NO20013562D0 - Boreapparat med motordrevet pumpe for retningsstyring - Google Patents

Boreapparat med motordrevet pumpe for retningsstyring

Info

Publication number
NO20013562D0
NO20013562D0 NO20013562A NO20013562A NO20013562D0 NO 20013562 D0 NO20013562 D0 NO 20013562D0 NO 20013562 A NO20013562 A NO 20013562A NO 20013562 A NO20013562 A NO 20013562A NO 20013562 D0 NO20013562 D0 NO 20013562D0
Authority
NO
Norway
Prior art keywords
drill
directional control
motor driven
driven pump
pump
Prior art date
Application number
NO20013562A
Other languages
English (en)
Other versions
NO325159B1 (no
NO20013562L (no
Inventor
Volker Peters
Detlef Ragnitz
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of NO20013562D0 publication Critical patent/NO20013562D0/no
Publication of NO20013562L publication Critical patent/NO20013562L/no
Publication of NO325159B1 publication Critical patent/NO325159B1/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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0085—Adaptations of electric power generating means for use in boreholes
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of boreholes
    • E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor

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)
  • Earth Drilling (AREA)
  • Fluid-Pressure Circuits (AREA)
NO20013562A 2000-07-19 2001-07-18 Boreapparat med motordrevet pumpe for retningsstyring NO325159B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/619,327 US6439325B1 (en) 2000-07-19 2000-07-19 Drilling apparatus with motor-driven pump steering control

Publications (3)

Publication Number Publication Date
NO20013562D0 true NO20013562D0 (no) 2001-07-18
NO20013562L NO20013562L (no) 2002-01-21
NO325159B1 NO325159B1 (no) 2008-02-11

Family

ID=24481429

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20013562A NO325159B1 (no) 2000-07-19 2001-07-18 Boreapparat med motordrevet pumpe for retningsstyring

Country Status (8)

Country Link
US (1) US6439325B1 (no)
EP (1) EP1174582B1 (no)
AU (1) AU777142C (no)
BR (1) BR0102990B1 (no)
CA (1) CA2353228C (no)
DE (1) DE60105911T2 (no)
GB (1) GB2365466B (no)
NO (1) NO325159B1 (no)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6553825B1 (en) * 2000-02-18 2003-04-29 Anthony R. Boyd Torque swivel and method of using same
US6761232B2 (en) 2002-11-11 2004-07-13 Pathfinder Energy Services, Inc. Sprung member and actuator for downhole tools
US20040237640A1 (en) * 2003-05-29 2004-12-02 Baker Hughes, Incorporated Method and apparatus for measuring in-situ rock moduli and strength
DE202004007909U1 (de) * 2004-05-17 2004-07-22 Rosenberger Hochfrequenztechnik Gmbh & Co Gehäusekuppler für einen Koaxialsteckverbinder
US7287605B2 (en) * 2004-11-02 2007-10-30 Scientific Drilling International Steerable drilling apparatus having a differential displacement side-force exerting mechanism
US7204325B2 (en) 2005-02-18 2007-04-17 Pathfinder Energy Services, Inc. Spring mechanism for downhole steering tool blades
US7383897B2 (en) 2005-06-17 2008-06-10 Pathfinder Energy Services, Inc. Downhole steering tool having a non-rotating bendable section
US7413034B2 (en) * 2006-04-07 2008-08-19 Halliburton Energy Services, Inc. Steering tool
EP1901417B1 (en) * 2006-09-13 2011-04-13 Services Pétroliers Schlumberger Electric motor
US7967081B2 (en) 2006-11-09 2011-06-28 Smith International, Inc. Closed-loop physical caliper measurements and directional drilling method
US8118114B2 (en) 2006-11-09 2012-02-21 Smith International Inc. Closed-loop control of rotary steerable blades
US7464770B2 (en) 2006-11-09 2008-12-16 Pathfinder Energy Services, Inc. Closed-loop control of hydraulic pressure in a downhole steering tool
US7377333B1 (en) 2007-03-07 2008-05-27 Pathfinder Energy Services, Inc. Linear position sensor for downhole tools and method of use
US7725263B2 (en) 2007-05-22 2010-05-25 Smith International, Inc. Gravity azimuth measurement at a non-rotating housing
US8497685B2 (en) 2007-05-22 2013-07-30 Schlumberger Technology Corporation Angular position sensor for a downhole tool
US20080314641A1 (en) * 2007-06-20 2008-12-25 Mcclard Kevin Directional Drilling System and Software Method
US8408304B2 (en) * 2008-03-28 2013-04-02 Baker Hughes Incorporated Pump mechanism for cooling of rotary bearings in drilling tools and method of use thereof
US7950473B2 (en) 2008-11-24 2011-05-31 Smith International, Inc. Non-azimuthal and azimuthal formation evaluation measurement in a slowly rotating housing
CN101457635B (zh) * 2008-12-26 2012-01-04 中国海洋石油总公司 一种旋转导向钻井工具的设计方法
CN101463707B (zh) * 2009-01-06 2012-01-04 中国海洋石油总公司 一种钻井状态的旋转导向钻井工具的设计方法
EP2438269B8 (en) * 2009-06-02 2019-06-26 National Oilwell Varco, L.P. Wireless transmission system and system for monitoring a drilling rig operation
US9546545B2 (en) 2009-06-02 2017-01-17 National Oilwell Varco, L.P. Multi-level wellsite monitoring system and method of using same
US8550186B2 (en) 2010-01-08 2013-10-08 Smith International, Inc. Rotary steerable tool employing a timed connection
CN102063541B (zh) * 2010-12-30 2012-11-14 中国海洋石油总公司 一种旋转导向钻井系统多体动力学快速分析建模方法
US9074597B2 (en) 2011-04-11 2015-07-07 Baker Hughes Incorporated Runner with integral impellor pump
WO2012177781A2 (en) 2011-06-20 2012-12-27 David L. Abney, Inc. Adjustable bent drilling tool having in situ drilling direction change capability
US9702799B2 (en) 2011-11-10 2017-07-11 Halliburton Energy Services, Inc. Static gel strength testing
US8794051B2 (en) * 2011-11-10 2014-08-05 Halliburton Energy Services, Inc. Combined rheometer/mixer having helical blades and methods of determining rheological properties of fluids
NO345623B1 (no) 2014-08-28 2021-05-10 Nabors Lux 2 Sarl Nedihulls boreanordning
US10577866B2 (en) * 2014-11-19 2020-03-03 Halliburton Energy Services, Inc. Drilling direction correction of a steerable subterranean drill in view of a detected formation tendency
US9874061B2 (en) 2014-11-26 2018-01-23 Halliburton Energy Services, Inc. Tractor traction control for cased hole
US10280742B2 (en) 2014-12-29 2019-05-07 Halliburton Energy Services, Inc. Optical coupling system for downhole rotation variant housing
US11118407B2 (en) 2017-05-15 2021-09-14 Halliburton Energy Services, Inc. Mud operated rotary steerable system with rolling housing
US10858934B2 (en) 2018-03-05 2020-12-08 Baker Hughes, A Ge Company, Llc Enclosed module for a downhole system
US11230887B2 (en) 2018-03-05 2022-01-25 Baker Hughes, A Ge Company, Llc Enclosed module for a downhole system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3029523C2 (de) * 1980-08-04 1984-11-22 Christensen, Inc., Salt Lake City, Utah Generator zur Energieversorgung von innerhalb eines Bohrloches angeordneten Verbrauchern
US4901069A (en) 1987-07-16 1990-02-13 Schlumberger Technology Corporation Apparatus for electromagnetically coupling power and data signals between a first unit and a second unit and in particular between well bore apparatus and the surface
US4806928A (en) 1987-07-16 1989-02-21 Schlumberger Technology Corporation Apparatus for electromagnetically coupling power and data signals between well bore apparatus and the surface
FR2640415B1 (fr) 1988-12-13 1994-02-25 Schlumberger Prospection Electr Connecteur a accouplement inductif destine a equiper les installations de surface d'un puits
DE4037259A1 (de) * 1990-11-23 1992-05-27 Schwing Hydraulik Elektronik Zielbohrstange mit eigener elektrischer energieversorgung durch einen eingebauten generator
US5278550A (en) 1992-01-14 1994-01-11 Schlumberger Technology Corporation Apparatus and method for retrieving and/or communicating with downhole equipment
GB9204910D0 (en) 1992-03-05 1992-04-22 Ledge 101 Ltd Downhole tool
US5455573A (en) 1994-04-22 1995-10-03 Panex Corporation Inductive coupler for well tools
US6206108B1 (en) * 1995-01-12 2001-03-27 Baker Hughes Incorporated Drilling system with integrated bottom hole assembly
GB2304756B (en) * 1995-09-08 1999-09-08 Camco Drilling Group Ltd Improvement in or relating to electrical machines
GB9521972D0 (en) * 1995-10-26 1996-01-03 Camco Drilling Group Ltd A drilling assembly for drilling holes in subsurface formations
US5841734A (en) * 1997-06-05 1998-11-24 Halliburton Energy Services, Inc. Rotating acoustic transducer head for cement bond evaluation tool
US5971072A (en) 1997-09-22 1999-10-26 Schlumberger Technology Corporation Inductive coupler activated completion system
US6234259B1 (en) * 1999-05-06 2001-05-22 Vector Magnetics Inc. Multiple cam directional controller for steerable rotary drill

Also Published As

Publication number Publication date
DE60105911D1 (de) 2004-11-04
EP1174582A3 (en) 2002-08-14
AU5448601A (en) 2002-01-24
CA2353228A1 (en) 2002-01-19
BR0102990A (pt) 2002-03-05
US6439325B1 (en) 2002-08-27
GB0117521D0 (en) 2001-09-12
AU777142B2 (en) 2004-10-07
EP1174582B1 (en) 2004-09-29
NO325159B1 (no) 2008-02-11
GB2365466A (en) 2002-02-20
DE60105911T2 (de) 2005-03-10
NO20013562L (no) 2002-01-21
CA2353228C (en) 2005-12-13
EP1174582A2 (en) 2002-01-23
GB2365466B (en) 2002-10-09
AU777142C (en) 2006-09-07
BR0102990B1 (pt) 2010-11-30

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Legal Events

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