EP0825324A3 - Werkzeugverbinder - Google Patents

Werkzeugverbinder Download PDF

Info

Publication number
EP0825324A3
EP0825324A3 EP97306247A EP97306247A EP0825324A3 EP 0825324 A3 EP0825324 A3 EP 0825324A3 EP 97306247 A EP97306247 A EP 97306247A EP 97306247 A EP97306247 A EP 97306247A EP 0825324 A3 EP0825324 A3 EP 0825324A3
Authority
EP
European Patent Office
Prior art keywords
stinger
receptacle
stabbed
tool connector
engaging member
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.)
Granted
Application number
EP97306247A
Other languages
English (en)
French (fr)
Other versions
EP0825324A2 (de
EP0825324B1 (de
Inventor
John D. Burleson
Joseph A. Henke
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
Priority claimed from US08/698,608 external-priority patent/US5823266A/en
Priority claimed from US08/698,603 external-priority patent/US5778979A/en
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of EP0825324A2 publication Critical patent/EP0825324A2/de
Publication of EP0825324A3 publication Critical patent/EP0825324A3/de
Application granted granted Critical
Publication of EP0825324B1 publication Critical patent/EP0825324B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/06—Releasing-joints, e.g. safety joints
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E21B31/18—Grappling tools, e.g. tongs or grabs gripping externally, e.g. overshot
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
EP19970306247 1996-08-16 1997-08-18 Werkzeugverbinder Expired - Lifetime EP0825324B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US698603 1996-08-16
US698608 1996-08-16
US08/698,608 US5823266A (en) 1996-08-16 1996-08-16 Latch and release tool connector and method
US08/698,603 US5778979A (en) 1996-08-16 1996-08-16 Latch and release perforating gun connector and method

Publications (3)

Publication Number Publication Date
EP0825324A2 EP0825324A2 (de) 1998-02-25
EP0825324A3 true EP0825324A3 (de) 2000-04-19
EP0825324B1 EP0825324B1 (de) 2004-11-17

Family

ID=27106245

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19970306247 Expired - Lifetime EP0825324B1 (de) 1996-08-16 1997-08-18 Werkzeugverbinder

Country Status (2)

Country Link
EP (1) EP0825324B1 (de)
DE (1) DE69731591T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6006833A (en) * 1998-01-20 1999-12-28 Halliburton Energy Services, Inc. Method for creating leak-tested perforating gun assemblies
US7210524B2 (en) 2002-11-07 2007-05-01 Baker Hughes Incorporated Perforating gun quick connection system
DE102005058356A1 (de) * 2004-12-13 2007-06-21 Dynaenergetics Gmbh & Co. Kg Sichere Übertragung der Zündung bei Perforationssystemen
RU2499123C2 (ru) * 2011-06-22 2013-11-20 Валерий Владимирович Попов Пружинный центратор с автоматической фиксацией на обсадной колонне
US9982517B2 (en) * 2014-06-27 2018-05-29 Owen Oil Tools Lp Coiled tubing connector for downhole tools
CN113123746A (zh) * 2020-01-10 2021-07-16 成都百胜野牛科技有限公司 一种井下施放器及井下工具组合体

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305465A (en) * 1980-02-01 1981-12-15 Dresser Industries, Inc. Subsurface tubing hanger and stinger assembly
US4391326A (en) * 1981-01-22 1983-07-05 Dresser Industries, Inc. Stinger assembly for oil well tool
US4436157A (en) * 1979-08-06 1984-03-13 Baker International Corporation Latch mechanism for subsea test tree
US4449736A (en) * 1981-12-16 1984-05-22 Dresser Industries, Inc. Releasable tubing string connector
US5111884A (en) * 1991-07-10 1992-05-12 Halliburton Company Method and apparatus for reworking wells
US5273121A (en) * 1992-04-03 1993-12-28 Eastern Oil Tools Pte Ltd. Intercarrier mechanism for connecting and orienting tubing conveyed perforating guns
EP0647765A2 (de) * 1993-10-08 1995-04-12 Halliburton Company Verfahren zum Perforieren eines Bohrloches unter Verwendung eines gewickelten Rohrstranges
US5518072A (en) * 1995-01-30 1996-05-21 Camco International Inc. Downhole tool for assisting in separating and reconnecting well tubing
US5529127A (en) * 1995-01-20 1996-06-25 Halliburton Company Apparatus and method for snubbing tubing-conveyed perforating guns in and out of a well bore

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436157A (en) * 1979-08-06 1984-03-13 Baker International Corporation Latch mechanism for subsea test tree
US4305465A (en) * 1980-02-01 1981-12-15 Dresser Industries, Inc. Subsurface tubing hanger and stinger assembly
US4391326A (en) * 1981-01-22 1983-07-05 Dresser Industries, Inc. Stinger assembly for oil well tool
US4449736A (en) * 1981-12-16 1984-05-22 Dresser Industries, Inc. Releasable tubing string connector
US5111884A (en) * 1991-07-10 1992-05-12 Halliburton Company Method and apparatus for reworking wells
US5273121A (en) * 1992-04-03 1993-12-28 Eastern Oil Tools Pte Ltd. Intercarrier mechanism for connecting and orienting tubing conveyed perforating guns
EP0647765A2 (de) * 1993-10-08 1995-04-12 Halliburton Company Verfahren zum Perforieren eines Bohrloches unter Verwendung eines gewickelten Rohrstranges
US5529127A (en) * 1995-01-20 1996-06-25 Halliburton Company Apparatus and method for snubbing tubing-conveyed perforating guns in and out of a well bore
US5518072A (en) * 1995-01-30 1996-05-21 Camco International Inc. Downhole tool for assisting in separating and reconnecting well tubing

Also Published As

Publication number Publication date
EP0825324A2 (de) 1998-02-25
EP0825324B1 (de) 2004-11-17
DE69731591D1 (de) 2004-12-23
DE69731591T2 (de) 2005-03-31

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