ATE237070T1 - Regelbarer stabilisator zum richtbohren - Google Patents

Regelbarer stabilisator zum richtbohren

Info

Publication number
ATE237070T1
ATE237070T1 AT96920206T AT96920206T ATE237070T1 AT E237070 T1 ATE237070 T1 AT E237070T1 AT 96920206 T AT96920206 T AT 96920206T AT 96920206 T AT96920206 T AT 96920206T AT E237070 T1 ATE237070 T1 AT E237070T1
Authority
AT
Austria
Prior art keywords
directional drilling
adjustable stabilizer
stabilizer
adjustable
drilling
Prior art date
Application number
AT96920206T
Other languages
English (en)
Inventor
Frank J Schuh
Original Assignee
Validus Internat Company L L C
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 Validus Internat Company L L C filed Critical Validus Internat Company L L C
Application granted granted Critical
Publication of ATE237070T1 publication Critical patent/ATE237070T1/de

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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/04—Directional drilling
    • E21B7/06—Deflecting the direction of 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
    • 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
    • E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
    • E21B44/005—Below-ground automatic control systems
    • 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
    • E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Steroid Compounds (AREA)
AT96920206T 1995-05-19 1996-05-20 Regelbarer stabilisator zum richtbohren ATE237070T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44600695A 1995-05-19 1995-05-19
PCT/US1996/006878 WO1996036788A1 (en) 1995-05-19 1997-12-18 Adjustable stabilizer for directional drilling

Publications (1)

Publication Number Publication Date
ATE237070T1 true ATE237070T1 (de) 2003-04-15

Family

ID=23770975

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96920206T ATE237070T1 (de) 1995-05-19 1996-05-20 Regelbarer stabilisator zum richtbohren

Country Status (25)

Country Link
US (1) US5836406A (de)
EP (1) EP0828914B1 (de)
JP (1) JPH11505306A (de)
KR (1) KR19990014916A (de)
CN (1) CN1192796A (de)
AP (1) AP9701158A0 (de)
AR (1) AR002051A1 (de)
AT (1) ATE237070T1 (de)
AU (1) AU718280B2 (de)
BR (1) BR9608774A (de)
CA (1) CA2221301C (de)
CO (1) CO4520208A1 (de)
DE (2) DE828914T1 (de)
DK (1) DK0828914T3 (de)
EA (1) EA000595B1 (de)
EE (1) EE9700293A (de)
ES (1) ES2114839T3 (de)
IL (1) IL118274A0 (de)
IN (1) IN188195B (de)
NO (1) NO310433B1 (de)
OA (1) OA10635A (de)
PE (1) PE31097A1 (de)
SK (1) SK154297A3 (de)
WO (1) WO1996036788A1 (de)
ZA (1) ZA963934B (de)

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US7283061B1 (en) * 1998-08-28 2007-10-16 Marathon Oil Company Method and system for performing operations and for improving production in wells
US20040239521A1 (en) * 2001-12-21 2004-12-02 Zierolf Joseph A. Method and apparatus for determining position in a pipe
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WO2001027435A1 (en) * 1999-10-13 2001-04-19 Baker Hughes Incorporated Apparatus for transferring electrical energy between rotating and non-rotating members of downhole tools
FR2813340B1 (fr) * 2000-08-29 2002-12-06 Geoservices Dispositif pour deplacer radialement deux organes l'un par rapport a l'autre et dispositif de forage en comportant application
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US6564883B2 (en) 2000-11-30 2003-05-20 Baker Hughes Incorporated Rib-mounted logging-while-drilling (LWD) sensors
US7014100B2 (en) * 2001-04-27 2006-03-21 Marathon Oil Company Process and assembly for identifying and tracking assets
US7036611B2 (en) 2002-07-30 2006-05-02 Baker Hughes Incorporated Expandable reamer apparatus for enlarging boreholes while drilling and methods of use
CN100432367C (zh) * 2002-09-10 2008-11-12 中国地质大学（武汉） 自动垂直钻具
US7252152B2 (en) 2003-06-18 2007-08-07 Weatherford/Lamb, Inc. Methods and apparatus for actuating a downhole tool
US7481282B2 (en) * 2005-05-13 2009-01-27 Weatherford/Lamb, Inc. Flow operated orienter
US7571769B2 (en) * 2007-02-23 2009-08-11 Baker Hughes Incorporated Casing window milling assembly
US7637321B2 (en) * 2007-06-14 2009-12-29 Schlumberger Technology Corporation Apparatus and method for unsticking a downhole tool
GB2450498A (en) 2007-06-26 2008-12-31 Schlumberger Holdings Battery powered rotary steerable drilling system
US8534380B2 (en) * 2007-08-15 2013-09-17 Schlumberger Technology Corporation System and method for directional drilling a borehole with a rotary drilling system
US8720604B2 (en) * 2007-08-15 2014-05-13 Schlumberger Technology Corporation Method and system for steering a directional drilling system
US8066085B2 (en) 2007-08-15 2011-11-29 Schlumberger Technology Corporation Stochastic bit noise control
US8727036B2 (en) * 2007-08-15 2014-05-20 Schlumberger Technology Corporation System and method for drilling
US8757294B2 (en) * 2007-08-15 2014-06-24 Schlumberger Technology Corporation System and method for controlling a drilling system for drilling a borehole in an earth formation
US8763726B2 (en) * 2007-08-15 2014-07-01 Schlumberger Technology Corporation Drill bit gauge pad control
US7971661B2 (en) * 2007-08-15 2011-07-05 Schlumberger Technology Corporation Motor bit system
GB2483825B (en) 2008-01-17 2012-06-06 Weatherford Lamb Flow operated orienter
US9194227B2 (en) * 2008-03-07 2015-11-24 Marathon Oil Company Systems, assemblies and processes for controlling tools in a wellbore
US10119377B2 (en) * 2008-03-07 2018-11-06 Weatherford Technology Holdings, Llc Systems, assemblies and processes for controlling tools in a well bore
ATE466162T1 (de) * 2008-04-28 2010-05-15 Bauer Maschinen Gmbh Anschlussvorrichtung zum bilden einer fluidzuführung
US8746368B2 (en) * 2008-08-13 2014-06-10 Schlumberger Technology Corporation Compliantly coupled gauge pad system
US8850899B2 (en) 2010-04-15 2014-10-07 Marathon Oil Company Production logging processes and systems
US9534445B2 (en) 2011-05-30 2017-01-03 Alexandre Korchounov Rotary steerable tool
US8887798B2 (en) * 2011-08-25 2014-11-18 Smith International, Inc. Hydraulic stabilizer for use with a downhole casing cutter
US9493991B2 (en) 2012-04-02 2016-11-15 Baker Hughes Incorporated Cutting structures, tools for use in subterranean boreholes including cutting structures and related methods
US9567813B2 (en) * 2013-07-18 2017-02-14 Baker Hughes Incorporated Coring tools exhibiting reduced rotational eccentricity and related methods
CN105765151B (zh) * 2013-12-03 2018-03-13 哈里伯顿能源服务公司 可调整直叶片稳定器
US9657521B2 (en) 2014-06-02 2017-05-23 King Fahd University Of Petroleum And Minerals Directional system drilling and method
CN105625968B (zh) 2014-11-06 2018-04-13 通用电气公司 导向系统及导向方法
US9879485B2 (en) * 2014-12-12 2018-01-30 Weatherford Technology Holdings, Llc Stabilizer
CN105134077B (zh) * 2015-09-18 2018-03-09 中国地质大学（北京） 一种微型电机驱动下的小直径静态推靠垂直钻井系统
CN106917585A (zh) * 2017-05-08 2017-07-04 天津中新安德科技有限公司 一种旋转钻井导向装置
USD877780S1 (en) * 2017-09-08 2020-03-10 XR Lateral, LLC Directional drilling assembly
USD863919S1 (en) 2017-09-08 2019-10-22 XR Lateral, LLC Directional drilling assembly
US10954725B2 (en) 2019-02-14 2021-03-23 Arrival Oil Tools, Inc. Multiple position drilling stabilizer
US10914052B1 (en) * 2019-07-24 2021-02-09 Facebook, Inc. Systems and methods for laying underground fiber optic cable

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Also Published As

Publication number Publication date
JPH11505306A (ja) 1999-05-18
EP0828914B1 (de) 2003-04-09
NO975264L (no) 1998-01-02
IL118274A0 (en) 1996-09-12
CO4520208A1 (es) 1997-10-15
ES2114839T3 (es) 2003-12-16
CN1192796A (zh) 1998-09-09
BR9608774A (pt) 1999-07-06
EP0828914A1 (de) 1998-03-18
EA199700397A1 (ru) 1998-06-25
DK0828914T3 (da) 2003-08-04
AR002051A1 (es) 1998-01-07
IN188195B (de) 2002-08-31
AP9701158A0 (en) 1998-01-31
WO1996036788A1 (en) 1996-11-21
ES2114839T1 (es) 1998-06-16
NO975264D0 (no) 1997-11-17
EE9700293A (et) 1998-06-15
DE828914T1 (de) 1998-10-22
CA2221301C (en) 2005-10-18
KR19990014916A (ko) 1999-02-25
AU718280B2 (en) 2000-04-13
US5836406A (en) 1998-11-17
PE31097A1 (es) 1997-09-24
SK154297A3 (en) 1998-08-05
MX9708905A (es) 1998-03-31
NO310433B1 (no) 2001-07-02
DE69627321T2 (de) 2004-02-12
EA000595B1 (ru) 1999-12-29
DE69627321D1 (de) 2003-05-15
ZA963934B (en) 1996-07-31
OA10635A (en) 2002-09-16
AU5858896A (en) 1996-11-29
CA2221301A1 (en) 1996-11-21

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties