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MY157742A - Process for tertiary mineral oil production using surfactant mixtures - Google Patents

Process for tertiary mineral oil production using surfactant mixtures

Info

Publication number
MY157742A
MY157742A MYPI2012001250A MYPI2012001250A MY157742A MY 157742 A MY157742 A MY 157742A MY PI2012001250 A MYPI2012001250 A MY PI2012001250A MY PI2012001250 A MYPI2012001250 A MY PI2012001250A MY 157742 A MY157742 A MY 157742A
Authority
MY
Malaysia
Prior art keywords
mineral oil
oil production
surfactant mixtures
alkylpolyalkoxysulfate
prepared
Prior art date
Application number
MYPI2012001250A
Inventor
Bittner Christian
Oetter Günter
Tinsley Jack
Spindler Christian
Alvarez Jürgenson Gabriela
Vogel Sophie
Original Assignee
Basf Se
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=43064803&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY157742(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Se filed Critical Basf Se
Publication of MY157742A publication Critical patent/MY157742A/en

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)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Colloid Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

A PROCESS FOR MINERAL OIL PRODUCTION, ESPECIALLY WINSOR TYPE III MICROEMULSION FLOODING, IN WHICH AN AQUEOUS SURFACTANT FORMULATION WHICH COMPRISES AT LEAST ONE ALKYLPOLYALKOXYSULFATE COMPRISING PROPOXY GROUPS, AND AT LEAST ONE FURTHER SURFACTANT DIFFERING THEREFORM IS USED, IS FORCED THROUGH INJECTION WELLS INTO A MINERAL OIL DEPOSIT AND CRUDE OIL IS REMOVED FROM THE DEPOSIT THROUGH PRODUCTION WELLS. THE ALKYLPOLYALKOXYSULFATE COMPRISING PROPOXY GROUPS IS PREPARED IN THIS CASE BY SULFATING AN ALKOXYLATED ALCOHOL, THE ALKOXYLATED ALCOHOL BEING PREPARED BY ALKOXYLATING AN ALCOHOL USING DOUBLE METAL CYANIDE CATALYSTS OR DOUBLE HYDROXIDE CLAYS.
MYPI2012001250A 2009-10-14 2010-10-11 Process for tertiary mineral oil production using surfactant mixtures MY157742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09173027 2009-10-14

Publications (1)

Publication Number Publication Date
MY157742A true MY157742A (en) 2016-07-15

Family

ID=43064803

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2012001250A MY157742A (en) 2009-10-14 2010-10-11 Process for tertiary mineral oil production using surfactant mixtures

Country Status (12)

Country Link
EP (1) EP2488599B1 (en)
CN (1) CN102686696B (en)
AR (1) AR078630A1 (en)
AU (1) AU2010305911B2 (en)
BR (1) BR112012008667A2 (en)
CA (1) CA2774318C (en)
DK (1) DK2488599T3 (en)
EA (1) EA020990B1 (en)
EC (2) ECSP12011884A (en)
MX (1) MX2012003976A (en)
MY (1) MY157742A (en)
WO (1) WO2011045254A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8596367B2 (en) 2010-03-10 2013-12-03 Basf Se Process for producing mineral oil using surfactants based on C16C18-containing alkyl propoxy surfactants
CA2790159C (en) * 2010-03-10 2018-05-01 Basf Se Process for producing mineral oil using surfactants based on c16c18-containing alkyl propoxy surfactants
JP6063879B2 (en) 2011-03-18 2017-01-18 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Integrated circuit device, optical device, micromachine, and method for manufacturing mechanical precision device having patterned material layer having a line width of 50 nm or less
DE102011015046A1 (en) 2011-03-24 2012-09-27 Sasol Germany Gmbh Highly concentrated flowable salts of alkyl polyalkoxy sulfates
CN103965851A (en) * 2013-02-05 2014-08-06 中国石油化工股份有限公司 Composite surfactant and preparation method thereof
CN103965853B (en) * 2013-02-05 2016-08-24 中国石油化工股份有限公司 Combined surfactant and preparation method thereof
AR098619A1 (en) * 2013-12-05 2016-06-01 Basf Se METHOD AND USE FOR THE TERTIARY PRODUCTION OF MINERAL OIL THROUGH METAL-ORGANIC FRAMEWORK MATERIALS
BR112020000608A2 (en) 2017-07-14 2020-07-14 Basf Se method for the production of crude oil from underground petroleum formations, aqueous surfactant composition, and, use of a solubility intensifier
US11225857B2 (en) 2017-07-14 2022-01-18 Basf Se Solubility enhancers on basis of allyl alcohol for aqueous surfactant formulations for enhanced oil recovery
EP3684879A1 (en) 2017-09-21 2020-07-29 Basf Se Robust alkyl ether sulfate mixture for enhanced oil recovery
WO2020144488A1 (en) 2019-01-11 2020-07-16 Total Sa Surfactant composition for enhanced oil recovery
AR118835A1 (en) * 2019-05-03 2021-11-03 Sasol Performance Chemicals Gmbh INJECTION FLUIDS COMPRISING ANIONIC SURFACTANTS AND ALCOXYLATED ALCOHOLS AND THE USE OF SUCH FLUIDS IN ENHANCED OIL RECOVERY PROCESSES
CN112694883B (en) * 2019-10-22 2022-08-12 中国石油化工股份有限公司 Foam composition for improving recovery ratio of heavy oil reservoir and preparation method thereof
CN112694881B (en) * 2019-10-23 2022-08-12 中国石油化工股份有限公司 Foam composition for enhanced oil recovery of fractured oil reservoir and preparation method thereof
WO2021171209A1 (en) * 2020-02-28 2021-09-02 Oxiteno S.A. Indústria E Comércio Low 1,4-dioxane production in sulfation of an ethoxylated mixture prepared by using dmc catalyst
CN113801316B (en) * 2020-06-15 2024-01-26 中国石油化工股份有限公司 Alkoxy block polyether sulfonate anionic surfactant and preparation method thereof
CN117987119A (en) * 2022-10-27 2024-05-07 中国石油天然气股份有限公司 Medium-phase microemulsion and preparation method and application thereof

Family Cites Families (16)

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US3811505A (en) 1973-01-29 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium
US3811504A (en) * 1973-02-09 1974-05-21 Texaco Inc Surfactant oil recovery process usable in formations containing water having high concentrations of polyvalent ions such as calcium and magnesium
US4077471A (en) 1976-12-01 1978-03-07 Texaco Inc. Surfactant oil recovery process usable in high temperature, high salinity formations
US4293428A (en) * 1978-01-18 1981-10-06 Exxon Production Research Company Propoxylated ethoxylated surfactants and method of recovering oil therewith
FR2574470A1 (en) * 1984-12-06 1986-06-13 Exxon Production Research Co PROCESS FOR ASSISTED OIL RECOVERY IN A HIGH AND LOW SALINITY INTERVAL USING PROPOXYL SURFACTANTS
DE4325237A1 (en) 1993-07-28 1995-02-02 Basf Ag Process for the preparation of alkoxylation products in the presence of mixed hydroxides modified with additives
DE19742978A1 (en) 1997-09-29 1999-04-01 Basf Ag Multimetal cyanide complexes as catalysts
US6613714B2 (en) 1999-06-02 2003-09-02 Basf Aktiengesellschaft Multimetal cyanide compounds, their preparation and their use
DE10243361A1 (en) 2002-09-18 2004-04-01 Basf Ag Alkoxylate mixture used in laundry and cleaning detergents for washing and cleaning textiles contains alkoxylates of alkanols with different chain lengths with ethylene oxide and optionally other alkylene oxide(s)
US7055602B2 (en) 2003-03-11 2006-06-06 Shell Oil Company Method and composition for enhanced hydrocarbons recovery
US7119125B1 (en) * 2003-09-26 2006-10-10 O'lenick Jr Anthony J Bi-modal Guerbet alkoxy sulfate surfactants
US7876909B2 (en) 2004-07-13 2011-01-25 Waves Audio Ltd. Efficient filter for artificial ambience
DE102005026716A1 (en) 2005-06-09 2006-12-28 Basf Ag Surfactant mixtures for tertiary mineral oil production
EP2203419A1 (en) * 2007-10-16 2010-07-07 Basf Se Novel surfactants with a polyethersulfonate structure method for production thereof and use thereof for tertiary crude oil production
CA2719153C (en) * 2008-04-10 2016-06-21 Basf Se Novel surfactants for tertiary mineral oil extraction based on branched alcohols
EP2268764B1 (en) * 2008-04-21 2014-03-12 Basf Se Use of tenside mixtures for tertiary oil production

Also Published As

Publication number Publication date
EP2488599A1 (en) 2012-08-22
CN102686696B (en) 2015-04-08
AU2010305911A1 (en) 2012-04-12
WO2011045254A1 (en) 2011-04-21
EP2488599B1 (en) 2014-04-02
EA020990B1 (en) 2015-03-31
ECSP12011882A (en) 2012-07-31
CN102686696A (en) 2012-09-19
BR112012008667A2 (en) 2016-04-19
CA2774318A1 (en) 2011-04-21
AU2010305911B2 (en) 2014-11-20
CA2774318C (en) 2018-07-03
AR078630A1 (en) 2011-11-23
DK2488599T3 (en) 2014-06-16
ECSP12011884A (en) 2012-07-31
MX2012003976A (en) 2012-05-08
EA201290190A1 (en) 2012-10-30

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