AU2001248622A1 - Centralizer for wireline tools - Google Patents

Centralizer for wireline tools

Info

Publication number
AU2001248622A1
AU2001248622A1 AU2001248622A AU4862201A AU2001248622A1 AU 2001248622 A1 AU2001248622 A1 AU 2001248622A1 AU 2001248622 A AU2001248622 A AU 2001248622A AU 4862201 A AU4862201 A AU 4862201A AU 2001248622 A1 AU2001248622 A1 AU 2001248622A1
Authority
AU
Australia
Prior art keywords
centralizer
wireline tools
wireline
tools
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001248622A
Inventor
Geoffrey Harris Neil
Thomas Lempriere Searight
William Peter Stuart-Bruges
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sondex Ltd
Original Assignee
Sondex 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 Sondex Ltd filed Critical Sondex Ltd
Publication of AU2001248622A1 publication Critical patent/AU2001248622A1/en
Abandoned legal-status Critical Current

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
    • 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
    • E21B17/1021—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
AU2001248622A 2000-04-20 2001-04-20 Centralizer for wireline tools Abandoned AU2001248622A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0009884A GB2361488B (en) 2000-04-20 2000-04-20 Roller centralizer for wireline tools
GB0009884 2000-04-20
PCT/GB2001/001790 WO2001081709A1 (en) 2000-04-20 2001-04-20 Centralizer for wireline tools

Publications (1)

Publication Number Publication Date
AU2001248622A1 true AU2001248622A1 (en) 2001-11-07

Family

ID=9890370

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001248622A Abandoned AU2001248622A1 (en) 2000-04-20 2001-04-20 Centralizer for wireline tools

Country Status (6)

Country Link
US (1) US7090007B2 (en)
EP (1) EP1278931B1 (en)
JP (1) JP4711589B2 (en)
AU (1) AU2001248622A1 (en)
GB (1) GB2361488B (en)
WO (1) WO2001081709A1 (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6464003B2 (en) 2000-05-18 2002-10-15 Western Well Tool, Inc. Gripper assembly for downhole tractors
US7631707B2 (en) * 2006-03-29 2009-12-15 Cyrus Solutions Corporation Shape memory alloy actuated steerable drilling tool
US7775272B2 (en) * 2007-03-14 2010-08-17 Schlumberger Technology Corporation Passive centralizer
WO2010096861A1 (en) * 2009-02-25 2010-09-02 2Ic Australia Pty Ltd Centralising core orientation apparatus
US8245779B2 (en) * 2009-08-07 2012-08-21 Geodaq, Inc. Centralizer apparatus
MX362976B (en) * 2009-09-28 2019-02-28 Halliburton Energy Services Inc Through tubing bridge plug and installation method for same.
EP2483518A4 (en) * 2009-09-28 2017-06-21 Halliburton Energy Services, Inc. Compression assembly and method for actuating downhole packing elements
MX2012003767A (en) * 2009-09-28 2012-06-12 Halliburton Energy Serv Inc Actuation assembly and method for actuating a downhole tool.
US8714270B2 (en) 2009-09-28 2014-05-06 Halliburton Energy Services, Inc. Anchor assembly and method for anchoring a downhole tool
GB2482668B (en) * 2010-08-09 2016-05-04 Wheater Guy Low friction wireline standoff
US9447648B2 (en) 2011-10-28 2016-09-20 Wwt North America Holdings, Inc High expansion or dual link gripper
EP3017138B1 (en) 2013-07-05 2019-05-01 Bruce A. Tunget Apparatus and method for cultivating a downhole surface
CN103362460B (en) * 2013-07-24 2015-04-15 武汉海王机电工程技术公司 Dislocated support-type centering guide for cased well logger
CN103541666B (en) * 2013-11-19 2015-08-05 西南石油大学 A kind of hydraulic variable-diameter centralizer
CN103726787B (en) * 2013-12-20 2015-10-28 西南石油大学 Drilling well propeller
US9488020B2 (en) 2014-01-27 2016-11-08 Wwt North America Holdings, Inc. Eccentric linkage gripper
US8851193B1 (en) 2014-04-09 2014-10-07 Cary A. Valerio Self-centering downhole tool
WO2017103645A1 (en) * 2015-12-16 2017-06-22 Halliburton Energy Services, Inc. Energized downhole standoff
US10989014B2 (en) 2016-10-24 2021-04-27 Baker Hughes Oilfield Operations, Llc Perforation blocking sleeve for well restimulation
WO2018098303A1 (en) * 2016-11-22 2018-05-31 General Electric Company Perforation blocking sleeve for well restimulation
CN108561081B (en) * 2018-01-24 2023-08-08 西南石油大学 Turbine cam type downhole centralizer
CN109854228B (en) * 2019-02-28 2023-03-28 东华理工大学 Geophysical logging instrument convenient to control for oil exploration
US11261672B2 (en) 2019-10-08 2022-03-01 Weatherford Technology Holdings, Llc Centralizer for wireline tool
CN110952974A (en) * 2019-11-11 2020-04-03 东华理工大学 Ultrasonic peri-well imaging logging instrument
CN110966015A (en) * 2019-12-20 2020-04-07 中国建筑第四工程局有限公司 Drilling device for ground deep hole blasting
US10947791B1 (en) 2020-08-06 2021-03-16 Petromac Ip Limited Device for centering a sensor assembly in a bore
US10947792B1 (en) 2020-08-19 2021-03-16 Petromac Ip Limited Device for centering a sensor assembly in a bore
US10988991B1 (en) 2020-09-30 2021-04-27 Petromac Ip Limited Sensor transportation device
CN114233222A (en) * 2020-11-26 2022-03-25 西安振宇电子工程有限公司 Six-arm sidewall contact device suitable for small-diameter oil well
US11136880B1 (en) 2021-01-15 2021-10-05 Petromac Ip Limited Device for centering a sensor assembly in a bore
CN113622836B (en) * 2021-08-12 2022-08-16 清华大学 Centralizer suitable for strong appearance that shakes in pit
US11713627B1 (en) 2022-08-18 2023-08-01 Petromac Ip Limited Device for centering a sensor assembly in a bore
CN116988744B (en) * 2023-09-28 2023-11-28 山东健源石油工程技术有限公司 Expansion sealing centralizer
CN117888834B (en) * 2024-03-18 2024-05-10 吉林省大多天盛金属陶瓷技术有限公司 Oil rod anti-corrosion centralizer with side arm body adjusting function and method

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899633A (en) * 1959-08-11 Well logging device
US1898074A (en) * 1930-08-21 1933-02-21 Carol Supplies Inc Antifriction bearing
US3092182A (en) * 1959-06-19 1963-06-04 Schlumberger Well Surv Corp Borehole apparatus
US3568053A (en) 1968-10-15 1971-03-02 Sinclair Oil Corp Apparatus for establishing electrical contact with the casing in a wellbore
US4557327A (en) * 1983-09-12 1985-12-10 J. C. Kinley Company Roller arm centralizer
GB8403600D0 (en) * 1984-02-10 1984-03-14 Drexel Oilfield Services Hk Casing pipe centralizer
US4619322A (en) * 1984-02-10 1986-10-28 Drexel Equipment (Uk) Limited Centralizing devices for use down-well
JPS6343272Y2 (en) * 1984-09-14 1988-11-11
US4615386A (en) * 1985-02-22 1986-10-07 Halliburton Company Linear force centralizer
GB8509326D0 (en) * 1985-04-11 1985-05-15 Drexel Equipment Ltd Centralizing device
US4757873A (en) 1986-11-25 1988-07-19 Nl Industries, Inc. Articulated transducer pad assembly for acoustic logging tool
JPS63171992A (en) * 1987-01-09 1988-07-15 財団法人　電力中央研究所 Pantagraph type excavating boring device
US4776394A (en) * 1987-02-13 1988-10-11 Tri-State Oil Tool Industries, Inc. Hydraulic stabilizer for bore hole tool
US4830105A (en) * 1988-02-08 1989-05-16 Atlantic Richfield Company Centralizer for wellbore apparatus
JPH0637114Y2 (en) * 1989-04-04 1994-09-28 松元工業株式会社 Keriva runout prevention device for pit excavator
US5005642A (en) * 1989-10-30 1991-04-09 Shell Oil Company Logging tool centralizer
US5094103A (en) * 1990-04-30 1992-03-10 Shell Oil Company Steam quality and flow rate measurement
US5358040A (en) * 1992-07-17 1994-10-25 The Kinley Corporation Method and apparatus for running a mechanical roller arm centralizer through restricted well pipe
FR2697578B1 (en) * 1992-11-05 1995-02-17 Schlumberger Services Petrol Center for survey.
US5758723A (en) * 1996-06-05 1998-06-02 Tiw Corporation Fluid pressure deactivated thru-tubing centralizer
US5785125A (en) * 1996-10-21 1998-07-28 Tiw Corporation Mechanical thru-tubing centralizer
US6216779B1 (en) * 1997-12-17 2001-04-17 Baker Hughes Incorporated Downhole tool actuator
US6658981B2 (en) * 2001-01-29 2003-12-09 Baker Hughes Incorporated Thru-tubing stackable perforating gun system and method for use
US6629568B2 (en) * 2001-08-03 2003-10-07 Schlumberger Technology Corporation Bi-directional grip mechanism for a wide range of bore sizes

Also Published As

Publication number Publication date
EP1278931A1 (en) 2003-01-29
JP4711589B2 (en) 2011-06-29
US7090007B2 (en) 2006-08-15
US20030145985A1 (en) 2003-08-07
EP1278931B1 (en) 2005-07-20
GB2361488A (en) 2001-10-24
GB2361488B (en) 2004-05-26
JP2003531979A (en) 2003-10-28
WO2001081709A1 (en) 2001-11-01
GB0009884D0 (en) 2000-06-07

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