BR112012020148A2 - método para tratar uma formação contendo hidrocarbonetos, composição de hidrocarbonetos, e, composição de recuperação de hidrocarbonetos. - Google Patents

método para tratar uma formação contendo hidrocarbonetos, composição de hidrocarbonetos, e, composição de recuperação de hidrocarbonetos.

Info

Publication number
BR112012020148A2
BR112012020148A2 BR112012020148A BR112012020148A BR112012020148A2 BR 112012020148 A2 BR112012020148 A2 BR 112012020148A2 BR 112012020148 A BR112012020148 A BR 112012020148A BR 112012020148 A BR112012020148 A BR 112012020148A BR 112012020148 A2 BR112012020148 A2 BR 112012020148A2
Authority
BR
Brazil
Prior art keywords
hydrocarbon
composition
containing formation
treating
recovery composition
Prior art date
Application number
BR112012020148A
Other languages
English (en)
Inventor
Dirkzwager Hendrik
Roelf Smit Jasper
Paul Smit Johan
Richard Barnes Julian
An On Quoc
Original Assignee
Shell Internationale Res Maatchappij B V
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 Shell Internationale Res Maatchappij B V filed Critical Shell Internationale Res Maatchappij B V
Publication of BR112012020148A2 publication Critical patent/BR112012020148A2/pt

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)
  • 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

método para tratar uma formação contendo hidrocarbonetos, composição de hidrocarbonetos, e, composição de recuperação de hidrocarbonetos. um método é provido para tratamento de uma formação contendo hidrocarbonetos. o método compreende prover uma composição de recuperação de hidrocarbonetos compreendendo uma mistura de moléculas de sulfonato de olefina interna ramificada, e contactar hidrocarbonetos na formação contendo hidrocarbonetos com a composição de recuperação de hidrocarbonetos. a mistura de moléculas de sulfonato de olefina interna ramificada tem um número médio de átomo de carbono de entre 19 e 23, e um número médio de ramificações de, pelo menos, 0,6 por moléculas. uma composição de hidrocarbornetos e uma composição de recuperação de hidrocarbonetos compreendendo uma mistura de moléculas de sulfonato de olefina interna ramificada é também provida.
BR112012020148A 2010-02-12 2011-02-09 método para tratar uma formação contendo hidrocarbonetos, composição de hidrocarbonetos, e, composição de recuperação de hidrocarbonetos. BR112012020148A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30398110P 2010-02-12 2010-02-12
PCT/EP2011/051909 WO2011098493A1 (en) 2010-02-12 2011-02-09 Method and composition for enhanced oil recovery

Publications (1)

Publication Number Publication Date
BR112012020148A2 true BR112012020148A2 (pt) 2018-08-07

Family

ID=43858158

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012020148A BR112012020148A2 (pt) 2010-02-12 2011-02-09 método para tratar uma formação contendo hidrocarbonetos, composição de hidrocarbonetos, e, composição de recuperação de hidrocarbonetos.

Country Status (8)

Country Link
US (1) US9284481B2 (pt)
EP (1) EP2534219A1 (pt)
CN (1) CN102762687A (pt)
BR (1) BR112012020148A2 (pt)
CA (1) CA2789046A1 (pt)
EA (1) EA201290780A1 (pt)
MX (1) MX2012009141A (pt)
WO (1) WO2011098493A1 (pt)

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EP2534219A1 (en) 2010-02-12 2012-12-19 Shell Internationale Research Maatschappij B.V. Method and composition for enhanced oil recovery
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WO2015048131A1 (en) 2013-09-26 2015-04-02 Shell Oil Company Composition and method for enhanced hydrocarbon recovery
WO2015048139A1 (en) 2013-09-26 2015-04-02 Shell Oil Company Composition and method for enhanced hydrocarbon recovery
US20160230079A1 (en) 2013-09-26 2016-08-11 Shell Oil Company Composition and method for enhanced hydrocarbon recovery
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EP3031878A1 (en) * 2014-12-08 2016-06-15 Shell Internationale Research Maatschappij B.V. Internal olefin sulfonate composition and use thereof in enhanced oil recovery
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WO2021087328A1 (en) * 2019-10-31 2021-05-06 Chevron U.S.A. Inc. Olefin sulfonates
CA3158945A1 (en) 2019-10-31 2021-05-06 Chevron U.S.A. Inc. Olefin sulfonates
WO2021087293A1 (en) * 2019-10-31 2021-05-06 Chevron Oronite Company Llc Olefin sulfonates
CN112304799B (zh) * 2020-06-24 2021-06-22 成都理工大学 一种页岩油储层不同赋存状态有机质定量分析的方法

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Also Published As

Publication number Publication date
US20130190543A1 (en) 2013-07-25
EP2534219A1 (en) 2012-12-19
EA201290780A1 (ru) 2013-02-28
US9284481B2 (en) 2016-03-15
MX2012009141A (es) 2012-09-21
WO2011098493A1 (en) 2011-08-18
CA2789046A1 (en) 2011-08-18
CN102762687A (zh) 2012-10-31

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2484 DE 14-08-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.