FR964503A - - Google Patents

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Publication number
FR964503A
FR964503A FR964503DA FR964503A FR 964503 A FR964503 A FR 964503A FR 964503D A FR964503D A FR 964503DA FR 964503 A FR964503 A FR 964503A
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
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR964503A publication Critical patent/FR964503A/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose
FR964503D Expired FR964503A (en)

Publications (1)

Publication Number Publication Date
FR964503A true FR964503A (en) 1950-08-18

Family

ID=1565467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR964503D Expired FR964503A (en)

Country Status (1)

Country Link
FR (1) FR964503A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002877A2 (en) * 1978-01-02 1979-07-11 Stamicarbon B.V. Method for the removal of methane
WO2003038233A1 (en) * 2001-10-30 2003-05-08 Cdx Gas, L.L.C. An entry well with slanted well bores and method
US6604580B2 (en) 1998-11-20 2003-08-12 Cdx Gas, Llc Method and system for accessing subterranean zones from a limited surface area
US6662870B1 (en) 2001-01-30 2003-12-16 Cdx Gas, L.L.C. Method and system for accessing subterranean deposits from a limited surface area
US6668918B2 (en) 1998-11-20 2003-12-30 Cdx Gas, L.L.C. Method and system for accessing subterranean deposit from the surface
US6679322B1 (en) 1998-11-20 2004-01-20 Cdx Gas, Llc Method and system for accessing subterranean deposits from the surface
WO2004007906A1 (en) * 2002-07-12 2004-01-22 Cdx Gas, L.L.C. A subterranean drainage pattern and a method for drilling ramped wellbores
US6681855B2 (en) 2001-10-19 2004-01-27 Cdx Gas, L.L.C. Method and system for management of by-products from subterranean zones
US6708764B2 (en) 2002-07-12 2004-03-23 Cdx Gas, L.L.C. Undulating well bore
US8291974B2 (en) 1998-11-20 2012-10-23 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8333245B2 (en) 2002-09-17 2012-12-18 Vitruvian Exploration, Llc Accelerated production of gas from a subterranean zone
US8376052B2 (en) 1998-11-20 2013-02-19 Vitruvian Exploration, Llc Method and system for surface production of gas from a subterranean zone
US8434568B2 (en) 1998-11-20 2013-05-07 Vitruvian Exploration, Llc Method and system for circulating fluid in a well system

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0002877A2 (en) * 1978-01-02 1979-07-11 Stamicarbon B.V. Method for the removal of methane
EP0002877A3 (en) * 1978-01-02 1979-08-08 Stamicarbon B.V. Method for the removal of methane
US8464784B2 (en) 1998-11-20 2013-06-18 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8479812B2 (en) 1998-11-20 2013-07-09 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8316966B2 (en) 1998-11-20 2012-11-27 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8297350B2 (en) 1998-11-20 2012-10-30 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface
US6679322B1 (en) 1998-11-20 2004-01-20 Cdx Gas, Llc Method and system for accessing subterranean deposits from the surface
US8813840B2 (en) 1998-11-20 2014-08-26 Efective Exploration, LLC Method and system for accessing subterranean deposits from the surface and tools therefor
US8511372B2 (en) 1998-11-20 2013-08-20 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface
US6688388B2 (en) 1998-11-20 2004-02-10 Cdx Gas, Llc Method for accessing subterranean deposits from the surface
US8505620B2 (en) 1998-11-20 2013-08-13 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8469119B2 (en) 1998-11-20 2013-06-25 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8291974B2 (en) 1998-11-20 2012-10-23 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8297377B2 (en) 1998-11-20 2012-10-30 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US9551209B2 (en) 1998-11-20 2017-01-24 Effective Exploration, LLC System and method for accessing subterranean deposits
US6604580B2 (en) 1998-11-20 2003-08-12 Cdx Gas, Llc Method and system for accessing subterranean zones from a limited surface area
US6668918B2 (en) 1998-11-20 2003-12-30 Cdx Gas, L.L.C. Method and system for accessing subterranean deposit from the surface
US8371399B2 (en) 1998-11-20 2013-02-12 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8376039B2 (en) 1998-11-20 2013-02-19 Vitruvian Exploration, Llc Method and system for accessing subterranean deposits from the surface and tools therefor
US8376052B2 (en) 1998-11-20 2013-02-19 Vitruvian Exploration, Llc Method and system for surface production of gas from a subterranean zone
US8434568B2 (en) 1998-11-20 2013-05-07 Vitruvian Exploration, Llc Method and system for circulating fluid in a well system
US6662870B1 (en) 2001-01-30 2003-12-16 Cdx Gas, L.L.C. Method and system for accessing subterranean deposits from a limited surface area
US6681855B2 (en) 2001-10-19 2004-01-27 Cdx Gas, L.L.C. Method and system for management of by-products from subterranean zones
WO2003038233A1 (en) * 2001-10-30 2003-05-08 Cdx Gas, L.L.C. An entry well with slanted well bores and method
US6725922B2 (en) 2002-07-12 2004-04-27 Cdx Gas, Llc Ramping well bores
US6708764B2 (en) 2002-07-12 2004-03-23 Cdx Gas, L.L.C. Undulating well bore
WO2004007906A1 (en) * 2002-07-12 2004-01-22 Cdx Gas, L.L.C. A subterranean drainage pattern and a method for drilling ramped wellbores
US8333245B2 (en) 2002-09-17 2012-12-18 Vitruvian Exploration, Llc Accelerated production of gas from a subterranean zone

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