BR112015011590A2 - ferramenta de fundo de poço e sistema de fundo de poço - Google Patents

ferramenta de fundo de poço e sistema de fundo de poço

Info

Publication number
BR112015011590A2
BR112015011590A2 BR112015011590A BR112015011590A BR112015011590A2 BR 112015011590 A2 BR112015011590 A2 BR 112015011590A2 BR 112015011590 A BR112015011590 A BR 112015011590A BR 112015011590 A BR112015011590 A BR 112015011590A BR 112015011590 A2 BR112015011590 A2 BR 112015011590A2
Authority
BR
Brazil
Prior art keywords
tool
downhole
wire rope
diameter
downhole tool
Prior art date
Application number
BR112015011590A
Other languages
English (en)
Portuguese (pt)
Inventor
Hallundbæk Jørgen
Mangal Lars
Sune Andersen Tomas
Original Assignee
Welltec As
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 Welltec As filed Critical Welltec As
Publication of BR112015011590A2 publication Critical patent/BR112015011590A2/pt

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
    • 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
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0035—Apparatus or methods for multilateral well technology, e.g. for the completion of or workover on wells with one or more lateral branches

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Installation (AREA)
  • Earth Drilling (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Light Guides In General And Applications Therefor (AREA)
BR112015011590A 2012-12-07 2013-12-06 ferramenta de fundo de poço e sistema de fundo de poço BR112015011590A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12196097.5A EP2740886A1 (de) 2012-12-07 2012-12-07 Bohrlochwerkzeug und Bohrlochsystem
PCT/EP2013/075774 WO2014086963A1 (en) 2012-12-07 2013-12-06 A downhole tool and downhole system

Publications (1)

Publication Number Publication Date
BR112015011590A2 true BR112015011590A2 (pt) 2017-07-11

Family

ID=47290828

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015011590A BR112015011590A2 (pt) 2012-12-07 2013-12-06 ferramenta de fundo de poço e sistema de fundo de poço

Country Status (9)

Country Link
US (1) US20150315850A1 (de)
EP (2) EP2740886A1 (de)
CN (1) CN104812993A (de)
AU (1) AU2013353987B2 (de)
BR (1) BR112015011590A2 (de)
CA (1) CA2892240A1 (de)
MX (1) MX2015006506A (de)
RU (1) RU2015123508A (de)
WO (1) WO2014086963A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014066710A2 (en) * 2012-10-26 2014-05-01 Saudi Arabian Oil Company A multi-lateral re-entry guide and method of use
US20140262334A1 (en) * 2013-03-14 2014-09-18 Saudi Arabian Oil Company Prevention of wireline damage at a downhole window
CN108235737B (zh) 2015-06-22 2019-11-01 沙特阿拉伯石油公司 使用电磁传感器进行井下侧支检测的系统、方法和装置
US11002093B2 (en) * 2019-02-04 2021-05-11 Saudi Arabian Oil Company Semi-autonomous downhole taxi with fiber optic communication
US11867009B2 (en) * 2020-08-14 2024-01-09 Saudi Arabian Oil Company Autonomous downhole robotic conveyance platform
US11486231B1 (en) * 2021-07-20 2022-11-01 Saudi Arabian Oil Company Multilateral well access systems and related methods of performing wellbore interventions
US11578567B1 (en) 2021-07-20 2023-02-14 Saudi Arabian Oil Company Multilateral well access systems and related methods of performing wellbore interventions
US11859457B2 (en) 2021-12-02 2024-01-02 Saudi Arabian Oil Company Accessing lateral wellbores in a multilateral well

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5010764A (en) * 1989-11-01 1991-04-30 Marathon Oil Company Method and apparatus for logging short radius horizontal drainholes
US5415238A (en) * 1994-04-29 1995-05-16 Western Atlas International, Inc. Borehole sidetrack locator
US6032733A (en) * 1997-08-22 2000-03-07 Halliburton Energy Services, Inc. Cable head
US6138756A (en) * 1998-01-09 2000-10-31 Halliburton Energy Services, Inc. Milling guide having orientation and depth determination capabilities
DE602005012695D1 (de) * 2005-09-19 2009-03-26 Schlumberger Technology Bv Bohrsystem und Verfahren zum Bohren lateraler Bohrlöcher
CN2851572Y (zh) * 2005-10-24 2006-12-27 徐凌堂 井下重力推进挠性测井电缆水平井测井送进装置
DK2038511T3 (en) * 2006-06-12 2016-11-14 Welldynamics Inc Pressure equalizing electrical borehole connections
EP2142750B1 (de) * 2007-04-13 2011-05-25 Welltec A/S Entsperrvorrichtung
CN101291050B (zh) * 2008-06-11 2010-06-02 中国石油集团钻井工程技术研究院 电缆收放装置、井下信息传输装置和方法
EP2341211A1 (de) * 2009-12-30 2011-07-06 Welltec A/S Bohrlochleitwerkzeug

Also Published As

Publication number Publication date
US20150315850A1 (en) 2015-11-05
WO2014086963A1 (en) 2014-06-12
CA2892240A1 (en) 2014-06-12
AU2013353987A1 (en) 2015-07-09
EP2929131B1 (de) 2016-11-02
AU2013353987B2 (en) 2016-05-26
CN104812993A (zh) 2015-07-29
EP2929131A1 (de) 2015-10-14
MX2015006506A (es) 2015-08-14
RU2015123508A (ru) 2017-01-10
EP2740886A1 (de) 2014-06-11

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]