SG111192G - Downhole tool with compressible liquid spring chamber - Google Patents

Downhole tool with compressible liquid spring chamber

Info

Publication number
SG111192G
SG111192G SG1111/92A SG111192A SG111192G SG 111192 G SG111192 G SG 111192G SG 1111/92 A SG1111/92 A SG 1111/92A SG 111192 A SG111192 A SG 111192A SG 111192 G SG111192 G SG 111192G
Authority
SG
Singapore
Prior art keywords
downhole tool
spring chamber
compressible liquid
liquid spring
compressible
Prior art date
Application number
SG1111/92A
Other languages
English (en)
Original Assignee
Halliburton Co
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 Co filed Critical Halliburton Co
Publication of SG111192G publication Critical patent/SG111192G/en

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
    • E21B34/108—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with time delay systems, e.g. hydraulic impedance mechanisms
    • 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
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/001—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells specially adapted for underwater installations
    • 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

  • 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)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)
SG1111/92A 1985-10-28 1992-10-24 Downhole tool with compressible liquid spring chamber SG111192G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/792,410 US4664196A (en) 1985-10-28 1985-10-28 Downhole tool with compressible liquid spring chamber

Publications (1)

Publication Number Publication Date
SG111192G true SG111192G (en) 1992-12-24

Family

ID=25156805

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1111/92A SG111192G (en) 1985-10-28 1992-10-24 Downhole tool with compressible liquid spring chamber

Country Status (7)

Country Link
US (1) US4664196A (fr)
EP (1) EP0221713B1 (fr)
AU (1) AU601703B2 (fr)
CA (1) CA1271131A (fr)
DE (1) DE3685718T2 (fr)
NO (1) NO864288L (fr)
SG (1) SG111192G (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2229748B (en) * 1989-03-29 1993-03-24 Exploration & Prod Serv Drill stem test tools
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
GB9213371D0 (en) * 1992-06-24 1992-08-05 Exploration & Prod Serv Improved pressure relief valve
US5906220A (en) * 1996-01-16 1999-05-25 Baker Hughes Incorporated Control system with collection chamber
GB9710746D0 (en) * 1997-05-27 1997-07-16 Petroleum Eng Services Downhole pressure activated device
US6109357A (en) * 1997-12-12 2000-08-29 Baker Hughes Incorporated Control line actuation of multiple downhole components
US8011901B2 (en) * 2006-09-11 2011-09-06 Suncor Energy Inc. Discharge pressure actuated pump
US8360751B2 (en) * 2006-09-11 2013-01-29 Suncor Energy Inc. Discharge pressure actuated pump
US7817285B2 (en) * 2007-10-11 2010-10-19 Baker Hughes Incorporated Downhole uses of pressure-tuned semiconductor light sources
US20110083859A1 (en) * 2009-10-08 2011-04-14 Schlumberger Technology Corporation Downhole valve
US8607874B2 (en) * 2010-12-14 2013-12-17 Halliburton Energy Services, Inc. Controlling flow between a wellbore and an earth formation
US8839857B2 (en) 2010-12-14 2014-09-23 Halliburton Energy Services, Inc. Geothermal energy production
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
US9080404B2 (en) 2012-11-30 2015-07-14 Dril-Quip, Inc. Method and system for interventionless hydraulic setting of equipment when performing subterranean operations
CN111521381B (zh) * 2020-04-28 2022-01-18 广东电网有限责任公司东莞供电局 贮能位移测量装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856085A (en) * 1973-11-15 1974-12-24 Halliburton Co Improved annulus pressure operated well testing apparatus and its method of operation
US4083409A (en) * 1977-05-02 1978-04-11 Halliburton Company Full flow bypass valve
US4109725A (en) * 1977-10-27 1978-08-29 Halliburton Company Self adjusting liquid spring operating apparatus and method for use in an oil well valve
US4109724A (en) * 1977-10-27 1978-08-29 Halliburton Company Oil well testing valve with liquid spring
US4355685A (en) * 1980-05-22 1982-10-26 Halliburton Services Ball operated J-slot
US4341266A (en) * 1980-09-15 1982-07-27 Lynes, Inc. Pressure operated test tool
US4346770A (en) * 1980-10-14 1982-08-31 Halliburton Company Hydraulic jarring tool
US4429748A (en) * 1980-11-05 1984-02-07 Halliburton Company Low pressure responsive APR tester valve
US4422506A (en) * 1980-11-05 1983-12-27 Halliburton Company Low pressure responsive APR tester valve
US4448254A (en) * 1982-03-04 1984-05-15 Halliburton Company Tester valve with silicone liquid spring
US4444268A (en) * 1982-03-04 1984-04-24 Halliburton Company Tester valve with silicone liquid spring
US4444254A (en) * 1982-06-01 1984-04-24 Rathburn Lloyd C Slip assembly for hydraulic pipe testing
US4489786A (en) * 1983-09-19 1984-12-25 Halliburton Company Low pressure responsive downhole tool with differential pressure holding means
US4515219A (en) * 1983-09-19 1985-05-07 Halliburton Company Low pressure responsive downhole tool with floating shoe retarding means
US4573535A (en) * 1984-11-02 1986-03-04 Halliburton Company Sleeve-type low pressure responsive APR tester valve

Also Published As

Publication number Publication date
AU6442086A (en) 1987-04-30
NO864288D0 (no) 1986-10-27
CA1271131A (fr) 1990-07-03
EP0221713A3 (en) 1989-05-31
EP0221713A2 (fr) 1987-05-13
EP0221713B1 (fr) 1992-06-17
US4664196A (en) 1987-05-12
DE3685718T2 (de) 1993-01-28
DE3685718D1 (de) 1992-07-23
NO864288L (no) 1987-04-29
AU601703B2 (en) 1990-09-20

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