AT360463B - Verfahren zur gewinnung von erdoel aus unter- taegigen lagerstaetten - Google Patents

Verfahren zur gewinnung von erdoel aus unter- taegigen lagerstaetten

Info

Publication number
AT360463B
AT360463B AT130179A AT130179A AT360463B AT 360463 B AT360463 B AT 360463B AT 130179 A AT130179 A AT 130179A AT 130179 A AT130179 A AT 130179A AT 360463 B AT360463 B AT 360463B
Authority
AT
Austria
Prior art keywords
producing petroleum
underground warehouses
warehouses
underground
petroleum
Prior art date
Application number
AT130179A
Other languages
English (en)
Other versions
ATA130179A (de
Original Assignee
Texaco Ag
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 Texaco Ag filed Critical Texaco Ag
Publication of ATA130179A publication Critical patent/ATA130179A/de
Application granted granted Critical
Publication of AT360463B publication Critical patent/AT360463B/de

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
    • C09K8/588—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
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/882—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/84—Compositions based on water or polar solvents
    • C09K8/86—Compositions based on water or polar solvents containing organic compounds
    • C09K8/88—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/90—Compositions based on water or polar solvents containing organic compounds macromolecular compounds of natural origin, e.g. polysaccharides, cellulose

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AT130179A 1978-03-17 1979-02-20 Verfahren zur gewinnung von erdoel aus unter- taegigen lagerstaetten AT360463B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2811666A DE2811666C3 (de) 1978-03-17 1978-03-17 Verfahren zur Gewinnung von Erdöl aus untertägigen Lagerstätten

Publications (2)

Publication Number Publication Date
ATA130179A ATA130179A (de) 1980-06-15
AT360463B true AT360463B (de) 1981-01-12

Family

ID=6034720

Family Applications (1)

Application Number Title Priority Date Filing Date
AT130179A AT360463B (de) 1978-03-17 1979-02-20 Verfahren zur gewinnung von erdoel aus unter- taegigen lagerstaetten

Country Status (6)

Country Link
US (1) US4282930A (de)
AT (1) AT360463B (de)
CA (1) CA1123186A (de)
DE (1) DE2811666C3 (de)
FR (1) FR2420020A1 (de)
GB (1) GB2017783B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574885A (en) * 1984-06-27 1986-03-11 Phillips Petroleum Company Agents for petroleum recovery processes
US4852652A (en) * 1988-05-24 1989-08-01 Chevron Research Company Chemical flooding with improved injectivity

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724545A (en) * 1970-09-28 1973-04-03 Marathon Oil Co Economical mobility control in oil recovery processes
US3704990A (en) * 1971-06-04 1972-12-05 Union Oil Co Process for recovering oil from heterogeneous reservoirs
US3707187A (en) * 1971-06-25 1972-12-26 Marathon Oil Co Flooding method using salt-insensitive polymers for better mobility control
US3783944A (en) * 1972-10-05 1974-01-08 Dow Chemical Co Improved process for the recovery of oil
US3915230A (en) * 1972-12-13 1975-10-28 Texaco Inc Surfactant oil recovery process
US3827496A (en) * 1973-02-23 1974-08-06 Marathon Oil Co High water content micellar solution containing thickeners
US3844350A (en) * 1973-04-26 1974-10-29 Marathon Oil Co Oil recovery using polymer preslug
US4011910A (en) * 1973-06-13 1977-03-15 Marathon Oil Co Polymer flooding in high permeability reservoirs
US3850244A (en) * 1973-06-13 1974-11-26 Marathon Oil Co Polymer flooding process
US4018281A (en) * 1974-11-07 1977-04-19 Mobil Oil Corporation Oil recovery by waterflooding with improved mobility control
US3946811A (en) * 1974-11-25 1976-03-30 Marathon Oil Company Polyalkene oxide preslug for protecting displacement fluids from polyvalent ions
US4039028A (en) * 1975-11-03 1977-08-02 Union Oil Company Of California Mobility control of aqueous fluids in porous media
US4195689A (en) * 1978-11-06 1980-04-01 Cities Service Company Chemical waterflood process development

Also Published As

Publication number Publication date
FR2420020B1 (de) 1984-02-17
FR2420020A1 (fr) 1979-10-12
DE2811666C3 (de) 1981-09-10
GB2017783B (en) 1982-04-28
GB2017783A (en) 1979-10-10
DE2811666B2 (de) 1980-12-04
ATA130179A (de) 1980-06-15
CA1123186A (en) 1982-05-11
US4282930A (en) 1981-08-11
DE2811666A1 (de) 1979-09-20

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties