FR2491993B1 - - Google Patents

Info

Publication number
FR2491993B1
FR2491993B1 FR8110557A FR8110557A FR2491993B1 FR 2491993 B1 FR2491993 B1 FR 2491993B1 FR 8110557 A FR8110557 A FR 8110557A FR 8110557 A FR8110557 A FR 8110557A FR 2491993 B1 FR2491993 B1 FR 2491993B1
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
FR8110557A
Other languages
French (fr)
Other versions
FR2491993A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2491993A1 publication Critical patent/FR2491993A1/fr
Application granted granted Critical
Publication of FR2491993B1 publication Critical patent/FR2491993B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/295—Gasification of minerals, e.g. for producing mixtures of combustible gases
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/243—Combustion in situ
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/243—Combustion in situ
    • E21B43/247—Combustion in situ in association with fracturing processes or crevice forming processes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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. optimising the spacing of wells
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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. optimising the spacing of wells
    • E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
FR8110557A 1980-10-13 1981-05-27 Procede d'exploitation par gazeification souterraine d'un gisement de houille ou de lignite Granted FR2491993A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6/47288A BE885681A (fr) 1980-10-13 1980-10-13 Procede d'exploitation par gazeification souterraine d'un gisement de houille ou de lignite

Publications (2)

Publication Number Publication Date
FR2491993A1 FR2491993A1 (fr) 1982-04-16
FR2491993B1 true FR2491993B1 (zh) 1984-11-23

Family

ID=3874873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110557A Granted FR2491993A1 (fr) 1980-10-13 1981-05-27 Procede d'exploitation par gazeification souterraine d'un gisement de houille ou de lignite

Country Status (5)

Country Link
BE (1) BE885681A (zh)
DE (1) DE3140027C2 (zh)
FR (1) FR2491993A1 (zh)
GB (1) GB2086930B (zh)
NL (1) NL8104625A (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU925094A1 (ru) * 1980-02-21 1988-08-15 Всесоюзный Научно-Исследовательский Институт Использования Газа В Народном Хозяйстве И Подземного Хранения Нефти,Нефтепродуктов И Сжиженных Газов Способ подземной газификации угл
CN115288638B (zh) * 2022-06-30 2023-05-30 河南理工大学 一种非均匀下沉保护层开采错层工作面调斜瓦斯抽采方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554538A (zh) *
BE456658A (zh) *
US947608A (en) * 1906-12-27 1910-01-25 Anson G Betts Method of utilizing buried coal.
GB190921674A (en) * 1909-09-22 1910-06-30 Anson Gardner Betts An Improved Process for Utilizing Unmined Coal.
US1867758A (en) * 1931-07-10 1932-07-19 Ranney Leo Process of degasifying coal and other carbonaceous material in situ
FR906938A (fr) * 1943-10-05 1946-02-25 Kohle Oel Union Von Busse Komm Procédé d'exploitation de schistes bitumineux par pyrogénation
FR917452A (fr) * 1945-11-15 1947-01-08 Installation de gazéification souterraine
US3001776A (en) * 1959-04-10 1961-09-26 Ohio Oil Company Method of preparation for and performance of in situ retorting
US3628929A (en) * 1969-12-08 1971-12-21 Cities Service Oil Co Method for recovery of coal energy
US3865186A (en) * 1971-07-16 1975-02-11 Hippel Hans Joach Von Method of and system for gasifying underground deposits of coal
US4106814A (en) * 1977-07-15 1978-08-15 Occidental Oil Shale, Inc. Method of forming in situ oil shale retorts
CA1105379A (en) * 1978-03-16 1981-07-21 Vladimir P. Maximov Thermal-mining method of oil production
US4192553A (en) * 1978-04-03 1980-03-11 Occidental Oil Shale, Inc. Method for attenuating seismic shock from detonating explosive in an in situ oil shale retort

Also Published As

Publication number Publication date
BE885681A (fr) 1981-02-02
FR2491993A1 (fr) 1982-04-16
DE3140027A1 (de) 1982-04-29
DE3140027C2 (de) 1986-09-04
GB2086930B (en) 1985-01-16
NL8104625A (nl) 1982-05-03
GB2086930A (en) 1982-05-19

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse