FR2450941B1 - - Google Patents

Info

Publication number
FR2450941B1
FR2450941B1 FR7905894A FR7905894A FR2450941B1 FR 2450941 B1 FR2450941 B1 FR 2450941B1 FR 7905894 A FR7905894 A FR 7905894A FR 7905894 A FR7905894 A FR 7905894A FR 2450941 B1 FR2450941 B1 FR 2450941B1
Authority
FR
France
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.)
Expired
Application number
FR7905894A
Other languages
French (fr)
Other versions
FR2450941A1 (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.)
NEFTEGAZOVY INST
Original Assignee
NEFTEGAZOVY INST
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 NEFTEGAZOVY INST filed Critical NEFTEGAZOVY INST
Priority to FR7905894A priority Critical patent/FR2450941A1/en
Publication of FR2450941A1 publication Critical patent/FR2450941A1/en
Application granted granted Critical
Publication of FR2450941B1 publication Critical patent/FR2450941B1/fr
Granted legal-status Critical Current

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
    • E21B43/30—Specific pattern of wells, e.g. optimizing the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimizing the spacing of wells comprising at least one inclined or horizontal well
    • 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
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C41/00—Methods of underground or surface mining; Layouts therefor
    • E21C41/16—Methods of underground mining; Layouts therefor
    • E21C41/24—Methods of underground mining; Layouts therefor for oil-bearing deposits
FR7905894A 1979-03-07 1979-03-07 Petroleum thermo-mining system - involves injecting heating agent through holes into bed middle portion and extracting petroleum from holes in upper and lower parts Granted FR2450941A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7905894A FR2450941A1 (en) 1979-03-07 1979-03-07 Petroleum thermo-mining system - involves injecting heating agent through holes into bed middle portion and extracting petroleum from holes in upper and lower parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7905894A FR2450941A1 (en) 1979-03-07 1979-03-07 Petroleum thermo-mining system - involves injecting heating agent through holes into bed middle portion and extracting petroleum from holes in upper and lower parts

Publications (2)

Publication Number Publication Date
FR2450941A1 FR2450941A1 (en) 1980-10-03
FR2450941B1 true FR2450941B1 (en) 1982-07-23

Family

ID=9222867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7905894A Granted FR2450941A1 (en) 1979-03-07 1979-03-07 Petroleum thermo-mining system - involves injecting heating agent through holes into bed middle portion and extracting petroleum from holes in upper and lower parts

Country Status (1)

Country Link
FR (1) FR2450941A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047803C2 (en) * 1979-04-17 1984-05-03 Vsesojuznyj neftegazovyj naučno-issledovatel'skij institut, Moskva Process for the extraction of petroleum from a petroleum-bearing layer, the lower part of which is water-bearing
DE3047625C2 (en) * 1980-12-17 1985-01-31 Vsesojuznyj neftegazovyj naučno-issledovatel'skij institut, Moskva Arrangement of mining routes and boreholes for the extraction of petroleum underground by injecting a heat transfer medium into the petroleum-bearing layer
US8532968B2 (en) * 2010-06-16 2013-09-10 Foroil Method of improving the production of a mature gas or oil field

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR528060A (en) * 1920-12-08 1921-11-05 Adolf Ehrat Method for the extraction of oils and natural gas
US1634235A (en) * 1923-12-31 1927-06-28 Standard Dev Co Method of and apparatus for recovering oil
US1520737A (en) * 1924-04-26 1924-12-30 Robert L Wright Method of increasing oil extraction from oil-bearing strata
FR1379876A (en) * 1963-11-29 1964-11-27 Deutsche Erdoel Ag Process for extracting crude oil from petroleum deposits and device for implementing this process
US4099783A (en) * 1975-12-05 1978-07-11 Vladimir Grigorievich Verty Method for thermoshaft oil production

Also Published As

Publication number Publication date
FR2450941A1 (en) 1980-10-03

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Legal Events

Date Code Title Description
ST Notification of lapse