EA201391795A1 - Композиция и способ для повышения добычи углеводородов - Google Patents

Композиция и способ для повышения добычи углеводородов

Info

Publication number
EA201391795A1
EA201391795A1 EA201391795A EA201391795A EA201391795A1 EA 201391795 A1 EA201391795 A1 EA 201391795A1 EA 201391795 A EA201391795 A EA 201391795A EA 201391795 A EA201391795 A EA 201391795A EA 201391795 A1 EA201391795 A1 EA 201391795A1
Authority
EA
Eurasian Patent Office
Prior art keywords
composition
hydrocarbons
production
formation
hydrocarbon
Prior art date
Application number
EA201391795A
Other languages
English (en)
Inventor
Кирк Герберт Рейни
Рейналдо Конрадо Наваррете
Хендрик Диркзвагер
Джулиан Ричард Барнс
Роберт Муне
Original Assignee
Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
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. filed Critical Шелл Интернэшнл Рисерч Маатсхаппий Б.В.
Publication of EA201391795A1 publication Critical patent/EA201391795A1/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
    • 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
    • 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
    • C09K8/588—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 polymers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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

Abstract

Настоящее изобретение относится к композиции для повышения добычи углеводородов, включающей анионное поверхностно-активное вещество, причем указанная композиция находится в твердом состоянии, и к формованному изделию, включающему указанную композицию. Предпочтительно указанная композиция находится в форме порошка. Кроме того, настоящее изобретение относится к способу обработки содержащего углеводороды пласта, включающему следующие стадии: а) транспортировка указанной композиции или формованного изделия на место содержащего углеводороды пласта; b) растворение указанной композиции или формованного изделия в воде, в результате чего образуется водная текучая среда, содержащая композицию для повышения добычи углеводородов; с) введение водной текучей среды, содержащей композицию для повышения добычи углеводородов, по меньшей мере в часть содержащего углеводороды пласта и d) обеспечение взаимодействия композиции для повышения добычи углеводородов с углеводородами в содержащем углеводороды пласте.
EA201391795A 2011-05-27 2012-05-25 Композиция и способ для повышения добычи углеводородов EA201391795A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11167867 2011-05-27
PCT/EP2012/059891 WO2012163852A1 (en) 2011-05-27 2012-05-25 Composition and method for enhanced hydrocarbon recovery

Publications (1)

Publication Number Publication Date
EA201391795A1 true EA201391795A1 (ru) 2014-03-31

Family

ID=44766447

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201391795A EA201391795A1 (ru) 2011-05-27 2012-05-25 Композиция и способ для повышения добычи углеводородов

Country Status (10)

Country Link
US (2) US10000688B2 (ru)
EP (1) EP2714838B1 (ru)
CN (1) CN103562341A (ru)
BR (1) BR112013028322A2 (ru)
CA (1) CA2835957A1 (ru)
CO (1) CO6842024A2 (ru)
EA (1) EA201391795A1 (ru)
ES (1) ES2692518T3 (ru)
MX (1) MX2013013404A (ru)
WO (1) WO2012163852A1 (ru)

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WO2016139298A1 (en) * 2015-03-04 2016-09-09 Shell Internationale Research Maatschappij B.V. Polymer-containing oil recovery formulation
RU2761952C2 (ru) * 2016-10-14 2021-12-14 Као Корпорейшн Композиция замасливателя для текстильных продуктов
US11920084B1 (en) 2021-08-31 2024-03-05 Pioneer Natural Resources Usa, Inc. Chemical enhanced hydrocarbon recovery
US11873446B2 (en) 2021-09-28 2024-01-16 Third Wave Production, LLC Injection of nonionic surfactants into wells for increased oil production
US20230108993A1 (en) * 2021-09-28 2023-04-06 Third Wave Production, LLC Injection of nonionic surfactants into wells for increased oil production

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Also Published As

Publication number Publication date
CO6842024A2 (es) 2014-01-20
WO2012163852A1 (en) 2012-12-06
ES2692518T3 (es) 2018-12-04
US20140367096A1 (en) 2014-12-18
US10000688B2 (en) 2018-06-19
CA2835957A1 (en) 2012-12-06
EP2714838B1 (en) 2018-09-05
EP2714838A1 (en) 2014-04-09
CN103562341A (zh) 2014-02-05
BR112013028322A2 (pt) 2017-01-10
US20180265767A1 (en) 2018-09-20
MX2013013404A (es) 2013-12-10

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