GB201014441D0 - Releasable connector assembly for tubing and tool deployment system - Google Patents

Releasable connector assembly for tubing and tool deployment system

Info

Publication number
GB201014441D0
GB201014441D0 GBGB1014441.8A GB201014441A GB201014441D0 GB 201014441 D0 GB201014441 D0 GB 201014441D0 GB 201014441 A GB201014441 A GB 201014441A GB 201014441 D0 GB201014441 D0 GB 201014441D0
Authority
GB
United Kingdom
Prior art keywords
tubing
connector assembly
deployment system
releasable connector
tool deployment
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.)
Ceased
Application number
GBGB1014441.8A
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.)
AX-S TECHNOLOGY Ltd
Original Assignee
Expro AX S Technology 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 Expro AX S Technology Ltd filed Critical Expro AX S Technology Ltd
Priority to GBGB1014441.8A priority Critical patent/GB201014441D0/en
Publication of GB201014441D0 publication Critical patent/GB201014441D0/en
Priority to PCT/GB2011/001137 priority patent/WO2012028838A2/en
Ceased 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
    • E21B17/06—Releasing-joints, e.g. safety 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/20—Flexible or articulated drilling pipes, e.g. flexible or articulated rods, pipes or cables
    • 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
    • E21B23/004—Indexing systems for guiding relative movement between telescoping parts of downhole tools
    • E21B23/006—"J-slot" systems, i.e. lug and slot indexing mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GBGB1014441.8A 2010-08-28 2010-08-28 Releasable connector assembly for tubing and tool deployment system Ceased GB201014441D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1014441.8A GB201014441D0 (en) 2010-08-28 2010-08-28 Releasable connector assembly for tubing and tool deployment system
PCT/GB2011/001137 WO2012028838A2 (en) 2010-08-28 2011-07-29 Releasable connector assembly for tubing and tool deployment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1014441.8A GB201014441D0 (en) 2010-08-28 2010-08-28 Releasable connector assembly for tubing and tool deployment system

Publications (1)

Publication Number Publication Date
GB201014441D0 true GB201014441D0 (en) 2010-10-13

Family

ID=43013449

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1014441.8A Ceased GB201014441D0 (en) 2010-08-28 2010-08-28 Releasable connector assembly for tubing and tool deployment system

Country Status (2)

Country Link
GB (1) GB201014441D0 (en)
WO (1) WO2012028838A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110725672A (en) * 2019-09-16 2020-01-24 中国石油天然气股份有限公司 Coiled tubing relieving choke and drainage gas production integrated pipe column and using method
US11473386B2 (en) 2020-05-07 2022-10-18 Crown Oil Tools Llc Gravity actuated connection mechanism for high pressure wellhead applications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883071A (en) * 1928-12-14 1932-10-18 Doheny Stone Drill Co Lockable safety joint
US4601492A (en) * 1982-10-20 1986-07-22 Geo Vann, Inc. Releasable coupling
US4949791A (en) * 1989-02-09 1990-08-21 Baker Hughes Incorporated Method and apparatus for securing and releasing continuous tubing in a subterranean well
GB0301186D0 (en) 2003-01-18 2003-02-19 Expro North Sea Ltd Autonomous well intervention system
US7464764B2 (en) * 2006-09-18 2008-12-16 Baker Hughes Incorporated Retractable ball seat having a time delay material
WO2009016346A2 (en) 2007-07-27 2009-02-05 Expro North Sea Limited Deployment system

Also Published As

Publication number Publication date
WO2012028838A2 (en) 2012-03-08
WO2012028838A3 (en) 2013-04-25

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: AX-S TECHNOLOGY LTD

Free format text: FORMER OWNER: EXPRO AX-S TECHNOLOGY LTD

AT Applications terminated before publication under section 16(1)