DK2855624T3 - Fremgangsmåde og sammensætning til forbedret oliegenindvinding, der er baseret på superkritisk carbondioxid og et ikke-ionisk overfladeaktivt stof - Google Patents

Fremgangsmåde og sammensætning til forbedret oliegenindvinding, der er baseret på superkritisk carbondioxid og et ikke-ionisk overfladeaktivt stof

Info

Publication number
DK2855624T3
DK2855624T3 DK13728296.8T DK13728296T DK2855624T3 DK 2855624 T3 DK2855624 T3 DK 2855624T3 DK 13728296 T DK13728296 T DK 13728296T DK 2855624 T3 DK2855624 T3 DK 2855624T3
Authority
DK
Denmark
Prior art keywords
composition
carbon dioxide
nonionic surfactant
oil recovery
supercritical carbon
Prior art date
Application number
DK13728296.8T
Other languages
English (en)
Inventor
Paul R Elowe
Aaron W Sanders
Susan Falcone-Potts
Sayeed Abbas
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Application granted granted Critical
Publication of DK2855624T3 publication Critical patent/DK2855624T3/da

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
    • C09K8/594—Compositions used in combination with injected gas, e.g. CO2 orcarbonated gas
    • 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
    • E21B43/164—Injecting CO2 or carbonated water
    • 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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/40—Separation associated with re-injection of separated materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
DK13728296.8T 2012-05-31 2013-05-31 Fremgangsmåde og sammensætning til forbedret oliegenindvinding, der er baseret på superkritisk carbondioxid og et ikke-ionisk overfladeaktivt stof DK2855624T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261653845P 2012-05-31 2012-05-31
PCT/US2013/043548 WO2013181499A1 (en) 2012-05-31 2013-05-31 Method and composition for enhanced oil recovery based on supercritical carbon dioxide and a nonionic surfactant

Publications (1)

Publication Number Publication Date
DK2855624T3 true DK2855624T3 (da) 2018-01-29

Family

ID=48607376

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13728296.8T DK2855624T3 (da) 2012-05-31 2013-05-31 Fremgangsmåde og sammensætning til forbedret oliegenindvinding, der er baseret på superkritisk carbondioxid og et ikke-ionisk overfladeaktivt stof

Country Status (13)

Country Link
US (1) US20150136397A1 (da)
EP (1) EP2855624B1 (da)
CN (1) CN104334679B (da)
BR (1) BR112014029378A2 (da)
CA (1) CA2875127A1 (da)
CO (1) CO7141471A2 (da)
DK (1) DK2855624T3 (da)
MX (1) MX352182B (da)
MY (1) MY185169A (da)
NO (1) NO2867823T3 (da)
PL (1) PL2855624T3 (da)
RU (1) RU2635307C1 (da)
WO (1) WO2013181499A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015135851A1 (de) * 2014-03-12 2015-09-17 Basf Se Verfahren zum co2-fluten unter verwendung verzweigter c10-alkylpolyalkoxylate
CN107177354A (zh) * 2016-03-10 2017-09-19 中国石油化工股份有限公司 一种二氧化碳乳状液及其制备方法和应用
US10662370B2 (en) * 2016-10-18 2020-05-26 Dow Global Technologies Llc Nonionic surfactant compositions for enhanced oil recovery
CN108661614A (zh) * 2017-03-30 2018-10-16 中国石油天然气股份有限公司 致密油储层超临界co2吞吐采油方法
CN109386263A (zh) * 2017-08-10 2019-02-26 中国石油天然气股份有限公司 一种提高深井油藏采收率的方法
CN109386260A (zh) * 2017-08-10 2019-02-26 中国石油天然气股份有限公司 一种提高稠油油藏采收率的方法
RU2677524C1 (ru) * 2017-11-15 2019-01-17 Общество с ограниченной ответственностью "Дельта-пром" Мобильный комплекс для закачки жидкого диоксида углерода в нефтедобывающую скважину
RU2728295C1 (ru) * 2020-02-20 2020-07-29 Общество с ограниченной ответственностью "Дельта-пром" Мобильный комплекс для закачки жидкого диоксида углерода в нефтедобывающую скважину

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4380266A (en) * 1981-03-12 1983-04-19 Shell Oil Company Reservoir-tailored CO2 -aided oil recovery process
US4828029A (en) * 1987-12-14 1989-05-09 Irani Cyrus A Solubilizing surfactants in miscible drive solvents
US5033547A (en) * 1990-06-18 1991-07-23 Texaco Inc. Method for decreasing mobility of dense carbon dioxide in subterranean formations
CA2063214A1 (en) * 1991-03-19 1992-09-20 George C. Blytas Method of preparing polyethercyclicpolyols
RU2142557C1 (ru) * 1999-06-29 1999-12-10 Некоммерческое партнерство Институт системных исследований процессов нефтегазодобычи Способ разработки нефтяной залежи
CA2497366A1 (en) * 2002-09-03 2004-03-18 Shell Canada Limited Method and compositions for inhibiting formation of hydrocarbon hydrates
EP2080778A4 (en) * 2006-10-31 2012-03-07 Mitsui Chemicals Inc POLYETHEROL POLYOL, POLYURETHANE-HARD JET AND MANUFACTURING METHOD THEREFOR
US20090082483A1 (en) * 2007-09-20 2009-03-26 Petrovic Zoran S Polyglycerol based polyols and polyurethanes and methods for producing polyols and polyurethanes
CN102947412B (zh) * 2010-06-04 2015-08-12 陶氏环球技术有限责任公司 采油

Also Published As

Publication number Publication date
EP2855624B1 (en) 2017-11-15
CO7141471A2 (es) 2014-12-12
CN104334679A (zh) 2015-02-04
WO2013181499A1 (en) 2013-12-05
CA2875127A1 (en) 2013-12-05
MX2014014632A (es) 2015-09-04
BR112014029378A2 (pt) 2017-06-27
MX352182B (es) 2017-11-13
PL2855624T3 (pl) 2018-04-30
MY185169A (en) 2021-04-30
US20150136397A1 (en) 2015-05-21
CN104334679B (zh) 2017-06-09
RU2635307C1 (ru) 2017-11-10
EP2855624A1 (en) 2015-04-08
NO2867823T3 (da) 2018-05-12

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