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NO984646L - Pensinnretning som sekvensielt leder én hydraulisk fluidstrøm til to eller flere uavhengig opererte hydrauliske enheter - Google Patents

Pensinnretning som sekvensielt leder én hydraulisk fluidstrøm til to eller flere uavhengig opererte hydrauliske enheter

Info

Publication number
NO984646L
NO984646L NO984646A NO984646A NO984646L NO 984646 L NO984646 L NO 984646L NO 984646 A NO984646 A NO 984646A NO 984646 A NO984646 A NO 984646A NO 984646 L NO984646 L NO 984646L
Authority
NO
Norway
Prior art keywords
fluid flow
independently operated
pen assembly
hydraulic fluid
sequentially conducts
Prior art date
Application number
NO984646A
Other languages
English (en)
Other versions
NO984646D0 (no
NO309540B1 (no
Inventor
Frode Kaland
Henning Hansen
Original Assignee
Subsurface Technology As
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 Subsurface Technology As filed Critical Subsurface Technology As
Priority to NO984646A priority Critical patent/NO309540B1/no
Publication of NO984646D0 publication Critical patent/NO984646D0/no
Priority to US09/806,698 priority patent/US6513589B1/en
Priority to BR9915907-4A priority patent/BR9915907A/pt
Priority to CA002346282A priority patent/CA2346282C/en
Priority to OA1200100083A priority patent/OA11789A/en
Priority to DK99948001T priority patent/DK1127212T3/da
Priority to AU61268/99A priority patent/AU755401B2/en
Priority to IDW00200101025A priority patent/ID29015A/id
Priority to PCT/NO1999/000303 priority patent/WO2000020721A1/en
Priority to EP99948001A priority patent/EP1127212B1/en
Publication of NO984646L publication Critical patent/NO984646L/no
Publication of NO309540B1 publication Critical patent/NO309540B1/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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/004—Indexing systems for guiding relative movement between telescoping parts of downhole tools
    • E21B23/006—"J-slot" systems, i.e. lug and slot indexing 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
    • E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0412—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion characterised by pressure chambers, e.g. vacuum chambers
    • 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

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)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)
  • Multiple-Way Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
NO984646A 1998-10-05 1998-10-05 Pensinnretning som sekvensielt leder én hydraulisk fluidström til to eller flere uavhengig opererte hydrauliske enheter NO309540B1 (no)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NO984646A NO309540B1 (no) 1998-10-05 1998-10-05 Pensinnretning som sekvensielt leder én hydraulisk fluidström til to eller flere uavhengig opererte hydrauliske enheter
EP99948001A EP1127212B1 (en) 1998-10-05 1999-10-05 Hydraulic switch device
OA1200100083A OA11789A (en) 1998-10-05 1999-10-05 Hydraulic switch device.
BR9915907-4A BR9915907A (pt) 1998-10-05 1999-10-05 Dispositivo de desvio hidráulico
CA002346282A CA2346282C (en) 1998-10-05 1999-10-05 Hydraulic switch device
US09/806,698 US6513589B1 (en) 1998-10-05 1999-10-05 Hydraulic switch device
DK99948001T DK1127212T3 (da) 1998-10-05 1999-10-05 Hydraulisk omskifteranordning
AU61268/99A AU755401B2 (en) 1998-10-05 1999-10-05 Hydraulic switch device
IDW00200101025A ID29015A (id) 1998-10-05 1999-10-05 Alat sakelar hidrolik
PCT/NO1999/000303 WO2000020721A1 (en) 1998-10-05 1999-10-05 Hydraulic switch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO984646A NO309540B1 (no) 1998-10-05 1998-10-05 Pensinnretning som sekvensielt leder én hydraulisk fluidström til to eller flere uavhengig opererte hydrauliske enheter

Publications (3)

Publication Number Publication Date
NO984646D0 NO984646D0 (no) 1998-10-05
NO984646L true NO984646L (no) 2000-04-06
NO309540B1 NO309540B1 (no) 2001-02-12

Family

ID=19902475

Family Applications (1)

Application Number Title Priority Date Filing Date
NO984646A NO309540B1 (no) 1998-10-05 1998-10-05 Pensinnretning som sekvensielt leder én hydraulisk fluidström til to eller flere uavhengig opererte hydrauliske enheter

Country Status (10)

Country Link
US (1) US6513589B1 (no)
EP (1) EP1127212B1 (no)
AU (1) AU755401B2 (no)
BR (1) BR9915907A (no)
CA (1) CA2346282C (no)
DK (1) DK1127212T3 (no)
ID (1) ID29015A (no)
NO (1) NO309540B1 (no)
OA (1) OA11789A (no)
WO (1) WO2000020721A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7182139B2 (en) * 2002-09-13 2007-02-27 Schlumberger Technology Corporation System and method for controlling downhole tools
US7337852B2 (en) * 2005-05-19 2008-03-04 Halliburton Energy Services, Inc. Run-in and retrieval device for a downhole tool
US20080202766A1 (en) * 2007-02-23 2008-08-28 Matt Howell Pressure Activated Locking Slot Assembly
US7730953B2 (en) * 2008-02-29 2010-06-08 Baker Hughes Incorporated Multi-cycle single line switch
NO20093421A1 (no) * 2009-11-27 2011-05-30 Tco As Verktoy med utlosermekanisme
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
GB2535048A (en) * 2013-12-06 2016-08-10 Halliburton Energy Services Inc Hydraulic control of downhole tools
CN107191166B (zh) * 2015-06-19 2020-06-09 唐天益 一种油田采油用设备
CN111287691B (zh) * 2020-02-12 2020-10-30 四川百吉信石油科技有限公司 一种开关控制的油井控水工具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3814182A (en) * 1973-03-13 1974-06-04 Halliburton Co Oil well testing apparatus
US3969937A (en) * 1974-10-24 1976-07-20 Halliburton Company Method and apparatus for testing wells
US4260021A (en) * 1979-01-09 1981-04-07 Hydril Company Plug catcher tool
US4321965A (en) 1980-07-03 1982-03-30 Otis Engineering Corporation Self-aligning well tool guide
US4817723A (en) * 1987-07-27 1989-04-04 Halliburton Company Apparatus for retaining axial mandrel movement relative to a cylindrical housing
US4781250A (en) 1987-12-14 1988-11-01 Otis Engineering Corp. Pressure actuated cleaning tool
US4848463A (en) * 1988-11-09 1989-07-18 Halliburton Company Surface read-out tester valve and probe
GB9021488D0 (en) 1990-10-03 1990-11-14 Exploration & Prod Serv Drill test tools
US5103902A (en) * 1991-02-07 1992-04-14 Otis Engineering Corporation Non-rotational versa-trieve packer
US5535767A (en) * 1995-03-14 1996-07-16 Halliburton Company Remotely actuated adjustable choke valve and method for using same

Also Published As

Publication number Publication date
AU6126899A (en) 2000-04-26
DK1127212T3 (da) 2005-02-14
BR9915907A (pt) 2001-08-21
CA2346282C (en) 2006-08-01
OA11789A (en) 2005-08-10
WO2000020721A1 (en) 2000-04-13
EP1127212A1 (en) 2001-08-29
AU755401B2 (en) 2002-12-12
NO984646D0 (no) 1998-10-05
EP1127212B1 (en) 2004-12-15
CA2346282A1 (en) 2000-04-13
US6513589B1 (en) 2003-02-04
ID29015A (id) 2001-07-26
NO309540B1 (no) 2001-02-12

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