)

Publication Number Publication Date
NO20083660L true NO20083660L (no) 2008-10-14
NO340159B1 NO340159B1 (no) 2017-03-20

Family

ID=38137628

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20083660A NO340159B1 (no) 2006-01-31 2008-08-25 Fremgangsmåter, system og datamaskinlesbare medier for sann tids olje- og gassfeltproduksjonsoptimalisring ved å bruke proksysimulator

Country Status (10)

Country Link
US (2) US20070179766A1 (no)
EP (1) EP1982046B1 (no)
CN (1) CN101379271B (no)
AT (1) ATE503913T1 (no)
AU (1) AU2007211294B2 (no)
BR (1) BRPI0706804A2 (no)
CA (1) CA2640727C (no)
DE (1) DE602007013530D1 (no)
NO (1) NO340159B1 (no)
WO (1) WO2007089832A1 (no)

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Also Published As

Publication number Publication date
US20070192072A1 (en) 2007-08-16
BRPI0706804A2 (pt) 2011-04-05
CN101379271B (zh) 2012-11-07
US20070179766A1 (en) 2007-08-02
AU2007211294A1 (en) 2007-08-09
CA2640727A1 (en) 2007-08-09
EP1982046B1 (en) 2011-03-30
US8352226B2 (en) 2013-01-08
EP1982046A1 (en) 2008-10-22
DE602007013530D1 (de) 2011-05-12
ATE503913T1 (de) 2011-04-15
WO2007089832A1 (en) 2007-08-09
NO340159B1 (no) 2017-03-20
AU2007211294B2 (en) 2012-05-10
CA2640727C (en) 2014-01-28
CN101379271A (zh) 2009-03-04

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