DE69311162D1 - Elektrisch angesteuerte Verriegelung zur Anwendung im Bohrloch - Google Patents

Elektrisch angesteuerte Verriegelung zur Anwendung im Bohrloch

Info

Publication number
DE69311162D1
DE69311162D1 DE69311162T DE69311162T DE69311162D1 DE 69311162 D1 DE69311162 D1 DE 69311162D1 DE 69311162 T DE69311162 T DE 69311162T DE 69311162 T DE69311162 T DE 69311162T DE 69311162 D1 DE69311162 D1 DE 69311162D1
Authority
DE
Germany
Prior art keywords
borehole
electrically controlled
controlled locking
locking
electrically
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 - Lifetime
Application number
DE69311162T
Other languages
English (en)
Inventor
Jean-Luc Decorps
Ting Lau
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.)
Schlumberger Technology BV
Original Assignee
Schlumberger Technology BV
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 Schlumberger Technology BV filed Critical Schlumberger Technology BV
Application granted granted Critical
Publication of DE69311162D1 publication Critical patent/DE69311162D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B34/066—Valve arrangements for boreholes or wells in wells electrically actuated
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
    • 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells

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)
  • Fluid-Damping Devices (AREA)
  • Control Of Combustion (AREA)
DE69311162T 1992-03-05 1993-03-04 Elektrisch angesteuerte Verriegelung zur Anwendung im Bohrloch Expired - Lifetime DE69311162D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9202642A FR2688263B1 (fr) 1992-03-05 1992-03-05 Procede et dispositif d'accrochage et de decrochage d'un ensemble amovible suspendu a un cable, sur un ensemble de fond de puits place dans un puits de forage petrolier.

Publications (1)

Publication Number Publication Date
DE69311162D1 true DE69311162D1 (de) 1997-07-10

Family

ID=9427387

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69311162T Expired - Lifetime DE69311162D1 (de) 1992-03-05 1993-03-04 Elektrisch angesteuerte Verriegelung zur Anwendung im Bohrloch

Country Status (5)

Country Link
US (1) US5353877A (de)
EP (1) EP0559565B1 (de)
DE (1) DE69311162D1 (de)
FR (1) FR2688263B1 (de)
NO (1) NO930794L (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5947198A (en) * 1996-04-23 1999-09-07 Schlumberger Technology Corporation Downhole tool
GB9612609D0 (en) 1996-06-17 1996-08-21 Petroline Wireline Services Downhole apparatus
GB9614761D0 (en) 1996-07-13 1996-09-04 Schlumberger Ltd Downhole tool and method
CA2292541C (en) 1997-06-06 2005-03-01 Camco International Inc. Electro-hydraulic well tool actuator
US6164375A (en) * 1999-05-11 2000-12-26 Carisella; James V. Apparatus and method for manipulating an auxiliary tool within a subterranean well
US6431269B1 (en) * 2000-10-11 2002-08-13 Schlumberger Technology Corporation Electrically controlled release device
US7559361B2 (en) * 2005-07-14 2009-07-14 Star Oil Tools, Inc. Downhole force generator
AU2006344499B2 (en) * 2006-06-12 2011-03-17 Welldynamics, Inc. Downhole pressure balanced electrical connections
US7537061B2 (en) * 2006-06-13 2009-05-26 Precision Energy Services, Inc. System and method for releasing and retrieving memory tool with wireline in well pipe
US20100132955A1 (en) * 2008-12-02 2010-06-03 Misc B.V. Method and system for deploying sensors in a well bore using a latch and mating element
US9828817B2 (en) 2012-09-06 2017-11-28 Reform Energy Services Corp. Latching assembly
US9494002B2 (en) 2012-09-06 2016-11-15 Reform Energy Services Corp. Latching assembly
WO2014099723A1 (en) * 2012-12-18 2014-06-26 Schlumberger Canada Limited Pump down conveyance
US10301892B2 (en) * 2016-08-16 2019-05-28 Baker Hughes, A Ge Company, Llc Wireline performance profile analysis

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2085481A1 (en) * 1970-04-24 1971-12-24 Schlumberger Prospection Anchoring device - for use in locating a detector for a jammed drilling string
US4790380A (en) * 1987-09-17 1988-12-13 Baker Hughes Incorporated Wireline well test apparatus and method
US4896721A (en) * 1989-03-14 1990-01-30 Otis Engineering Corporation Locator shifter tool
US5024277A (en) * 1990-02-06 1991-06-18 Dresser Industries, Inc. Running tool for use in well bores

Also Published As

Publication number Publication date
FR2688263B1 (fr) 1994-05-27
EP0559565B1 (de) 1997-06-04
FR2688263A1 (fr) 1993-09-10
NO930794D0 (no) 1993-03-04
NO930794L (no) 1993-09-06
US5353877A (en) 1994-10-11
EP0559565A1 (de) 1993-09-08

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Legal Events

Date Code Title Description
8332 No legal effect for de