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GB2001377A - Oil recovery - Google Patents

Oil recovery

Info

Publication number
GB2001377A
GB2001377A GB787828866A GB7828866A GB2001377A GB 2001377 A GB2001377 A GB 2001377A GB 787828866 A GB787828866 A GB 787828866A GB 7828866 A GB7828866 A GB 7828866A GB 2001377 A GB2001377 A GB 2001377A
Authority
GB
United Kingdom
Prior art keywords
inclusive
whole number
number ranging
oil recovery
microemulsion
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB787828866A
Other versions
GB2001377B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Publication of GB2001377A publication Critical patent/GB2001377A/en
Application granted granted Critical
Publication of GB2001377B publication Critical patent/GB2001377B/en
Expired legal-status Critical Current

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)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Colloid Chemistry (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

A microemulsion comprises a mixture of water containing an excess of 60 g/l of mono- and divalent salts, a hydrocarbon, an amphoteric surfactant of the formula: <IMAGE> wherein m is a whole number ranging from 1 to 5, inclusive, n is a whole number ranging from 1 to 22 inclusive, X<-> is a member selected from the group consisting of COO<->, SO3 and a sulphonated ethylene polyoxide, and R1 and R2 are hydrocarbon groups containing from 1 to 22 carbon atoms and a co- surfactant comprising at least one C1 to C10 alcohol. This microemulsion may be used for recovering petroleum in beds containing water of high salinity.
GB787828866A 1977-07-08 1978-07-05 Microemulsions and processes for use in the recovery of petroleum Expired GB2001377B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7721093A FR2396866B1 (en) 1977-07-08 1977-07-08

Publications (2)

Publication Number Publication Date
GB2001377A true GB2001377A (en) 1979-01-31
GB2001377B GB2001377B (en) 1982-01-20

Family

ID=9193155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB787828866A Expired GB2001377B (en) 1977-07-08 1978-07-05 Microemulsions and processes for use in the recovery of petroleum

Country Status (14)

Country Link
JP (1) JPS5437002A (en)
BE (1) BE868821A (en)
BR (1) BR7804406A (en)
CA (1) CA1106587A (en)
DE (1) DE2829617C2 (en)
DK (1) DK306478A (en)
FR (1) FR2396866B1 (en)
GB (1) GB2001377B (en)
IT (1) IT1096925B (en)
NL (1) NL7807384A (en)
NO (1) NO149859C (en)
OA (1) OA06005A (en)
RO (1) RO83822B (en)
SU (1) SU1090264A3 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043495A1 (en) * 1980-07-04 1982-01-13 Th. Goldschmidt AG Use of mixtures of betaines or aminoxides and esters of naphthenic acids with polyoxyethylene glycol for the recovery of petroleum
EP0058062A2 (en) * 1981-02-09 1982-08-18 Mobil Oil Corporation Oil recovery by surfactant-alcohol waterflooding
EP0077947A1 (en) * 1981-10-22 1983-05-04 Harry Dr. Distler Application of amine-sulphur-dioxide adducts and sulfitobetaines as bactericides against sulfate reducing bacteria
DE3143362A1 (en) * 1981-11-02 1983-05-11 Basf Ag, 6700 Ludwigshafen Use of sulphitobetaines as bactericides against sulphate-reducing bacteria
US4479894A (en) * 1981-02-09 1984-10-30 Mobil Oil Corporation Oil recovery by surfactant-alcohol waterflooding
US4502540A (en) * 1981-06-01 1985-03-05 Mobil Oil Corporation Tertiary oil recovery
EP0173176A2 (en) * 1984-08-27 1986-03-05 Hoechst Aktiengesellschaft Control of the flow of a liquid in cracks, fissures or pores
US4976315A (en) * 1989-11-06 1990-12-11 Texaco Inc. Use of taurine additives in enhanced oil recovery with anionic surfactants
WO2001077252A2 (en) * 2000-04-07 2001-10-18 Schlumberger Technology Corporation Wellbore fluids and their application
WO2001083946A1 (en) * 2000-05-03 2001-11-08 Trican Well Service Ltd. Fracturing fluid
GB2366307A (en) * 2000-08-25 2002-03-06 Osca Inc Vesicle forming fracturing fluid containing amphoteric surfactants
US6432885B1 (en) 1999-08-26 2002-08-13 Osca, Inc. Well treatment fluids and methods for the use thereof
US7220709B1 (en) 1999-08-26 2007-05-22 Bj Services Company Process of diverting stimulation fluids
US7919437B2 (en) 2006-06-26 2011-04-05 Bp Exploration Operating Company Limited Wellbore fluid comprising sulfonated copolymers with pendant alkyl groups
CN110382661A (en) * 2017-03-09 2019-10-25 沙特阿拉伯石油公司 Nanometer surfactant for improving and intensified oil reduction is applied
US11066914B2 (en) 2017-03-09 2021-07-20 Saudi Arabian Oil Company Foam from low cost petroleum sulfonate surfactants for fracturing along with wettability alteration
US11066594B2 (en) 2017-03-09 2021-07-20 Saudi Arabian Oil Company Fluoropolymers to reduce retention of nanosurfactants to carbonate reservoir rock for applications in oil fields
US11078405B2 (en) 2017-03-09 2021-08-03 Saudi Arabian Oil Company 3 in 1 foam formulation for enhanced oil recovery including conformance control, ultra-low interfacial tension, and wettability alteration
US11084972B2 (en) 2017-03-09 2021-08-10 Saudi Arabian Oil Company Surface charge modified nanosurfactants for reduced retention by reservoir rock

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376397A (en) * 1993-05-06 1994-12-27 Kraft General Foods, Inc. Microemulsions of oil and water
MX346963B (en) 2012-09-21 2017-03-07 Inst Mexicano Del Petróleo Process for preparing a micro emulsion for improving the flow of heavy hydrocarbons.
CN113717008B (en) * 2021-08-13 2022-10-14 四川鸿康科技股份有限公司 Monoammonium phosphate anti-caking agent and application thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3275552A (en) * 1963-04-23 1966-09-27 Milchem Inc Well treating composition and method
US3939911A (en) * 1975-03-14 1976-02-24 Texaco Inc. Surfactant oil recovery process usable in high temperature formations containing water having high concentrations of polyvalent ions
US4008165A (en) * 1975-03-14 1977-02-15 Texaco Inc. Surfactant oil recovery process usable in high temperature formations having high concentrations of polyvalent ions
DE2532469C3 (en) * 1975-07-19 1978-10-12 Institut Fuer Erdoelforschung, 3000 Hannover Use of betaines in oil production
DE2600779C2 (en) * 1976-01-10 1986-08-28 Degussa Ag, 6000 Frankfurt Use of betaines
DE2600778C2 (en) * 1976-01-10 1985-01-03 Henkel KGaA, 4000 Düsseldorf Use of betaines in oil production

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043495A1 (en) * 1980-07-04 1982-01-13 Th. Goldschmidt AG Use of mixtures of betaines or aminoxides and esters of naphthenic acids with polyoxyethylene glycol for the recovery of petroleum
EP0058062A2 (en) * 1981-02-09 1982-08-18 Mobil Oil Corporation Oil recovery by surfactant-alcohol waterflooding
EP0058062A3 (en) * 1981-02-09 1982-09-08 Mobil Oil Corporation Oil recovery by surfactant-alcohol waterflooding
US4479894A (en) * 1981-02-09 1984-10-30 Mobil Oil Corporation Oil recovery by surfactant-alcohol waterflooding
US4502540A (en) * 1981-06-01 1985-03-05 Mobil Oil Corporation Tertiary oil recovery
EP0077947A1 (en) * 1981-10-22 1983-05-04 Harry Dr. Distler Application of amine-sulphur-dioxide adducts and sulfitobetaines as bactericides against sulfate reducing bacteria
DE3143362A1 (en) * 1981-11-02 1983-05-11 Basf Ag, 6700 Ludwigshafen Use of sulphitobetaines as bactericides against sulphate-reducing bacteria
EP0173176A2 (en) * 1984-08-27 1986-03-05 Hoechst Aktiengesellschaft Control of the flow of a liquid in cracks, fissures or pores
EP0173176A3 (en) * 1984-08-27 1986-05-28 Hoechst Aktiengesellschaft Control of the flow of a liquid in cracks, fissures or pores
US4976315A (en) * 1989-11-06 1990-12-11 Texaco Inc. Use of taurine additives in enhanced oil recovery with anionic surfactants
US7220709B1 (en) 1999-08-26 2007-05-22 Bj Services Company Process of diverting stimulation fluids
US6432885B1 (en) 1999-08-26 2002-08-13 Osca, Inc. Well treatment fluids and methods for the use thereof
GB2374617A (en) * 1999-08-26 2002-10-23 Osca Inc Fracturing fluid containing amphoteric surfactants
US6509301B1 (en) 1999-08-26 2003-01-21 Daniel Patrick Vollmer Well treatment fluids and methods for the use thereof
WO2001077252A2 (en) * 2000-04-07 2001-10-18 Schlumberger Technology Corporation Wellbore fluids and their application
WO2001077252A3 (en) * 2000-04-07 2002-05-30 Schlumberger Technology Corp Wellbore fluids and their application
WO2001083946A1 (en) * 2000-05-03 2001-11-08 Trican Well Service Ltd. Fracturing fluid
GB2366307A (en) * 2000-08-25 2002-03-06 Osca Inc Vesicle forming fracturing fluid containing amphoteric surfactants
US7919437B2 (en) 2006-06-26 2011-04-05 Bp Exploration Operating Company Limited Wellbore fluid comprising sulfonated copolymers with pendant alkyl groups
US7943554B2 (en) 2006-06-26 2011-05-17 Bp Exploration Operating Company Limited Wellbore fluid comprising at least one polymer containing pendant alkyl groups
CN110382661A (en) * 2017-03-09 2019-10-25 沙特阿拉伯石油公司 Nanometer surfactant for improving and intensified oil reduction is applied
US11066914B2 (en) 2017-03-09 2021-07-20 Saudi Arabian Oil Company Foam from low cost petroleum sulfonate surfactants for fracturing along with wettability alteration
US11066594B2 (en) 2017-03-09 2021-07-20 Saudi Arabian Oil Company Fluoropolymers to reduce retention of nanosurfactants to carbonate reservoir rock for applications in oil fields
US11078405B2 (en) 2017-03-09 2021-08-03 Saudi Arabian Oil Company 3 in 1 foam formulation for enhanced oil recovery including conformance control, ultra-low interfacial tension, and wettability alteration
US11084972B2 (en) 2017-03-09 2021-08-10 Saudi Arabian Oil Company Surface charge modified nanosurfactants for reduced retention by reservoir rock

Also Published As

Publication number Publication date
SU1090264A3 (en) 1984-04-30
RO83822A (en) 1984-04-02
BR7804406A (en) 1979-03-13
NL7807384A (en) 1979-01-10
JPS5437002A (en) 1979-03-19
RO83822B (en) 1984-04-30
OA06005A (en) 1981-06-30
IT7825480A0 (en) 1978-07-10
FR2396866B1 (en) 1982-10-08
DE2829617A1 (en) 1979-01-18
GB2001377B (en) 1982-01-20
NO149859C (en) 1984-07-04
NO782390L (en) 1979-01-09
IT1096925B (en) 1985-08-26
NO149859B (en) 1984-03-26
DK306478A (en) 1979-01-09
FR2396866A1 (en) 1979-02-02
BE868821A (en) 1978-11-03
CA1106587A (en) 1981-08-11
DE2829617C2 (en) 1982-02-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee