ATE84116T1 - Untergetauchter betaetigungsmechanismus. - Google Patents

Untergetauchter betaetigungsmechanismus.

Info

Publication number
ATE84116T1
ATE84116T1 AT88303674T AT88303674T ATE84116T1 AT E84116 T1 ATE84116 T1 AT E84116T1 AT 88303674 T AT88303674 T AT 88303674T AT 88303674 T AT88303674 T AT 88303674T AT E84116 T1 ATE84116 T1 AT E84116T1
Authority
AT
Austria
Prior art keywords
tieback
shoulder
internal surface
internal
actuator sleeve
Prior art date
Application number
AT88303674T
Other languages
English (en)
Inventor
Peter Breese
Original Assignee
Cooper Ind 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 Cooper Ind Inc filed Critical Cooper Ind Inc
Application granted granted Critical
Publication of ATE84116T1 publication Critical patent/ATE84116T1/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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/002—Couplings of the quick-acting type which can be controlled at a distance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/91—Gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Actuator (AREA)
  • Catching Or Destruction (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Centrifugal Separators (AREA)
  • Motor Or Generator Frames (AREA)
AT88303674T 1988-04-22 1988-04-22 Untergetauchter betaetigungsmechanismus. ATE84116T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88303674A EP0338154B1 (de) 1988-04-22 1988-04-22 Untergetauchter Betätigungsmechanismus

Publications (1)

Publication Number Publication Date
ATE84116T1 true ATE84116T1 (de) 1993-01-15

Family

ID=8200043

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88303674T ATE84116T1 (de) 1988-04-22 1988-04-22 Untergetauchter betaetigungsmechanismus.

Country Status (4)

Country Link
US (1) US4869535A (de)
EP (1) EP0338154B1 (de)
AT (1) ATE84116T1 (de)
DE (1) DE3877185T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5038865A (en) * 1989-12-29 1991-08-13 Cooper Industries, Inc. Method of and apparatus for protecting downhole equipment
US7377323B2 (en) * 2005-01-20 2008-05-27 Cameron International Corporation Blowout preventer stack landing assist tool
US7234528B2 (en) 2005-03-04 2007-06-26 Vetco Gray Inc. Multi-purpose sleeve for tieback connector
WO2009135073A2 (en) 2008-04-30 2009-11-05 Altarock Energy, Inc. System and method for aquifer geo-cooling
US9874077B2 (en) 2008-04-30 2018-01-23 Altarock Energy Inc. Method and cooling system for electric submersible pumps/motors for use in geothermal wells
US20090272545A1 (en) * 2008-04-30 2009-11-05 Altarock Energy, Inc. System and method for use of pressure actuated collapsing capsules suspended in a thermally expanding fluid in a subterranean containment space
HUE028944T2 (en) 2008-07-07 2017-01-30 Altarock Energy Inc Artificial Earth Systems and Reservoir Optimization
US8091639B2 (en) 2008-08-20 2012-01-10 University Of Utah Research Foundation Geothermal well diversion agent formed from in situ decomposition of carbonyls at high temperature
AU2010259936A1 (en) 2009-06-12 2012-02-02 Altarock Energy, Inc. An injection-backflow technique for measuring fracture surface area adjacent to a wellbore
US9151125B2 (en) 2009-07-16 2015-10-06 Altarock Energy, Inc. Temporary fluid diversion agents for use in geothermal well applications
US8522872B2 (en) 2009-10-14 2013-09-03 University Of Utah Research Foundation In situ decomposition of carbonyls at high temperature for fixing incomplete and failed well seals

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163223A (en) * 1961-07-26 1964-12-29 Shell Oil Co Wellhead connector
US3393926A (en) * 1965-09-09 1968-07-23 James F. Arnold Hydraulic coupling
US3510153A (en) * 1968-10-14 1970-05-05 Shaffer Tool Works Universal connecting joint
FR2316522A1 (fr) * 1975-06-30 1977-01-28 Erap Dispositif de connexion pour portions successives de conduits, notamment pour conduits petroliers immerges
US4049297A (en) * 1975-12-15 1977-09-20 Reneau Bobby J Pipe coupling apparatus
US4076278A (en) * 1977-01-27 1978-02-28 Societe Nationale Elf Aquitaine (Production) Laterally engageable flowline connector device
US4453745A (en) * 1981-08-17 1984-06-12 Nelson Norman A Lockdown mechanism for wellhead connector
US4662663A (en) * 1983-12-19 1987-05-05 Cameron Iron Works, Inc. Tubular member for underwater connection having volume
FR2579291B1 (fr) * 1985-03-22 1987-05-07 Alsthom Atlantique Dispositif de raccordement etanche de deux troncons d'un conduit de fluide
US4696493A (en) * 1986-06-11 1987-09-29 Vetco-Gray Inc. Subsea wellhead tieback system

Also Published As

Publication number Publication date
DE3877185T2 (de) 1993-05-06
US4869535A (en) 1989-09-26
EP0338154A1 (de) 1989-10-25
DE3877185D1 (de) 1993-02-11
EP0338154B1 (de) 1992-12-30

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee