NO985497L - Trykkf°lsomt br°nnverkt°y med en mellomtrinn-trykkstilling - Google Patents

Trykkf°lsomt br°nnverkt°y med en mellomtrinn-trykkstilling

Info

Publication number
NO985497L
NO985497L NO985497A NO985497A NO985497L NO 985497 L NO985497 L NO 985497L NO 985497 A NO985497 A NO 985497A NO 985497 A NO985497 A NO 985497A NO 985497 L NO985497 L NO 985497L
Authority
NO
Norway
Prior art keywords
pressure
tool
housing
spring
fluid
Prior art date
Application number
NO985497A
Other languages
English (en)
Norwegian (no)
Other versions
NO985497D0 (no
Inventor
Jason P Poullard
Ronald L Hinkie
Original Assignee
Halliburton Energy Serv 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 Serv Inc filed Critical Halliburton Energy Serv Inc
Publication of NO985497D0 publication Critical patent/NO985497D0/no
Publication of NO985497L publication Critical patent/NO985497L/no

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
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Earth Drilling (AREA)
  • Measuring Fluid Pressure (AREA)
NO985497A 1997-12-01 1998-11-25 Trykkf°lsomt br°nnverkt°y med en mellomtrinn-trykkstilling NO985497L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/980,594 US5984014A (en) 1997-12-01 1997-12-01 Pressure responsive well tool with intermediate stage pressure position

Publications (2)

Publication Number Publication Date
NO985497D0 NO985497D0 (no) 1998-11-25
NO985497L true NO985497L (no) 1999-06-02

Family

ID=25527696

Family Applications (1)

Application Number Title Priority Date Filing Date
NO985497A NO985497L (no) 1997-12-01 1998-11-25 Trykkf°lsomt br°nnverkt°y med en mellomtrinn-trykkstilling

Country Status (5)

Country Link
US (1) US5984014A (de)
EP (1) EP0919693A3 (de)
AU (1) AU735560B2 (de)
CA (1) CA2254621A1 (de)
NO (1) NO985497L (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6145595A (en) 1998-10-05 2000-11-14 Halliburton Energy Services, Inc. Annulus pressure referenced circulating valve
US6220359B1 (en) * 1998-11-02 2001-04-24 Halliburton Energy Services, Inc. Pump through safety valve and method
CA2455202C (en) * 2003-01-15 2007-10-30 Schlumberger Canada Limited Downhole actuator apparatus and method
US7303020B2 (en) * 2005-02-02 2007-12-04 Bj Services Company Interventionless oil tool actuator with floating piston and method of use
GB2452884B (en) * 2006-07-03 2011-03-09 Bj Services Co Step ratchet mechanism
US7559363B2 (en) * 2007-01-05 2009-07-14 Halliburton Energy Services, Inc. Wiper darts for subterranean operations
US20080202766A1 (en) * 2007-02-23 2008-08-28 Matt Howell Pressure Activated Locking Slot Assembly
GB0901034D0 (en) 2009-01-22 2009-03-11 Petrowell Ltd Apparatus and method
US20110083859A1 (en) 2009-10-08 2011-04-14 Schlumberger Technology Corporation Downhole valve
AU2011261681B2 (en) * 2010-06-01 2015-05-07 Smith International, Inc. Liner hanger fluid diverter tool and related methods
US20120006559A1 (en) * 2010-07-09 2012-01-12 Brite Alan D Submergible oil well sealing device with valves and method for installing a submergible oil well sealing device and resuming oil production
US8839857B2 (en) 2010-12-14 2014-09-23 Halliburton Energy Services, Inc. Geothermal energy production
US8607874B2 (en) * 2010-12-14 2013-12-17 Halliburton Energy Services, Inc. Controlling flow between a wellbore and an earth formation
US8496059B2 (en) 2010-12-14 2013-07-30 Halliburton Energy Services, Inc. Controlling flow of steam into and/or out of a wellbore
US8544554B2 (en) 2010-12-14 2013-10-01 Halliburton Energy Services, Inc. Restricting production of gas or gas condensate into a wellbore
US8869886B2 (en) 2011-07-28 2014-10-28 Halliburton Energy Services, Inc. Method to restrict the number of cycles in a continuous j-slot in a downhole tool
US9334726B2 (en) * 2011-08-31 2016-05-10 The Subsea Company Plug and pressure testing method and apparatus
AU2011378455B2 (en) * 2011-10-06 2015-08-06 Halliburton Energy Services, Inc. Downhole tester valve having rapid charging capabilities and method for use thereof
GB2507770A (en) 2012-11-08 2014-05-14 Petrowell Ltd Downhole activation tool
US10024138B2 (en) 2013-02-20 2018-07-17 Halliburton Energy Services, Inc. Pressure responsive downhole tool with low pressure lock open feature and related methods
CA2983660C (en) * 2015-05-06 2019-12-17 Thru Tubing Solutions, Inc. Multi-cycle circulating valve assembly
US10907447B2 (en) 2018-05-27 2021-02-02 Stang Technologies Limited Multi-cycle wellbore clean-out tool
US10927648B2 (en) 2018-05-27 2021-02-23 Stang Technologies Ltd. Apparatus and method for abrasive perforating and clean-out
US10927623B2 (en) 2018-05-27 2021-02-23 Stang Technologies Limited Multi-cycle wellbore clean-out tool
US11668147B2 (en) 2020-10-13 2023-06-06 Thru Tubing Solutions, Inc. Circulating valve and associated system and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354950A (en) 1965-02-25 1967-11-28 Halliburton Co Method and apparatus for accommodating telescoping action
US4423782A (en) * 1981-10-02 1984-01-03 Baker International Corporation Annulus safety apparatus
US4537258A (en) 1983-09-19 1985-08-27 Halliburton Company Low pressure responsive downhole tool
US4557333A (en) 1983-09-19 1985-12-10 Halliburton Company Low pressure responsive downhole tool with cam actuated relief valve
US4633952A (en) * 1984-04-03 1987-01-06 Halliburton Company Multi-mode testing tool and method of use
US4667743A (en) 1985-12-12 1987-05-26 Halliburton Company Low pressure responsive tester valve with ratchet
US5180015A (en) * 1990-10-04 1993-01-19 Halliburton Company Hydraulic lockout device for pressure controlled well tools
US5209303A (en) * 1991-11-20 1993-05-11 Halliburton Company Compressible liquid mechanism for downhole tool
US5558162A (en) * 1994-05-05 1996-09-24 Halliburton Company Mechanical lockout for pressure responsive downhole tool
US5482119A (en) * 1994-09-30 1996-01-09 Halliburton Company Multi-mode well tool with hydraulic bypass assembly

Also Published As

Publication number Publication date
NO985497D0 (no) 1998-11-25
EP0919693A2 (de) 1999-06-02
CA2254621A1 (en) 1999-06-01
US5984014A (en) 1999-11-16
EP0919693A3 (de) 2001-05-16
AU8951198A (en) 1999-06-17
AU735560B2 (en) 2001-07-12

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application