ATE384192T1 - Verfahren und system zum gewinnen von flüssigkeit aus einer unterirdischen formation mittels eines vergrösserten hohlraums - Google Patents

Verfahren und system zum gewinnen von flüssigkeit aus einer unterirdischen formation mittels eines vergrösserten hohlraums

Info

Publication number
ATE384192T1
ATE384192T1 AT03759502T AT03759502T ATE384192T1 AT E384192 T1 ATE384192 T1 AT E384192T1 AT 03759502 T AT03759502 T AT 03759502T AT 03759502 T AT03759502 T AT 03759502T AT E384192 T1 ATE384192 T1 AT E384192T1
Authority
AT
Austria
Prior art keywords
enlarged cavity
well bore
extracting liquid
underground formation
subterranean zone
Prior art date
Application number
AT03759502T
Other languages
English (en)
Inventor
Joseph Zupanick
Lawrence Diamond
Original Assignee
Cdx Gas Llc
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 Cdx Gas Llc filed Critical Cdx Gas Llc
Application granted granted Critical
Publication of ATE384192T1 publication Critical patent/ATE384192T1/de

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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/38—Arrangements for separating materials produced by the well in the well
    • 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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/36—Underwater separating arrangements

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Earth Drilling (AREA)
AT03759502T 2002-10-03 2003-09-23 Verfahren und system zum gewinnen von flüssigkeit aus einer unterirdischen formation mittels eines vergrösserten hohlraums ATE384192T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/264,535 US6988548B2 (en) 2002-10-03 2002-10-03 Method and system for removing fluid from a subterranean zone using an enlarged cavity

Publications (1)

Publication Number Publication Date
ATE384192T1 true ATE384192T1 (de) 2008-02-15

Family

ID=32092353

Family Applications (2)

Application Number Title Priority Date Filing Date
AT03759502T ATE384192T1 (de) 2002-10-03 2003-09-23 Verfahren und system zum gewinnen von flüssigkeit aus einer unterirdischen formation mittels eines vergrösserten hohlraums
AT06022828T ATE420271T1 (de) 2002-10-03 2003-09-23 Verfahren und system zum gewinnen von flussigkeit aus einer unterirdischen formation mittels eines vergrösserten hohlraums

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT06022828T ATE420271T1 (de) 2002-10-03 2003-09-23 Verfahren und system zum gewinnen von flussigkeit aus einer unterirdischen formation mittels eines vergrösserten hohlraums

Country Status (11)

Country Link
US (1) US6988548B2 (de)
EP (2) EP1772590B1 (de)
KR (1) KR20050047133A (de)
CN (3) CN101100938B (de)
AT (2) ATE384192T1 (de)
AU (1) AU2003275230B2 (de)
CA (1) CA2500771C (de)
DE (2) DE60318731T2 (de)
ES (1) ES2300611T3 (de)
RU (1) RU2005113690A (de)
WO (1) WO2004033851A1 (de)

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US7025154B2 (en) * 1998-11-20 2006-04-11 Cdx Gas, Llc Method and system for circulating fluid in a well system
US6280000B1 (en) 1998-11-20 2001-08-28 Joseph A. Zupanick Method for production of gas from a coal seam using intersecting well bores
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US20060201713A1 (en) * 2004-04-29 2006-09-14 Snow David T Deviated drilling method for water production
US7311150B2 (en) * 2004-12-21 2007-12-25 Cdx Gas, Llc Method and system for cleaning a well bore
US7571771B2 (en) * 2005-05-31 2009-08-11 Cdx Gas, Llc Cavity well system
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US7971649B2 (en) * 2007-08-03 2011-07-05 Pine Tree Gas, Llc Flow control system having an isolation device for preventing gas interference during downhole liquid removal operations
US7832468B2 (en) * 2007-10-03 2010-11-16 Pine Tree Gas, Llc System and method for controlling solids in a down-hole fluid pumping system
CA2711238A1 (en) 2008-01-02 2009-07-16 Pine Tree Gas, Llc Slim-hole parasite string
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EP1772590B1 (de) 2009-01-07
KR20050047133A (ko) 2005-05-19
US20050167119A1 (en) 2005-08-04
EP1772590A1 (de) 2007-04-11
CN101100938B (zh) 2013-04-10
AU2003275230B2 (en) 2008-11-13
ATE420271T1 (de) 2009-01-15
EP1561006A1 (de) 2005-08-10
EP1561006B1 (de) 2008-01-16
ES2300611T3 (es) 2008-06-16
CN101100937B (zh) 2012-02-01
CA2500771C (en) 2011-02-08
CA2500771A1 (en) 2004-04-22
CN101100937A (zh) 2008-01-09
AU2003275230A1 (en) 2004-05-04
WO2004033851A1 (en) 2004-04-22
CN101100938A (zh) 2008-01-09
DE60318731D1 (de) 2008-03-06
RU2005113690A (ru) 2006-02-20
CN1694996A (zh) 2005-11-09
CN100535385C (zh) 2009-09-02
DE60325792D1 (de) 2009-02-26
DE60318731T2 (de) 2008-12-24
US6988548B2 (en) 2006-01-24

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