NO169190C - Fremgangsmaate for utvinning av olje - Google Patents

Fremgangsmaate for utvinning av olje

Info

Publication number
NO169190C
NO169190C NO842944A NO842944A NO169190C NO 169190 C NO169190 C NO 169190C NO 842944 A NO842944 A NO 842944A NO 842944 A NO842944 A NO 842944A NO 169190 C NO169190 C NO 169190C
Authority
NO
Norway
Prior art keywords
procedure
oil extraction
extraction
oil
Prior art date
Application number
NO842944A
Other languages
English (en)
Other versions
NO842944L (no
NO169190B (no
Inventor
Jean-Claude Mileo
Bernard Sillion
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of NO842944L publication Critical patent/NO842944L/no
Publication of NO169190B publication Critical patent/NO169190B/no
Publication of NO169190C publication Critical patent/NO169190C/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)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO842944A 1983-07-20 1984-07-18 Fremgangsmaate for utvinning av olje NO169190C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311971A FR2549524B1 (fr) 1983-07-20 1983-07-20 Procede de recuperation du petrole employant des tensioactifs anioniques de la famille des esters d'acides a-sulfocarboxyliques

Publications (3)

Publication Number Publication Date
NO842944L NO842944L (no) 1985-01-21
NO169190B NO169190B (no) 1992-02-10
NO169190C true NO169190C (no) 1992-05-20

Family

ID=9290959

Family Applications (1)

Application Number Title Priority Date Filing Date
NO842944A NO169190C (no) 1983-07-20 1984-07-18 Fremgangsmaate for utvinning av olje

Country Status (6)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8465668B2 (en) 2007-10-16 2013-06-18 Basf Se Surfactants with a polyethersulfonate structure method for production thereof and use thereof for tertiary crude oil production
FR2989093B1 (fr) 2012-04-06 2014-04-18 Total Sa Composes tensio-actifs, compositions en comportant, procede de synthese et utilisations, notamment pour la recuperation assistee d'hydrocarbures

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL69066C (no) * 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
FR2400947A2 (fr) * 1977-06-24 1979-03-23 Elf Aquitaine Microemulsion pour la recuperation assistee du petrole
FR2373328A1 (fr) * 1976-12-10 1978-07-07 Elf Aquitaine Concentre pour la preparation de microemulsions d'huile et d'eau de forte salinite

Also Published As

Publication number Publication date
DE3426512A1 (de) 1985-01-31
IT8421997A0 (it) 1984-07-20
IT1179504B (it) 1987-09-16
NO842944L (no) 1985-01-21
GB2143563A (en) 1985-02-13
FR2549524A1 (fr) 1985-01-25
NO169190B (no) 1992-02-10
CA1218229A (fr) 1987-02-24
GB8418569D0 (en) 1984-08-22
FR2549524B1 (fr) 1986-10-03
GB2143563B (en) 1986-09-17

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