OA12419A - Device for anchoring a drill string in a borehole. - Google Patents

Device for anchoring a drill string in a borehole. Download PDF

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Publication number
OA12419A
OA12419A OA1200300163A OA1200300163A OA12419A OA 12419 A OA12419 A OA 12419A OA 1200300163 A OA1200300163 A OA 1200300163A OA 1200300163 A OA1200300163 A OA 1200300163A OA 12419 A OA12419 A OA 12419A
Authority
OA
OAPI
Prior art keywords
piston
cylinder
fluid
hydraulic
assembly
Prior art date
Application number
OA1200300163A
Other languages
English (en)
Inventor
Bruno Best
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of OA12419A publication Critical patent/OA12419A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00Drives for drilling, used in the borehole
    • E21B4/18Anchoring or feeding in the borehole

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)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Piles And Underground Anchors (AREA)
  • Dowels (AREA)
OA1200300163A 2001-01-10 2002-01-08 Device for anchoring a drill string in a borehole. OA12419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01300180 2001-01-10

Publications (1)

Publication Number Publication Date
OA12419A true OA12419A (en) 2006-04-18

Family

ID=8181637

Family Applications (1)

Application Number Title Priority Date Filing Date
OA1200300163A OA12419A (en) 2001-01-10 2002-01-08 Device for anchoring a drill string in a borehole.

Country Status (12)

Country Link
US (1) US7090037B2 (de)
EP (1) EP1350002B1 (de)
CN (1) CN1246566C (de)
AT (1) ATE267948T1 (de)
AU (1) AU2002242652B2 (de)
BR (1) BR0206299A (de)
CA (1) CA2434155C (de)
DE (1) DE60200550T2 (de)
NO (1) NO20033148L (de)
OA (1) OA12419A (de)
RU (1) RU2274725C2 (de)
WO (1) WO2002055834A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7100685B2 (en) * 2000-10-02 2006-09-05 Enventure Global Technology Mono-diameter wellbore casing
US20060054354A1 (en) * 2003-02-11 2006-03-16 Jacques Orban Downhole tool
US20080066963A1 (en) * 2006-09-15 2008-03-20 Todor Sheiretov Hydraulically driven tractor
US8770303B2 (en) * 2007-02-19 2014-07-08 Schlumberger Technology Corporation Self-aligning open-hole tractor
GB2450498A (en) * 2007-06-26 2008-12-31 Schlumberger Holdings Battery powered rotary steerable drilling system
US8899352B2 (en) * 2007-08-15 2014-12-02 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
US8066085B2 (en) 2007-08-15 2011-11-29 Schlumberger Technology Corporation Stochastic bit noise control
US8763726B2 (en) * 2007-08-15 2014-07-01 Schlumberger Technology Corporation Drill bit gauge pad control
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
GB2454697B (en) * 2007-11-15 2011-11-30 Schlumberger Holdings Anchoring systems for drilling tools
GB2454880B (en) * 2007-11-21 2012-02-15 Schlumberger Holdings Drilling system
GB2454907B (en) * 2007-11-23 2011-11-30 Schlumberger Holdings Downhole drilling system
NO333816B1 (no) * 2008-06-05 2013-09-23 Norwegian Hard Rock Drilling As Anordning ved bergboremaskin.
US8746368B2 (en) * 2008-08-13 2014-06-10 Schlumberger Technology Corporation Compliantly coupled gauge pad system
US9915138B2 (en) 2008-09-25 2018-03-13 Baker Hughes, A Ge Company, Llc Drill bit with hydraulically adjustable axial pad for controlling torsional fluctuations
US7971662B2 (en) * 2008-09-25 2011-07-05 Baker Hughes Incorporated Drill bit with adjustable steering pads
US8087479B2 (en) * 2009-08-04 2012-01-03 Baker Hughes Incorporated Drill bit with an adjustable steering device
US8261855B2 (en) 2009-11-11 2012-09-11 Flanders Electric, Ltd. Methods and systems for drilling boreholes
US20110108323A1 (en) * 2009-11-11 2011-05-12 Flanders Electric, Ltd. Methods and systems for drilling boreholes
CN103046867A (zh) * 2011-10-14 2013-04-17 倪元武 井下步进式钻井设备
RU2587205C2 (ru) * 2012-02-13 2016-06-20 Халлибертон Энерджи Сервисез, Инк. Поршневая тянущая система, используемая в подземных скважинах
WO2013126065A1 (en) * 2012-02-24 2013-08-29 Halliburton Energy Servcies, Inc. Anchor assembly
BR112015005660B1 (pt) * 2012-09-18 2021-01-05 Shell Internationale Research Maatschappij B.V. unidade de expansão para expandir um tubular em um furo de poço, âncora de topo, e, método para expandir um tubular em um furo de poço
WO2016154348A1 (en) * 2015-03-24 2016-09-29 Cameron International Corporation Seabed drilling system
RU2593512C1 (ru) * 2015-06-03 2016-08-10 Сергей Андреевич Горбунов Устройство для бурения скважины
RU2593514C1 (ru) * 2015-06-03 2016-08-10 Сергей Андреевич Горбунов Устройство для бурения скважины
RU2593515C1 (ru) * 2015-06-03 2016-08-10 Сергей Андреевич Горбунов Устройство для бурения скважины
US10801285B2 (en) 2016-12-22 2020-10-13 Shell Oil Company Retrievable self-energizing top anchor tool
CN109001838A (zh) * 2018-06-26 2018-12-14 徐州乐泰机电科技有限公司 一种地质资源勘探用旋转探测装置
WO2024170901A1 (en) * 2023-02-14 2024-08-22 Ga Drilling, A.S. Drillstring anchor
WO2025088194A1 (en) * 2023-10-25 2025-05-01 Ga Drilling, A.S Downhole apparatus for use with a continuous work string

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743781A (en) * 1952-08-25 1956-05-01 Guiberson Corp Hydraulic anchor tool
US2777522A (en) * 1953-06-08 1957-01-15 John S Page Tubing anchor
US3105561A (en) * 1960-09-13 1963-10-01 Jersey Prod Res Co Hydraulic actuated drill collar
US3180437A (en) * 1961-05-22 1965-04-27 Jersey Prod Res Co Force applicator for drill bit
US3225843A (en) * 1961-09-14 1965-12-28 Exxon Production Research Co Bit loading apparatus
US3138214A (en) * 1961-10-02 1964-06-23 Jersey Prod Res Co Bit force applicator
US3131769A (en) * 1962-04-09 1964-05-05 Baker Oil Tools Inc Hydraulic anchors for tubular strings
US3430698A (en) * 1967-06-29 1969-03-04 Schlumberger Technology Corp Selectively operable anchoring system
US3497019A (en) * 1968-02-05 1970-02-24 Exxon Production Research Co Automatic drilling system
US3512592A (en) * 1968-03-14 1970-05-19 Exxon Production Research Co Offshore drilling method and apparatus
FR1589717A (de) * 1968-09-04 1970-04-06
US4102415A (en) * 1977-02-08 1978-07-25 Cunningham Wesley B Drilling device
US4314615A (en) * 1980-05-28 1982-02-09 George Sodder, Jr. Self-propelled drilling head
US4463814A (en) * 1982-11-26 1984-08-07 Advanced Drilling Corporation Down-hole drilling apparatus
US4615401A (en) * 1984-06-26 1986-10-07 Smith International Automatic hydraulic thruster
FR2648861B1 (fr) * 1989-06-26 1996-06-14 Inst Francais Du Petrole Dispositif pour guider un train de tiges dans un puits
US5181576A (en) * 1991-02-01 1993-01-26 Anadrill, Inc. Downhole adjustable stabilizer
GB2270331B (en) 1992-09-02 1996-03-06 Red Baron Drill string anchor
RU2039168C1 (ru) * 1992-09-28 1995-07-09 Кованько Владимир Владимирович Устройство для проходки скважин в грунте
US6003606A (en) 1995-08-22 1999-12-21 Western Well Tool, Inc. Puller-thruster downhole tool
BR9610373A (pt) * 1995-08-22 1999-12-21 Western Well Toll Inc Ferramenta de furo de tração-empuxo
US6609579B2 (en) * 1997-01-30 2003-08-26 Baker Hughes Incorporated Drilling assembly with a steering device for coiled-tubing operations
US6142245A (en) 1997-08-19 2000-11-07 Shell Oil Company Extended reach drilling system
GB2380755B (en) * 1998-12-18 2003-05-28 Western Well Tool Inc Electro-hydraulically controlled tractor
US7121364B2 (en) * 2003-02-10 2006-10-17 Western Well Tool, Inc. Tractor with improved valve system
GB2413816B (en) * 2000-12-01 2006-01-04 Western Well Tool Inc Tractor with improved valve system

Also Published As

Publication number Publication date
ATE267948T1 (de) 2004-06-15
NO20033148L (no) 2003-09-08
US7090037B2 (en) 2006-08-15
RU2003124657A (ru) 2005-02-10
BR0206299A (pt) 2004-02-17
DE60200550D1 (de) 2004-07-01
AU2002242652B2 (en) 2006-10-26
NO20033148D0 (no) 2003-07-09
CA2434155C (en) 2010-03-16
RU2274725C2 (ru) 2006-04-20
CN1246566C (zh) 2006-03-22
WO2002055834A1 (en) 2002-07-18
US20040055788A1 (en) 2004-03-25
CA2434155A1 (en) 2002-07-18
EP1350002B1 (de) 2004-05-26
WO2002055834A8 (en) 2003-12-31
EP1350002A1 (de) 2003-10-08
DE60200550T2 (de) 2004-10-14
CN1484729A (zh) 2004-03-24

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