NO20054348L - Fremgangsmate og sammensetning for stimulert hydrokarbonutvinning - Google Patents

Fremgangsmate og sammensetning for stimulert hydrokarbonutvinning

Info

Publication number
NO20054348L
NO20054348L NO20054348A NO20054348A NO20054348L NO 20054348 L NO20054348 L NO 20054348L NO 20054348 A NO20054348 A NO 20054348A NO 20054348 A NO20054348 A NO 20054348A NO 20054348 L NO20054348 L NO 20054348L
Authority
NO
Norway
Prior art keywords
hydrocarbon recovery
composition
hydrocarbon
aliphatic
containing formation
Prior art date
Application number
NO20054348A
Other languages
English (en)
Inventor
Paul Gregory Shpakoff
Kirk Herbert Raney
Original Assignee
Shell Int Research
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32961520&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20054348(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of NO20054348L publication Critical patent/NO20054348L/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (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)
  • Lubricants (AREA)

Abstract

En fremgangsmåte for å behandle en hydrokarbonholdig formasjon er beskrevet. Fremgangsmåten kan inkludere å tilveiebringe en hydrokarbonutvinningsblanding til den hydrokarbonholdige formasjonen. Hydrokarboner i den hydrokarbonholdige formasjonen kan vekselvirke med hydrokarbonutvinningsblandingen. Hydrokarbonutvinningsblandingen kan inkludere en alifatisk anionisk surfaktant og et alifatisk ikke-ionisk additiv. I noen utførelser kan en alifatisk anionisk surfaktant være forgrenet. I andre utførelser, kan et alifatisk ikke-ionisk additiv være forgrenet.
NO20054348A 2003-03-11 2005-09-20 Fremgangsmate og sammensetning for stimulert hydrokarbonutvinning NO20054348L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/385,578 US7055602B2 (en) 2003-03-11 2003-03-11 Method and composition for enhanced hydrocarbons recovery
PCT/US2004/007251 WO2004081342A2 (en) 2003-03-11 2004-03-10 Method and composition for enhanced hydrocarbons recovery

Publications (1)

Publication Number Publication Date
NO20054348L true NO20054348L (no) 2005-10-11

Family

ID=32961520

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054348A NO20054348L (no) 2003-03-11 2005-09-20 Fremgangsmate og sammensetning for stimulert hydrokarbonutvinning

Country Status (14)

Country Link
US (5) US7055602B2 (no)
EP (1) EP1604094B1 (no)
CN (1) CN1777735B (no)
AT (1) ATE469198T1 (no)
AU (1) AU2004219635B2 (no)
BR (1) BRPI0408233A (no)
CA (1) CA2538439C (no)
DE (1) DE602004027355D1 (no)
EA (1) EA009260B1 (no)
MA (1) MA27830A1 (no)
MX (1) MXPA05009664A (no)
NO (1) NO20054348L (no)
WO (1) WO2004081342A2 (no)
ZA (1) ZA200507349B (no)

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Also Published As

Publication number Publication date
AU2004219635A1 (en) 2004-09-23
CN1777735B (zh) 2010-11-10
CA2538439C (en) 2012-10-02
MXPA05009664A (es) 2006-01-27
US20070079964A1 (en) 2007-04-12
EA200501443A1 (ru) 2006-04-28
WO2004081342A3 (en) 2005-03-17
CA2538439A1 (en) 2004-09-23
BRPI0408233A (pt) 2006-03-01
US7137447B2 (en) 2006-11-21
US7229950B2 (en) 2007-06-12
AU2004219635B2 (en) 2007-09-13
US20060185845A1 (en) 2006-08-24
US7055602B2 (en) 2006-06-06
MA27830A1 (fr) 2006-04-03
EA009260B1 (ru) 2007-12-28
EP1604094A2 (en) 2005-12-14
US7612022B2 (en) 2009-11-03
EP1604094B1 (en) 2010-05-26
ZA200507349B (en) 2007-02-28
WO2004081342A2 (en) 2004-09-23
CN1777735A (zh) 2006-05-24
DE602004027355D1 (de) 2010-07-08
US20060027363A1 (en) 2006-02-09
US20060189486A1 (en) 2006-08-24
ATE469198T1 (de) 2010-06-15
US20040177958A1 (en) 2004-09-16
US7262153B2 (en) 2007-08-28

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