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NO20031385L - Nedihulls motorlåseverktöy - Google Patents

Nedihulls motorlåseverktöy

Info

Publication number
NO20031385L
NO20031385L NO20031385A NO20031385A NO20031385L NO 20031385 L NO20031385 L NO 20031385L NO 20031385 A NO20031385 A NO 20031385A NO 20031385 A NO20031385 A NO 20031385A NO 20031385 L NO20031385 L NO 20031385L
Authority
NO
Norway
Prior art keywords
lock tool
engine lock
downhole engine
downhole
tool
Prior art date
Application number
NO20031385A
Other languages
English (en)
Other versions
NO323545B1 (no
NO20031385D0 (no
Inventor
Bruce Mcgarian
Ian Alexander Gillies
Original Assignee
Smith International
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
Priority claimed from GB0118521A external-priority patent/GB0118521D0/en
Application filed by Smith International filed Critical Smith International
Publication of NO20031385D0 publication Critical patent/NO20031385D0/no
Publication of NO20031385L publication Critical patent/NO20031385L/no
Publication of NO323545B1 publication Critical patent/NO323545B1/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
    • E21B23/04—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
    • 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
    • E21B23/042—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 using a single piston or multiple mechanically interconnected pistons
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/02—Fluid rotary type drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Hydraulic Motors (AREA)
  • Transplanting Machines (AREA)
  • Earth Drilling (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Clamps And Clips (AREA)
NO20031385A 2001-07-30 2003-03-26 Nedihulls motorlaseverktoy NO323545B1 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0118521A GB0118521D0 (en) 2001-07-30 2001-07-30 Downhole release joint
GB0124349A GB0124349D0 (en) 2001-07-30 2001-10-10 Downhole motor lock-up tool
PCT/GB2002/003483 WO2003012242A1 (en) 2001-07-30 2002-07-30 Downhole motor lock-up tool

Publications (3)

Publication Number Publication Date
NO20031385D0 NO20031385D0 (no) 2003-03-26
NO20031385L true NO20031385L (no) 2003-05-22
NO323545B1 NO323545B1 (no) 2007-06-11

Family

ID=26246377

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20031385A NO323545B1 (no) 2001-07-30 2003-03-26 Nedihulls motorlaseverktoy

Country Status (6)

Country Link
US (1) US7036580B2 (no)
EP (1) EP1412607B1 (no)
CA (1) CA2421227C (no)
GB (1) GB2378197B (no)
NO (1) NO323545B1 (no)
WO (1) WO2003012242A1 (no)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0101014D0 (en) * 2001-01-15 2001-02-28 Neyrfor Weir Ltd Improved downhole tool
NO333716B1 (no) 2002-11-01 2013-09-02 Smith International Nedihulls motorlaseenhet og fremgangsmate for nedihulls selektiv frigjoring av denne
US7703550B2 (en) 2004-02-06 2010-04-27 Smith International, Inc. Down hole motor with locking mechanism
AU2011202827B2 (en) * 2005-04-15 2014-03-27 Tercel Ip Limited Method of running downhole apparatus into a wellbore with a swivel sub
GB0507639D0 (en) * 2005-04-15 2005-05-25 Caledus Ltd Downhole swivel sub
GB0721353D0 (en) * 2007-10-31 2007-12-12 Expro North Sea Ltd Connecting assembly
US8540035B2 (en) 2008-05-05 2013-09-24 Weatherford/Lamb, Inc. Extendable cutting tools for use in a wellbore
EP2840226B1 (en) 2008-05-05 2023-10-18 Weatherford Technology Holdings, LLC Signal operated tools for milling, drilling, and/or fishing operations
US9127517B2 (en) * 2009-12-23 2015-09-08 Expert E & P Consultants, L.L.C. Drill pipe connector and method
US9376865B2 (en) 2012-05-25 2016-06-28 Halliburton Energy Services, Inc. Rotational locking mechanisms for drilling motors and powertrains
CN102979477B (zh) * 2012-11-28 2015-05-06 中国石油天然气股份有限公司 井下电控压缩式封隔器
US10407987B2 (en) * 2012-12-19 2019-09-10 Schlumberger Technology Corporation Progressive cavity based control system
CA2893056C (en) * 2012-12-29 2018-06-05 Rahul Ramchandra GAIKWAD Downhole drilling assembly having a hydraulically actuated clutch and method for use of same
US8833491B2 (en) 2013-02-20 2014-09-16 Halliburton Energy Services, Inc. Downhole rotational lock mechanism
WO2015122917A1 (en) 2014-02-14 2015-08-20 Halliburton Energy Services Inc. Individually variably configurable drag members in an anti-rotation device
US10041303B2 (en) 2014-02-14 2018-08-07 Halliburton Energy Services, Inc. Drilling shaft deflection device
US10066438B2 (en) 2014-02-14 2018-09-04 Halliburton Energy Services, Inc. Uniformly variably configurable drag members in an anit-rotation device
WO2016043752A1 (en) 2014-09-18 2016-03-24 Halliburton Energy Services, Inc. Releasable locking mechanism for locking a housing to a drilling shaft of a rotary drilling system
GB2532235A (en) * 2014-11-12 2016-05-18 Nov Downhole Eurasia Ltd Downhole motor
GB2546668B (en) 2014-11-19 2021-02-17 Halliburton Energy Services Inc Drilling direction correction of a steerable subterranean drill in view of a detected formation tendency
WO2017074259A1 (en) * 2015-10-26 2017-05-04 Turbodynamics Pte Ltd System and method for engaging and disengaging drill bit or other device to downhole drive system
US9995089B1 (en) * 2017-03-08 2018-06-12 William Thomas Carpenter Method and apparatus for efficient bi-rotational drilling
US20190063649A1 (en) * 2017-08-23 2019-02-28 William von Eberstein Connector assembly and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299296A (en) * 1979-07-06 1981-11-10 Smith International, Inc. In-hole motor drill with bit clutch
US4705117A (en) * 1985-11-22 1987-11-10 Amoco Corporation Method and apparatus for reducing drill bit wear
US4678044A (en) * 1986-03-31 1987-07-07 Halliburton Company Tubing pressure operated initiator for perforating in a well borehole
GB8612019D0 (en) * 1986-05-16 1986-06-25 Shell Int Research Vibrating pipe string in borehole
CA1309120C (en) * 1986-12-24 1992-10-20 Cameron Iron Works, Inc. Tubular connector
US5472057A (en) * 1994-04-11 1995-12-05 Atlantic Richfield Company Drilling with casing and retrievable bit-motor assembly
US6196336B1 (en) * 1995-10-09 2001-03-06 Baker Hughes Incorporated Method and apparatus for drilling boreholes in earth formations (drilling liner systems)
EG21606A (en) * 1997-02-25 2001-12-31 Shell Int Research Drill string tool
GB2339442B (en) * 1998-07-09 2002-06-05 Smith International Downhole tension swivel sub
GB9917267D0 (en) * 1999-07-22 1999-09-22 Smith International Locking motor shaft

Also Published As

Publication number Publication date
EP1412607A1 (en) 2004-04-28
CA2421227A1 (en) 2003-02-13
US7036580B2 (en) 2006-05-02
WO2003012242A1 (en) 2003-02-13
CA2421227C (en) 2010-04-13
EP1412607B1 (en) 2005-12-28
GB2378197B (en) 2005-07-20
NO323545B1 (no) 2007-06-11
GB0217596D0 (en) 2002-09-11
US20040011520A1 (en) 2004-01-22
GB2378197A (en) 2003-02-05
NO20031385D0 (no) 2003-03-26

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