GB8418569D0 - Oil recovery process - Google Patents

Oil recovery process

Info

Publication number
GB8418569D0
GB8418569D0 GB848418569A GB8418569A GB8418569D0 GB 8418569 D0 GB8418569 D0 GB 8418569D0 GB 848418569 A GB848418569 A GB 848418569A GB 8418569 A GB8418569 A GB 8418569A GB 8418569 D0 GB8418569 D0 GB 8418569D0
Authority
GB
United Kingdom
Prior art keywords
recovery process
oil recovery
oil
recovery
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
GB848418569A
Other versions
GB2143563B (en
GB2143563A (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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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
Priority to FR8311971A priority Critical patent/FR2549524B1/en
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB8418569D0 publication Critical patent/GB8418569D0/en
Publication of GB2143563A publication Critical patent/GB2143563A/en
Application granted granted Critical
Publication of GB2143563B publication Critical patent/GB2143563B/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/584Compositions 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
GB08418569A 1983-07-20 1984-07-20 Oil recovery process using anionic surfactants Expired GB2143563B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8311971A FR2549524B1 (en) 1983-07-20 1983-07-20 OIL RECOVERY PROCESS USING ANIONIC SURFACTANTS FROM THE FAMILY OF A-SULFOCARBOXYLIC ACID ESTERS

Publications (3)

Publication Number Publication Date
GB8418569D0 true GB8418569D0 (en) 1984-08-22
GB2143563A GB2143563A (en) 1985-02-13
GB2143563B GB2143563B (en) 1986-09-17

Family

ID=9290959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08418569A Expired GB2143563B (en) 1983-07-20 1984-07-20 Oil recovery process using anionic surfactants

Country Status (6)

Country Link
CA (1) CA1218229A (en)
DE (1) DE3426512A1 (en)
FR (1) FR2549524B1 (en)
GB (1) GB2143563B (en)
IT (1) IT1179504B (en)
NO (1) NO169190C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2989093B1 (en) * 2012-04-06 2014-04-18 Total Sa SURFACTANT COMPOUNDS, COMPOSITIONS COMPRISING THE SAME, PROCESS FOR SYNTHESIS AND USES, IN PARTICULAR FOR THE ASSISTED RECOVERY OF HYDROCARBONS

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL69066C (en) * 1943-09-28
US3128294A (en) * 1961-06-09 1964-04-07 Alexander J Stirton Salts of alpha-sulfonated fatty acid esters
US3173940A (en) * 1962-04-16 1965-03-16 Eastman Kodak Co Polyoxyloweralkylene glycol di alpha-sulpho monocarboxylates and salts thereof
FR2373328B1 (en) * 1976-12-10 1980-01-11 Elf Aquitaine
FR2400947B2 (en) * 1977-06-24 1980-05-09 Elf Aquitaine

Also Published As

Publication number Publication date
GB2143563B (en) 1986-09-17
IT1179504B (en) 1987-09-16
CA1218229A (en) 1987-02-24
NO842944L (en) 1985-01-21
FR2549524A1 (en) 1985-01-25
FR2549524B1 (en) 1986-10-03
IT8421997D0 (en) 1984-07-20
NO169190C (en) 1992-05-20
NO169190B (en) 1992-02-10
GB2143563A (en) 1985-02-13
DE3426512A1 (en) 1985-01-31

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Legal Events

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

Effective date: 19920720