NO2885484T3 - - Google Patents

Info

Publication number
NO2885484T3
NO2885484T3 NO12745737A NO12745737A NO2885484T3 NO 2885484 T3 NO2885484 T3 NO 2885484T3 NO 12745737 A NO12745737 A NO 12745737A NO 12745737 A NO12745737 A NO 12745737A NO 2885484 T3 NO2885484 T3 NO 2885484T3
Authority
NO
Norway
Application number
NO12745737A
Other languages
Norwegian (no)
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 filed Critical
Publication of NO2885484T3 publication Critical patent/NO2885484T3/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
    • 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
    • E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
    • 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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/16—Connecting or disconnecting pipe couplings or joints
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Earth Drilling (AREA)
NO12745737A 2012-07-26 2012-07-26 NO2885484T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/048310 WO2014018040A1 (en) 2012-07-26 2012-07-26 Axis maintenance apparatus, systems, and methods

Publications (1)

Publication Number Publication Date
NO2885484T3 true NO2885484T3 (de) 2018-02-24

Family

ID=46640767

Family Applications (1)

Application Number Title Priority Date Filing Date
NO12745737A NO2885484T3 (de) 2012-07-26 2012-07-26

Country Status (6)

Country Link
US (1) US9869141B2 (de)
EP (1) EP2885484B1 (de)
AU (1) AU2012386004B2 (de)
CA (1) CA2879612C (de)
NO (1) NO2885484T3 (de)
WO (1) WO2014018040A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3025022A1 (de) * 2013-10-03 2016-06-01 Halliburton Energy Services, Inc. Rohr und bohrlochbilderzeugungswerkzeug mit mehrteiligen anpassbaren sensoren
GB2534896A (en) 2015-02-04 2016-08-10 Nov Downhole Eurasia Ltd Rotary downhole tool
DE102017209356A1 (de) * 2017-06-01 2018-12-06 Trumpf Medizin Systeme Gmbh + Co. Kg Laufrad
US11499418B2 (en) 2018-12-10 2022-11-15 Halliburton Energy Services, Inc. Flow characterization tool
US10947794B2 (en) * 2019-03-01 2021-03-16 Saudi Arabian Oil Company Method and system for extended reach coiled tubing
US11236563B1 (en) 2020-07-30 2022-02-01 Saudi Arabian Oil Company Autonomous downhole tool

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168920B1 (de) 1972-01-26 1975-06-13 Schlumberger Prospection
US4192380A (en) 1978-10-02 1980-03-11 Dresser Industries, Inc. Method and apparatus for logging inclined earth boreholes
US4303270A (en) * 1979-09-11 1981-12-01 Walker-Neer Manufacturing Co., Inc. Self-centering clamp
GB8806109D0 (en) * 1988-03-15 1988-04-13 Anderson C A Downhole stabilisers
US5358042A (en) * 1993-04-07 1994-10-25 Marathon Oil Company High angle and horizontal wellbore centralizer and method of use
US6739409B2 (en) 1999-02-09 2004-05-25 Baker Hughes Incorporated Method and apparatus for a downhole NMR MWD tool configuration
US6250394B1 (en) * 1999-09-23 2001-06-26 Benny Donald Mashburn Apparatus for assisting the advancement of a work string and method
US6257356B1 (en) 1999-10-06 2001-07-10 Aps Technology, Inc. Magnetorheological fluid apparatus, especially adapted for use in a steerable drill string, and a method of using same
GB0015020D0 (en) * 2000-06-20 2000-08-09 Downhole Products Plc Centraliser
GB2424018B (en) 2003-11-07 2008-05-28 Aps Technology Inc System and method for damping vibration in a drill string
US20100276138A1 (en) 2009-05-01 2010-11-04 Flotek Industries, Inc. Low Friction Centralizer

Also Published As

Publication number Publication date
WO2014018040A1 (en) 2014-01-30
US20150167402A1 (en) 2015-06-18
AU2012386004A1 (en) 2015-03-12
EP2885484B1 (de) 2017-09-27
EP2885484A1 (de) 2015-06-24
CA2879612C (en) 2017-03-14
CA2879612A1 (en) 2014-01-30
AU2012386004B2 (en) 2016-11-03
US9869141B2 (en) 2018-01-16

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