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DE69822530D1 - Bohrlochwerkzeug - Google Patents

Bohrlochwerkzeug

Info

Publication number
DE69822530D1
DE69822530D1 DE69822530T DE69822530T DE69822530D1 DE 69822530 D1 DE69822530 D1 DE 69822530D1 DE 69822530 T DE69822530 T DE 69822530T DE 69822530 T DE69822530 T DE 69822530T DE 69822530 D1 DE69822530 D1 DE 69822530D1
Authority
DE
Germany
Prior art keywords
downhole tool
downhole
tool
Prior art date
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 - Fee Related
Application number
DE69822530T
Other languages
English (en)
Other versions
DE69822530T2 (de
Inventor
Paul D Ringgenberg
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.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of DE69822530D1 publication Critical patent/DE69822530D1/de
Application granted granted Critical
Publication of DE69822530T2 publication Critical patent/DE69822530T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings

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)
  • Earth Drilling (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
DE69822530T 1997-01-23 1998-01-23 Bohrlochwerkzeug Expired - Fee Related DE69822530T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US788071 1997-01-23
US08/788,071 US5826657A (en) 1997-01-23 1997-01-23 Selectively locking open a downhole tester valve

Publications (2)

Publication Number Publication Date
DE69822530D1 true DE69822530D1 (de) 2004-04-29
DE69822530T2 DE69822530T2 (de) 2004-08-05

Family

ID=25143362

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69822530T Expired - Fee Related DE69822530T2 (de) 1997-01-23 1998-01-23 Bohrlochwerkzeug

Country Status (5)

Country Link
US (1) US5826657A (de)
EP (1) EP0855492B1 (de)
CA (1) CA2227350A1 (de)
DE (1) DE69822530T2 (de)
NO (1) NO975940L (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6059041A (en) * 1997-07-17 2000-05-09 Halliburton Energy Services, Inc. Apparatus and methods for achieving lock-out of a downhole tool
AU2003235521C1 (en) * 2002-05-17 2008-04-17 Halliburton Energy Services, Inc. Equalizer valve and associated method for sealing a fluid flow
US20050126638A1 (en) * 2003-12-12 2005-06-16 Halliburton Energy Services, Inc. Check valve sealing arrangement
US7210534B2 (en) * 2004-03-09 2007-05-01 Baker Hughes Incorporated Lock for a downhole tool with a reset feature
US7500523B2 (en) * 2005-04-08 2009-03-10 Weatherford/Lamb, Inc. Valve for controlling the flow of fluid between an interior region of the valve and an exterior region of the valve
US8240387B2 (en) * 2008-11-11 2012-08-14 Wild Well Control, Inc. Casing annulus tester for diagnostics and testing of a wellbore
US8162066B2 (en) * 2008-11-25 2012-04-24 Baker Hughes Incorporated Tubing weight operation for a downhole tool
US7926575B2 (en) * 2009-02-09 2011-04-19 Halliburton Energy Services, Inc. Hydraulic lockout device for pressure controlled well tools
US8371386B2 (en) * 2009-07-21 2013-02-12 Schlumberger Technology Corporation Rotatable valve for downhole completions and method of using same
CA2823211C (en) * 2011-01-07 2018-10-30 Weatherford/Lamb, Inc. Test packer and method for use
US8607875B2 (en) 2011-01-14 2013-12-17 Halliburton Energy Services, Inc. Rotational wellbore test valve
US8662180B2 (en) * 2011-01-14 2014-03-04 Halliburton Energy Services, Inc. Rotational test valve with tension reset
US8985230B2 (en) * 2011-08-31 2015-03-24 Baker Hughes Incorporated Resettable lock for a subterranean tool
US9133686B2 (en) 2011-10-06 2015-09-15 Halliburton Energy Services, Inc. Downhole tester valve having rapid charging capabilities and method for use thereof
WO2013052050A1 (en) 2011-10-06 2013-04-11 Halliburton Energy Services, Inc. Downhole tester valve having rapid charging capabilities and method for use thereof
US9316074B2 (en) 2012-11-27 2016-04-19 Baker Hughes Incorporated Resettable selective locking device
US10344556B2 (en) 2016-07-12 2019-07-09 Weatherford Technology Holdings, Llc Annulus isolation in drilling/milling operations
RU2705451C1 (ru) * 2019-03-15 2019-11-07 Общество с ограниченной ответственностью "Статус Гарант" Клапан для герметизации перекрытия канала, соединяющего межтрубное пространство, устанавливаемый в колонне подъёмных труб

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212355A (en) * 1978-09-11 1980-07-15 Lynes, Inc. Tubing manipulated test valve and latch assembly
US4633952A (en) * 1984-04-03 1987-01-06 Halliburton Company Multi-mode testing tool and method of use
US4665983A (en) * 1986-04-03 1987-05-19 Halliburton Company Full bore sampler valve with time delay
US4967844A (en) * 1989-03-30 1990-11-06 Elder Oil Tools Selectively operable ball valve and production packer system
GB9117119D0 (en) * 1991-08-08 1991-09-25 Exploration And Production Nor Tubing test valve
US5228516A (en) * 1992-01-14 1993-07-20 Halliburton Company Tester valve
US5287930A (en) * 1992-05-22 1994-02-22 Dowell Schlumberger Incorporated Valve apparatus for use in sand control

Also Published As

Publication number Publication date
NO975940D0 (no) 1997-12-17
EP0855492A2 (de) 1998-07-29
CA2227350A1 (en) 1998-07-23
NO975940L (no) 1998-07-24
DE69822530T2 (de) 2004-08-05
US5826657A (en) 1998-10-27
EP0855492B1 (de) 2004-03-24
EP0855492A3 (de) 1999-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee