ATE534795T1 - Hydraulisch betriebener traktor - Google Patents

Hydraulisch betriebener traktor

Info

Publication number
ATE534795T1
ATE534795T1 AT07859540T AT07859540T ATE534795T1 AT E534795 T1 ATE534795 T1 AT E534795T1 AT 07859540 T AT07859540 T AT 07859540T AT 07859540 T AT07859540 T AT 07859540T AT E534795 T1 ATE534795 T1 AT E534795T1
Authority
AT
Austria
Prior art keywords
tractor
coiled tubing
downhole
advancement
avoid
Prior art date
Application number
AT07859540T
Other languages
English (en)
Inventor
Todor K Sheiretov
Cecilia Prieto
Gokturk Tunc
Stephen D Hill
Original Assignee
Prad Res & Dev Ltd
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 Prad Res & Dev Ltd filed Critical Prad Res & Dev Ltd
Application granted granted Critical
Publication of ATE534795T1 publication Critical patent/ATE534795T1/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B23/001—Self-propelling systems or apparatus, e.g. for moving tools within the horizontal portion of a borehole
    • 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
    • E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Soil Working Implements (AREA)
  • Actuator (AREA)
  • Piles And Underground Anchors (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Reciprocating Pumps (AREA)
AT07859540T 2007-01-02 2007-12-28 Hydraulisch betriebener traktor ATE534795T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US88311507P 2007-01-02 2007-01-02
US11/772,181 US20080066963A1 (en) 2006-09-15 2007-06-30 Hydraulically driven tractor
PCT/IB2007/055336 WO2008081402A1 (en) 2007-01-02 2007-12-28 Hydraulically driven tractor

Publications (1)

Publication Number Publication Date
ATE534795T1 true ATE534795T1 (de) 2011-12-15

Family

ID=39591970

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07859540T ATE534795T1 (de) 2007-01-02 2007-12-28 Hydraulisch betriebener traktor

Country Status (8)

Country Link
US (1) US20080066963A1 (de)
EP (1) EP2097608B1 (de)
AT (1) ATE534795T1 (de)
DK (1) DK2097608T3 (de)
NO (1) NO20092418L (de)
PL (1) PL2097608T3 (de)
RU (2) RU2471955C2 (de)
WO (1) WO2008081402A1 (de)

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US6464003B2 (en) * 2000-05-18 2002-10-15 Western Well Tool, Inc. Gripper assembly for downhole tractors
US8245796B2 (en) * 2000-12-01 2012-08-21 Wwt International, Inc. Tractor with improved valve system
US7392859B2 (en) * 2004-03-17 2008-07-01 Western Well Tool, Inc. Roller link toggle gripper and downhole tractor
US7617873B2 (en) 2004-05-28 2009-11-17 Schlumberger Technology Corporation System and methods using fiber optics in coiled tubing
US7624808B2 (en) * 2006-03-13 2009-12-01 Western Well Tool, Inc. Expandable ramp gripper
US7748476B2 (en) 2006-11-14 2010-07-06 Wwt International, Inc. Variable linkage assisted gripper
US9133673B2 (en) * 2007-01-02 2015-09-15 Schlumberger Technology Corporation Hydraulically driven tandem tractor assembly
US8485278B2 (en) * 2009-09-29 2013-07-16 Wwt International, Inc. Methods and apparatuses for inhibiting rotational misalignment of assemblies in expandable well tools
DK179473B1 (en) 2009-10-30 2018-11-27 Total E&P Danmark A/S A device and a system and a method of moving in a tubular channel
DK177946B9 (da) 2009-10-30 2015-04-20 Maersk Oil Qatar As Brøndindretning
US8602115B2 (en) * 2009-12-01 2013-12-10 Schlumberger Technology Corporation Grip enhanced tractoring
DK178339B1 (en) 2009-12-04 2015-12-21 Maersk Oil Qatar As An apparatus for sealing off a part of a wall in a section drilled into an earth formation, and a method for applying the apparatus
DK177547B1 (da) 2011-03-04 2013-10-07 Maersk Olie & Gas Fremgangsmåde og system til brønd- og reservoir-management i udbygninger med åben zone såvel som fremgangsmåde og system til produktion af råolie
US9097086B2 (en) 2011-09-19 2015-08-04 Saudi Arabian Oil Company Well tractor with active traction control
US9447648B2 (en) 2011-10-28 2016-09-20 Wwt North America Holdings, Inc High expansion or dual link gripper
US8839883B2 (en) * 2012-02-13 2014-09-23 Halliburton Energy Services, Inc. Piston tractor system for use in subterranean wells
US9097084B2 (en) 2012-10-26 2015-08-04 Schlumberger Technology Corporation Coiled tubing pump down system
US9488020B2 (en) 2014-01-27 2016-11-08 Wwt North America Holdings, Inc. Eccentric linkage gripper
US20160047209A1 (en) * 2014-08-18 2016-02-18 Baker Hughes Incorporated Fullbore Wireline Pumpthrough Tool
CN104775780B (zh) * 2015-03-17 2017-06-06 中国石油天然气股份有限公司 软连接式井下仪器牵引器
GB2530651B (en) * 2015-08-19 2016-10-19 Global Tech And Innovation Ltd A downhole tractor
CN106703729A (zh) * 2016-12-30 2017-05-24 中国人民解放军国防科学技术大学 一种井下牵引器的液压控制方法及控制系统
CN106677732A (zh) * 2016-12-30 2017-05-17 中国人民解放军国防科学技术大学 一种全液压石油井下牵引装置
CN107366523B (zh) * 2017-08-17 2019-03-22 西南石油大学 一种连续油管牵引机器人
CN107605418B (zh) * 2017-10-27 2019-06-04 中国石油集团渤海钻探工程有限公司 一种连续油管水力牵引爬行器
US11346178B2 (en) 2018-01-29 2022-05-31 Kureha Corporation Degradable downhole plug
CN109973032A (zh) * 2019-03-24 2019-07-05 西南石油大学 一种单斜块弹簧片支撑式连续油管牵引机器人
CN112065312B (zh) * 2020-09-30 2023-11-10 中国石油天然气集团有限公司 一种致密气作业用液压伸缩式连续油管牵引器及使用方法
WO2022093078A1 (ru) * 2020-10-27 2022-05-05 Общество с ограниченной ответственностью "Л-Петро" Устройство для доставки оборудования в горизонтальные участки обсаженных скважин
RU2745495C1 (ru) * 2020-10-27 2021-03-25 Общество с ограниченной ответственностью «Л-Петро» Устройство для доставки приборов и оборудования в обсаженные скважины
US11434701B2 (en) 2020-11-23 2022-09-06 Schlumberger Technology Corporation Multi-diameter thrust cups
CN112431565B (zh) * 2020-11-30 2022-08-19 西安石油大学 一种液压反馈控制可振击式连续油管牵引器
NO347557B1 (en) * 2021-03-16 2024-01-15 Altus Intervention Tech As Tool string arrangement comprising a perforation arrangement and a method for use thereof
CN113847290A (zh) * 2021-09-26 2021-12-28 武昌船舶重工集团有限公司 一种液压行走装置及其控制方法
CN117514983B (zh) * 2024-01-05 2024-03-19 成都理工大学 一种复杂井筒自适应牵引机器人支撑机构及其控制方法

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US908A (en) * 1838-09-08 Spring-draft and bumper for railroad-cars
US5332048A (en) * 1992-10-23 1994-07-26 Halliburton Company Method and apparatus for automatic closed loop drilling system
US6868906B1 (en) * 1994-10-14 2005-03-22 Weatherford/Lamb, Inc. Closed-loop conveyance systems for well servicing
AU738031B2 (en) * 1995-08-22 2001-09-06 Wwt North America Holdings, Inc. Puller-thruster downhole tool
US5794703A (en) * 1996-07-03 1998-08-18 Ctes, L.C. Wellbore tractor and method of moving an item through a wellbore
US6347674B1 (en) * 1998-12-18 2002-02-19 Western Well Tool, Inc. Electrically sequenced tractor
US6467557B1 (en) * 1998-12-18 2002-10-22 Western Well Tool, Inc. Long reach rotary drilling assembly
BR9908000A (pt) * 1998-12-18 2002-01-15 Western Well Tool Inc Hélice de tração eletro-hidraulicamente controlada
US6273189B1 (en) * 1999-02-05 2001-08-14 Halliburton Energy Services, Inc. Downhole tractor
WO2001009478A1 (en) * 1999-07-30 2001-02-08 Western Well Tool, Inc. Long reach rotary drilling assembly
US6367366B1 (en) * 1999-12-02 2002-04-09 Western Well Tool, Inc. Sensor assembly
US6464003B2 (en) * 2000-05-18 2002-10-15 Western Well Tool, Inc. Gripper assembly for downhole tractors
US6935423B2 (en) * 2000-05-02 2005-08-30 Halliburton Energy Services, Inc. Borehole retention device
US7121364B2 (en) * 2003-02-10 2006-10-17 Western Well Tool, Inc. Tractor with improved valve system
AU3062302A (en) * 2000-12-01 2002-06-11 Western Well Tool Inc Tractor with improved valve system
OA12419A (en) * 2001-01-10 2006-04-18 Shell Int Research Device for anchoring a drill string in a borehole.
US6715559B2 (en) * 2001-12-03 2004-04-06 Western Well Tool, Inc. Gripper assembly for downhole tractors
US20060054354A1 (en) * 2003-02-11 2006-03-16 Jacques Orban Downhole tool
US7392859B2 (en) * 2004-03-17 2008-07-01 Western Well Tool, Inc. Roller link toggle gripper and downhole tractor

Also Published As

Publication number Publication date
EP2097608A1 (de) 2009-09-09
PL2097608T3 (pl) 2012-04-30
RU2009129541A (ru) 2011-02-10
NO20092418L (no) 2009-09-29
EP2097608B1 (de) 2011-11-23
WO2008081402A1 (en) 2008-07-10
RU2009129540A (ru) 2011-02-10
DK2097608T3 (da) 2012-03-05
US20080066963A1 (en) 2008-03-20
RU2471955C2 (ru) 2013-01-10

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