DK143597A - Overfladestyret ventil til at isolere et jordlag og indrettet til at tillade anvendelse af en ønsket længde af en værktøjs - Google Patents

Overfladestyret ventil til at isolere et jordlag og indrettet til at tillade anvendelse af en ønsket længde af en værktøjs

Info

Publication number
DK143597A
DK143597A DK199701435A DK143597A DK143597A DK 143597 A DK143597 A DK 143597A DK 199701435 A DK199701435 A DK 199701435A DK 143597 A DK143597 A DK 143597A DK 143597 A DK143597 A DK 143597A
Authority
DK
Denmark
Prior art keywords
insulating
tool
desired length
controlled valve
ground layer
Prior art date
Application number
DK199701435A
Other languages
English (en)
Inventor
Dinesh R Patel
Gary L Rytlewski
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of DK143597A publication Critical patent/DK143597A/da

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Details Of Valves (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
DK199701435A 1996-12-10 1997-12-10 Overfladestyret ventil til at isolere et jordlag og indrettet til at tillade anvendelse af en ønsket længde af en værktøjs DK143597A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/762,762 US6085845A (en) 1996-01-24 1996-12-10 Surface controlled formation isolation valve adapted for deployment of a desired length of a tool string in a wellbore

Publications (1)

Publication Number Publication Date
DK143597A true DK143597A (da) 1998-07-13

Family

ID=25065967

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199701435A DK143597A (da) 1996-12-10 1997-12-10 Overfladestyret ventil til at isolere et jordlag og indrettet til at tillade anvendelse af en ønsket længde af en værktøjs

Country Status (7)

Country Link
US (1) US6085845A (da)
CA (1) CA2224258C (da)
DK (1) DK143597A (da)
GB (1) GB2320269B (da)
NL (1) NL1007743C2 (da)
NO (1) NO314273B1 (da)
SG (2) SG117383A1 (da)

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US6302216B1 (en) * 1998-11-18 2001-10-16 Schlumberger Technology Corp. Flow control and isolation in a wellbore
US6328111B1 (en) * 1999-02-24 2001-12-11 Baker Hughes Incorporated Live well deployment of electrical submersible pump
US6250383B1 (en) * 1999-07-12 2001-06-26 Schlumberger Technology Corp. Lubricator for underbalanced drilling
US6505684B2 (en) 2000-10-20 2003-01-14 Schlumberger Technology Corporation Hydraulic actuator
US6662877B2 (en) 2000-12-01 2003-12-16 Schlumberger Technology Corporation Formation isolation valve
US6745834B2 (en) 2001-04-26 2004-06-08 Schlumberger Technology Corporation Complete trip system
CA2389426C (en) * 2001-06-07 2010-05-25 Schlumberger Canada Limited Apparatus and method for inserting and retrieving a tool string through well surface equipment
US6779600B2 (en) * 2001-07-27 2004-08-24 Baker Hughes Incorporated Labyrinth lock seal for hydrostatically set packer
US7347272B2 (en) * 2002-02-13 2008-03-25 Schlumberger Technology Corporation Formation isolation valve
CA2436248C (en) 2002-07-31 2010-11-09 Schlumberger Canada Limited Multiple interventionless actuated downhole valve and method
US7004252B2 (en) * 2003-10-14 2006-02-28 Schlumberger Technology Corporation Multiple zone testing system
US20050086389A1 (en) * 2003-10-17 2005-04-21 Phillip Chang Wireless network adapter
US7455114B2 (en) * 2005-01-25 2008-11-25 Schlumberger Technology Corporation Snorkel device for flow control
US7350765B2 (en) * 2005-07-06 2008-04-01 Hydril Company Lp Double-stop floating ball valve
US9818120B2 (en) 2015-02-20 2017-11-14 Innovative Global Systems, Llc Automated at-the-pump system and method for managing vehicle fuel purchases
CN101563522A (zh) * 2006-07-03 2009-10-21 Bj服务公司 步进式棘轮机构
US7841412B2 (en) * 2007-02-21 2010-11-30 Baker Hughes Incorporated Multi-purpose pressure operated downhole valve
US7832489B2 (en) * 2007-12-19 2010-11-16 Schlumberger Technology Corporation Methods and systems for completing a well with fluid tight lower completion
US8087463B2 (en) * 2009-01-13 2012-01-03 Halliburton Energy Services, Inc. Multi-position hydraulic actuator
US8127834B2 (en) * 2009-01-13 2012-03-06 Halliburton Energy Services, Inc. Modular electro-hydraulic controller for well tool
US8151888B2 (en) * 2009-03-25 2012-04-10 Halliburton Energy Services, Inc. Well tool with combined actuation of multiple valves
US8893794B2 (en) 2011-02-16 2014-11-25 Schlumberger Technology Corporation Integrated zonal contact and intelligent completion system
US9163480B2 (en) 2012-02-10 2015-10-20 Halliburton Energy Services, Inc. Decoupling a remote actuator of a well tool
CA2877309C (en) 2012-06-26 2017-09-19 Halliburton Energy Services, Inc. Remote and manually actuated well tool
US9598933B2 (en) 2013-06-20 2017-03-21 Halliburton Energy Services, Inc. Remote and manual actuated a well tool
NO343678B1 (no) * 2014-03-25 2019-05-06 Aker Solutions As Stigerørs overhalingsarrangement for installering/opphenting av elektrisk neddykkbare pumper
US10954762B2 (en) 2016-09-13 2021-03-23 Schlumberger Technology Corporation Completion assembly
US11773690B2 (en) * 2017-11-15 2023-10-03 Schlumberger Technology Corporation Combined valve system and methodology
NO20220855A1 (en) 2020-02-18 2022-08-05 Schlumberger Technology Bv Hydraulic trigger for isolation valves
GB2607510B (en) 2020-02-18 2024-01-03 Schlumberger Technology Bv Electronic rupture disc with atmospheric chamber
US11774002B2 (en) 2020-04-17 2023-10-03 Schlumberger Technology Corporation Hydraulic trigger with locked spring force

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US3435897A (en) * 1966-12-23 1969-04-01 Halliburton Co Well tool with hydraulic impedance mechanism and rotary ball valve
US3509913A (en) * 1967-07-25 1970-05-05 Hydril Co Rotary plug well safety valve
US3675718A (en) * 1970-09-11 1972-07-11 Exxon Production Research Co Conducting operations in a well through a normally closed valve
US4113018A (en) * 1977-06-30 1978-09-12 Halliburton Company Oil well testing safety valve
US4197879A (en) * 1977-10-03 1980-04-15 Schlumberger Technology Corporation Lubricator valve apparatus
US4420045A (en) * 1982-05-03 1983-12-13 Halliburton Company Drill pipe tester and safety valve
US4753292A (en) * 1985-07-03 1988-06-28 Halliburton Company Method of well testing
US4706933A (en) * 1985-09-27 1987-11-17 Sukup Richard A Oil and gas well safety valve
US4979569A (en) * 1989-07-06 1990-12-25 Schlumberger Technology Corporation Dual action valve including at least two pressure responsive members
US5058673A (en) * 1990-08-28 1991-10-22 Schlumberger Technology Corporation Hydraulically set packer useful with independently set straddle packers including an inflate/deflate valve and a hydraulic ratchet associated with the straddle packers
US5101907A (en) * 1991-02-20 1992-04-07 Halliburton Company Differential actuating system for downhole tools
US5551665A (en) * 1994-04-29 1996-09-03 Halliburton Company Ball valve with coiled tubing cutting ability
US5810087A (en) * 1996-01-24 1998-09-22 Schlumberger Technology Corporation Formation isolation valve adapted for building a tool string of any desired length prior to lowering the tool string downhole for performing a wellbore operation
GB2313610B (en) * 1996-05-29 2000-04-26 Baker Hughes Inc Method of performing a downhole operation
US6102126A (en) * 1998-06-03 2000-08-15 Schlumberger Technology Corporation Pressure-actuated circulation valve
AU755718B2 (en) * 1998-09-14 2002-12-19 Baker Hughes Incorporated Adjustable orifice valve
GB2342665B (en) * 1998-10-13 2000-08-30 Mark Buyers Production optimisation tool
AUPP713798A0 (en) * 1998-11-17 1998-12-10 Beach, Andrew Apparatus for delivering a flowable substance to a remote location
US6227302B1 (en) * 1999-06-03 2001-05-08 Cameo International, Inc. Apparatus and method for controlling fluid flow in a wellbore
DE60041791D1 (de) * 2000-05-22 2009-04-23 Welldynamics Inc Hydraulisch betätigte dosiervorrichtung zur benutzung in einem unterirdischen bohrloch

Also Published As

Publication number Publication date
GB2320269A (en) 1998-06-17
GB9725694D0 (en) 1998-02-04
SG60164A1 (en) 1999-02-22
CA2224258C (en) 2006-08-01
US6085845A (en) 2000-07-11
NO975798D0 (no) 1997-12-09
NL1007743C2 (nl) 1998-09-07
GB2320269B (en) 1999-06-02
SG117383A1 (en) 2005-12-29
NO975798L (no) 1998-06-11
NO314273B1 (no) 2003-02-24
CA2224258A1 (en) 1998-06-10
NL1007743A1 (nl) 1998-06-11

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Legal Events

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AHS Application shelved for other reasons than non-payment