NL6818239A - - Google Patents

Info

Publication number
NL6818239A
NL6818239A NL6818239A NL6818239A NL6818239A NL 6818239 A NL6818239 A NL 6818239A NL 6818239 A NL6818239 A NL 6818239A NL 6818239 A NL6818239 A NL 6818239A NL 6818239 A NL6818239 A NL 6818239A
Authority
NL
Netherlands
Application number
NL6818239A
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 filed Critical
Publication of NL6818239A publication Critical patent/NL6818239A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/20—Displacing by water
    • 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
NL6818239A 1967-12-18 1968-12-18 NL6818239A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69119667A 1967-12-18 1967-12-18

Publications (1)

Publication Number Publication Date
NL6818239A true NL6818239A (en) 1969-06-20

Family

ID=24775535

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6818239A NL6818239A (en) 1967-12-18 1968-12-18

Country Status (5)

Country Link
US (1) US3490532A (en)
ES (1) ES361615A1 (en)
FR (1) FR1595317A (en)
GB (1) GB1217426A (en)
NL (1) NL6818239A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554286A (en) * 1969-06-19 1971-01-12 Texaco Inc Recovery of hydrocarbons from subterranean hydrocarbon-bearing formations
US3581823A (en) * 1969-06-24 1971-06-01 Texaco Inc Recovery of hydrocarbons from subterranean hydrocarbon-bearing formations
US3706341A (en) * 1970-08-10 1972-12-19 Canadian Fina Oil Ltd Process for developing interwell communication in a tar sand
US3690376A (en) * 1970-08-20 1972-09-12 Robert W Zwicky Oil recovery using steam-chemical drive fluids
US3732926A (en) * 1971-06-01 1973-05-15 Texaco Inc Method for recovery of hydrocarbons utilizing steam injection
US3731741A (en) * 1971-07-06 1973-05-08 Texaco Inc Secondary oil recovery process using oxyalkylated additives
US3811506A (en) * 1973-02-12 1974-05-21 Texaco Inc Tar sand recovery method
US3853178A (en) * 1973-06-06 1974-12-10 Getty Oil Co Method for recovery of oil
US3941192A (en) * 1974-08-26 1976-03-02 Texaco Inc. Method for recovering high asphaltene content petroleum using surfactants
US4175618A (en) * 1978-05-10 1979-11-27 Texaco Inc. High vertical and horizontal conformance thermal oil recovery process
US4714113A (en) * 1986-12-05 1987-12-22 Ppg Industries, Inc. Alkaline water flooding with a precipitation inhibitor for enhanced oil recovery

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2356205A (en) * 1942-10-21 1944-08-22 Petrolite Corp Process for increasing productivity of subterranean oil-bearing strata
US2813583A (en) * 1954-12-06 1957-11-19 Phillips Petroleum Co Process for recovery of petroleum from sands and shale
US2910424A (en) * 1956-11-19 1959-10-27 Phillips Petroleum Co Separation and recovery of oil from oil sands
US2924566A (en) * 1957-07-26 1960-02-09 Union Oil Co Treatment of bituminous sands
US3131759A (en) * 1959-06-19 1964-05-05 Socony Mobil Oil Co Inc Method of treating oil-productive subterranean formations
US3108059A (en) * 1961-02-03 1963-10-22 Rohm & Haas Recovery of oil by strip-mining
US3163214A (en) * 1961-11-13 1964-12-29 Pure Oil Co Solvent-waterflood oil recovery process
US3330344A (en) * 1964-04-13 1967-07-11 Shell Oil Co Secondary recovery method
US3338814A (en) * 1964-05-08 1967-08-29 Imp Oil Ltd Process for separating oil from bituminous sand
US3330757A (en) * 1965-04-02 1967-07-11 Exxon Research Engineering Co Chemical treatment of athabaska froth
US3392105A (en) * 1965-04-15 1968-07-09 Marathon Oil Co Use of a soluble oil in the extraction of hydrocarbons from oil sands

Also Published As

Publication number Publication date
GB1217426A (en) 1970-12-31
ES361615A1 (en) 1970-09-01
US3490532A (en) 1970-01-20
FR1595317A (en) 1970-06-08
DE1815475A1 (en) 1969-08-21

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