DE60121793D1 - Schleifverbindung für gewickelte rohrstränge - Google Patents

Schleifverbindung für gewickelte rohrstränge

Info

Publication number
DE60121793D1
DE60121793D1 DE60121793T DE60121793T DE60121793D1 DE 60121793 D1 DE60121793 D1 DE 60121793D1 DE 60121793 T DE60121793 T DE 60121793T DE 60121793 T DE60121793 T DE 60121793T DE 60121793 D1 DE60121793 D1 DE 60121793D1
Authority
DE
Germany
Prior art keywords
connector
connection
wrapped tube
tube strands
grinding connection
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.)
Expired - Lifetime
Application number
DE60121793T
Other languages
English (en)
Other versions
DE60121793T2 (de
Inventor
Warren Ackroyd
Robert Parker
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.)
Varco International Inc
Varco IP Inc
Original Assignee
Varco International Inc
Varco IP Inc
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 Varco International Inc, Varco IP Inc filed Critical Varco International Inc
Publication of DE60121793D1 publication Critical patent/DE60121793D1/de
Application granted granted Critical
Publication of DE60121793T2 publication Critical patent/DE60121793T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/041—Couplings; joints between rod or the like and bit or between rod and rod or the like specially adapted for coiled tubing

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)
  • Ropes Or Cables (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Cable Accessories (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Cleaning In General (AREA)
  • Joints With Sleeves (AREA)
  • Processing Of Terminals (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE60121793T 2000-12-07 2001-11-15 Schiebeverbindung für gewickelte rohrstränge Expired - Lifetime DE60121793T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/729,962 US6481498B1 (en) 2000-12-07 2000-12-07 Slip connector for use with coiled tubing
US729962 2000-12-07
PCT/US2001/043094 WO2002046653A2 (en) 2000-12-07 2001-11-15 Slip connector for use with coiled tubing

Publications (2)

Publication Number Publication Date
DE60121793D1 true DE60121793D1 (de) 2006-09-07
DE60121793T2 DE60121793T2 (de) 2007-08-02

Family

ID=24933323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60121793T Expired - Lifetime DE60121793T2 (de) 2000-12-07 2001-11-15 Schiebeverbindung für gewickelte rohrstränge

Country Status (12)

Country Link
US (1) US6481498B1 (de)
EP (1) EP1339940B1 (de)
AT (1) ATE334294T1 (de)
AU (1) AU2002225622A1 (de)
BR (1) BR0115595A (de)
CY (1) CY1105193T1 (de)
DE (1) DE60121793T2 (de)
DK (1) DK1339940T3 (de)
ES (1) ES2272570T3 (de)
NO (1) NO20032567L (de)
PT (1) PT1339940E (de)
WO (1) WO2002046653A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040184871A1 (en) * 2003-03-21 2004-09-23 Hans-Bernd Luft Composite low cycle fatigue coiled tubing connector
US7213655B2 (en) * 2004-01-15 2007-05-08 Schlumberger Technology Corporation System for connecting downhole tools
US20060278387A1 (en) * 2005-06-10 2006-12-14 Robert Parker Semi-disposable coiled tubing connector
US7661474B2 (en) * 2005-08-12 2010-02-16 Schlumberger Technology Corporation Connector assembly and method of use
US7493960B2 (en) * 2005-09-20 2009-02-24 Schlumberger Technology Corporation Apparatus and method to connect two parts without rotation
US7677302B2 (en) * 2007-01-11 2010-03-16 Halliburton Energy Services, Inc. Spoolable connector
CN102261227B (zh) * 2011-08-16 2014-03-12 四川宏华石油设备有限公司 一种连续油管牵引装置
GB2505469B (en) * 2012-08-31 2015-10-21 Christopher James Bowles Connection assembly
CN104196466A (zh) * 2014-09-03 2014-12-10 无锡中地地质装备有限公司 钻杆上的弹卡挡头
CN107075931B (zh) 2014-09-17 2019-09-17 沙特阿拉伯石油公司 用于脐带管部署型电潜泵系统的悬挂器
GB2571957B (en) * 2018-03-14 2020-05-13 Downhole Tools International Ltd Apparatus for connecting a tool string to coiled tubing in downhole operations
GB2584275B (en) * 2019-05-21 2022-11-23 Well Engineering Tech Fzco A connector for wellbore tubulars

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4750559A (en) 1985-05-28 1988-06-14 Dresser Industries, Inc. Retrievable anchor assembly
US4711326A (en) 1986-06-20 1987-12-08 Hughes Tool Company Slip gripping mechanism
US4825954A (en) 1988-02-12 1989-05-02 Baker Hughes Incorporated Liner hanger with improved bite and method
US5306050A (en) 1991-08-13 1994-04-26 Camco International Inc. Apparatus for internally connecting to coiled tubing
US5215151A (en) 1991-09-26 1993-06-01 Cudd Pressure Control, Inc. Method and apparatus for drilling bore holes under pressure
US5452923A (en) * 1994-06-28 1995-09-26 Canadian Fracmaster Ltd. Coiled tubing connector
US5524937A (en) * 1994-12-06 1996-06-11 Camco International Inc. Internal coiled tubing connector
CA2233345C (en) * 1995-09-28 2004-12-14 Fiber Spar And Tube Corporation Composite coiled tubing end connector
US5701954A (en) * 1996-03-06 1997-12-30 Halliburton Energy Services, Inc. High temperature, high pressure retrievable packer
GB9700521D0 (en) * 1997-01-11 1997-02-26 Specialty Tools Limited Connector
US6209652B1 (en) * 1997-02-03 2001-04-03 Lance N. Portman Deployment system method and apparatus for running bottomhole assemblies in wells, particularly applicable to coiled tubing operations
US6250393B1 (en) * 1998-10-19 2001-06-26 Baker Hughes Incorporated Bottom hole assembly with coiled tubing insert

Also Published As

Publication number Publication date
NO20032567L (no) 2003-07-11
US6481498B1 (en) 2002-11-19
DK1339940T3 (da) 2006-11-13
BR0115595A (pt) 2003-09-02
AU2002225622A1 (en) 2002-06-18
WO2002046653A2 (en) 2002-06-13
EP1339940A2 (de) 2003-09-03
DE60121793T2 (de) 2007-08-02
WO2002046653A3 (en) 2002-10-10
PT1339940E (pt) 2006-11-30
NO20032567D0 (no) 2003-06-05
ES2272570T3 (es) 2007-05-01
EP1339940B1 (de) 2006-07-26
CY1105193T1 (el) 2010-03-03
ATE334294T1 (de) 2006-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition