EA201390965A1 - Способ и композиция для третичного метода нефтедобычи из пласта, содержащего сырую нефть - Google Patents

Способ и композиция для третичного метода нефтедобычи из пласта, содержащего сырую нефть

Info

Publication number
EA201390965A1
EA201390965A1 EA201390965A EA201390965A EA201390965A1 EA 201390965 A1 EA201390965 A1 EA 201390965A1 EA 201390965 A EA201390965 A EA 201390965A EA 201390965 A EA201390965 A EA 201390965A EA 201390965 A1 EA201390965 A1 EA 201390965A1
Authority
EA
Eurasian Patent Office
Prior art keywords
composition
layer containing
oil
production method
tertiary
Prior art date
Application number
EA201390965A
Other languages
English (en)
Inventor
Джулиан Ричард Барнс
Роберт Харди Эллисон
Маура Пуэрто
Кирк Герберт Рейни
Йохан Пауль Смит
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Уилльям Марш Райз Юниверсити
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 Шелл Интернэшнл Рисерч Маатсхаппий Б.В., Уилльям Марш Райз Юниверсити filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of EA201390965A1 publication Critical patent/EA201390965A1/ru

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
    • 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
    • C09K8/584—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific surfactants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
    • C07C309/01—Sulfonic acids
    • C07C309/02—Sulfonic acids having sulfo groups bound to acyclic carbon atoms
    • C07C309/20—Sulfonic acids having sulfo groups bound to acyclic carbon atoms of an acyclic unsaturated carbon skeleton
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

Описана композиция для извлечения углеводородов, включающая винилиден-олефинсульфонаты. Также описан способ обработки содержащего сырую нефть пласта, и способ получения композиции для извлечения углеводородов.
EA201390965A 2010-12-29 2011-12-09 Способ и композиция для третичного метода нефтедобычи из пласта, содержащего сырую нефть EA201390965A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201061427923P 2010-12-29 2010-12-29
PCT/US2011/064088 WO2012091881A2 (en) 2010-12-29 2011-12-09 Method and composition for enhanced hydrocarbons recovery from a formation containing a crude oil

Publications (1)

Publication Number Publication Date
EA201390965A1 true EA201390965A1 (ru) 2014-04-30

Family

ID=46383798

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390965A EA201390965A1 (ru) 2010-12-29 2011-12-09 Способ и композиция для третичного метода нефтедобычи из пласта, содержащего сырую нефть

Country Status (8)

Country Link
US (1) US20140290953A1 (ru)
EP (1) EP2658946B1 (ru)
CN (1) CN103429696A (ru)
BR (1) BR112013016850A2 (ru)
CA (1) CA2823247A1 (ru)
EA (1) EA201390965A1 (ru)
MX (1) MX2013007553A (ru)
WO (1) WO2012091881A2 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9845669B2 (en) 2014-04-04 2017-12-19 Cenovus Energy Inc. Hydrocarbon recovery with multi-function agent
CN110593833A (zh) * 2019-09-04 2019-12-20 中国石油化工股份有限公司 一种微生物驱提高采收率的模拟方法

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Also Published As

Publication number Publication date
WO2012091881A2 (en) 2012-07-05
CA2823247A1 (en) 2012-07-05
MX2013007553A (es) 2013-08-21
EP2658946B1 (en) 2015-10-07
WO2012091881A3 (en) 2012-08-23
CN103429696A (zh) 2013-12-04
EP2658946A2 (en) 2013-11-06
EP2658946A4 (en) 2014-05-14
US20140290953A1 (en) 2014-10-02
BR112013016850A2 (pt) 2016-09-27

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