NO831147L - Fremgangsmaate ved oljeutvinning - Google Patents

Fremgangsmaate ved oljeutvinning

Info

Publication number
NO831147L
NO831147L NO831147A NO831147A NO831147L NO 831147 L NO831147 L NO 831147L NO 831147 A NO831147 A NO 831147A NO 831147 A NO831147 A NO 831147A NO 831147 L NO831147 L NO 831147L
Authority
NO
Norway
Prior art keywords
oil extraction
extraction
oil
Prior art date
Application number
NO831147A
Other languages
English (en)
Other versions
NO162354B (no
NO162354C (no
Inventor
Charles M Blair Jr
Charles A Stout
Raymond P Olsen
Original Assignee
Magna Corp
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 Magna Corp filed Critical Magna Corp
Publication of NO831147L publication Critical patent/NO831147L/no
Publication of NO162354B publication Critical patent/NO162354B/no
Publication of NO162354C publication Critical patent/NO162354C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28—Chemically modified polycondensates
    • C08G8/36—Chemically modified polycondensates by etherifying
    • 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
    • C09K8/588—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 polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General 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 Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
NO831147A 1982-04-02 1983-03-29 Fremgangsmaate ved utvinning av petroleum fra et underjordisk reservoar. NO162354C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36473882A 1982-04-02 1982-04-02

Publications (3)

Publication Number Publication Date
NO831147L true NO831147L (no) 1983-10-03
NO162354B NO162354B (no) 1989-09-04
NO162354C NO162354C (no) 1989-12-13

Family

ID=23435857

Family Applications (1)

Application Number Title Priority Date Filing Date
NO831147A NO162354C (no) 1982-04-02 1983-03-29 Fremgangsmaate ved utvinning av petroleum fra et underjordisk reservoar.

Country Status (3)

Country Link
CA (1) CA1198274A (no)
GB (1) GB2117781B (no)
NO (1) NO162354C (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0549968A1 (de) * 1991-12-20 1993-07-07 Hoechst Aktiengesellschaft Grenzflächenaktive Verbindungen auf Basis modifizierter Novolakoxalklylate, ihre Herstellung und ihre Verwendung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4337828A (en) * 1978-06-19 1982-07-06 Magna Corporation Method of recovering petroleum from a subterranean reservoir incorporating polyepoxide condensates of resinous polyalkylene oxide adducts and polyether polyols
US4260019A (en) * 1979-06-04 1981-04-07 Magna Corporation Method of recovering petroleum from a subterranean reservoir incorporating resinous polyalkylene oxide adducts

Also Published As

Publication number Publication date
GB2117781B (en) 1985-11-20
GB8308685D0 (en) 1983-05-05
GB2117781A (en) 1983-10-19
NO162354B (no) 1989-09-04
NO162354C (no) 1989-12-13
CA1198274A (en) 1985-12-24

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