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NO991269D0 - FremgangsmÕte for for°kelse av utvinning av petroleumolje - Google Patents

FremgangsmÕte for for°kelse av utvinning av petroleumolje

Info

Publication number
NO991269D0
NO991269D0 NO991269A NO991269A NO991269D0 NO 991269 D0 NO991269 D0 NO 991269D0 NO 991269 A NO991269 A NO 991269A NO 991269 A NO991269 A NO 991269A NO 991269 D0 NO991269 D0 NO 991269D0
Authority
NO
Norway
Prior art keywords
oil recovery
petroleum oil
increasing petroleum
increasing
recovery
Prior art date
Application number
NO991269A
Other languages
English (en)
Other versions
NO991269L (no
Inventor
Marcia Cristina Khali Oliveira
Carlos Nagib Khalil
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Publication of NO991269D0 publication Critical patent/NO991269D0/no
Publication of NO991269L publication Critical patent/NO991269L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • 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
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/20—Displacing by water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
NO991269A 1998-03-27 1999-03-16 FremgangsmÕte for forökelse av utvinning av petroleumolje NO991269L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9801201-0A BR9801201A (pt) 1998-03-27 1998-03-27 Processo de recuperação secundária de petróleo com injeção de água tratada

Publications (2)

Publication Number Publication Date
NO991269D0 true NO991269D0 (no) 1999-03-16
NO991269L NO991269L (no) 1999-09-28

Family

ID=4069451

Family Applications (1)

Application Number Title Priority Date Filing Date
NO991269A NO991269L (no) 1998-03-27 1999-03-16 FremgangsmÕte for forökelse av utvinning av petroleumolje

Country Status (4)

Country Link
US (1) US6164379A (no)
BR (1) BR9801201A (no)
GB (1) GB2335688B (no)
NO (1) NO991269L (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196314B1 (en) * 1999-02-15 2001-03-06 Baker Hughes Incorporated Insoluble salt control system and method
GB0221806D0 (en) * 2002-09-19 2002-10-30 Ross David J Cast-cutter
GB0312394D0 (en) * 2003-05-30 2003-07-02 Weir Westgarth Ltd Filtration apparatus and method
GB0509306D0 (en) 2005-05-06 2005-06-15 Univ Surrey Secondary oil recovery
CA2849290A1 (en) 2011-09-22 2013-03-28 Chevron U.S.A. Inc. Apparatus and process for treatment of water
CN103046910B (zh) * 2013-01-10 2015-11-25 中国石油天然气股份有限公司 特高含水期油藏水驱开发方法
CN105626005B (zh) * 2014-10-30 2019-03-08 中国科学院地质与地球物理研究所 可视化平面玻璃模型及其制作方法
CN104762073A (zh) * 2015-03-09 2015-07-08 中国石油集团渤海钻探工程有限公司 用于配制修井液的基液及其制备方法
CN109963814A (zh) * 2016-07-20 2019-07-02 巴西石油公司 用于处理要重新注入海底油储层中的采出水和海水的混合型系统和方法
CN107829715B (zh) * 2017-10-10 2020-09-08 中国石油天然气股份有限公司 模拟油藏注水的试验装置及方法
GB2568961B (en) 2017-12-04 2022-08-17 Geomec Eng Ltd Improvements in or relating to injection wells
CN109372482A (zh) * 2018-12-04 2019-02-22 张谦 采油区块采出水回注方法
US12421142B2 (en) 2022-04-18 2025-09-23 Saudi Arabian Oil Company Method of sulfate removal from seawater using high salinity produced water
CN118029987B (zh) * 2024-04-11 2024-06-14 洛阳宏润塑业有限公司 一种基于微纳米气泡的井口注气装置及工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247371A (en) * 1966-03-15 1981-01-27 Roller Paul S Precipitating scale-forming compounds from water, and forming fresh water
US4110228A (en) * 1976-12-01 1978-08-29 Texaco Inc. Salinity tolerant surfactant oil recovery process
US4723603A (en) * 1987-02-03 1988-02-09 Marathon Oil Company Preventing plugging by insoluble salts in a hydrocarbon-bearing formation and associated production wells
US5302297A (en) * 1993-02-26 1994-04-12 Barthrope Richard T Removal of scale-forming inorganic salts from a produced brine
BR9506108A (pt) * 1995-12-28 1997-12-23 Petroleo Brasileiro Sa Processo de fixação controlada de inibidor de incrustação em formações substerrâneas
US5755972A (en) * 1996-03-01 1998-05-26 Rohm And Haas Company Method for metal sulfate scale control in harsh oilfield conditions

Also Published As

Publication number Publication date
GB2335688A (en) 1999-09-29
US6164379A (en) 2000-12-26
GB2335688B (en) 2002-04-17
NO991269L (no) 1999-09-28
BR9801201A (pt) 2001-05-22
GB9906978D0 (en) 1999-05-19

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