MX345775B - A contigency release device that uses right-hand torque to allow movement of a collet prop. - Google Patents

A contigency release device that uses right-hand torque to allow movement of a collet prop.

Info

Publication number
MX345775B
MX345775B MX2014004121A MX2014004121A MX345775B MX 345775 B MX345775 B MX 345775B MX 2014004121 A MX2014004121 A MX 2014004121A MX 2014004121 A MX2014004121 A MX 2014004121A MX 345775 B MX345775 B MX 345775B
Authority
MX
Mexico
Prior art keywords
lock sleeve
torsion lock
release nut
contigency
release device
Prior art date
Application number
MX2014004121A
Other languages
Spanish (es)
Other versions
MX2014004121A (en
Inventor
T Stautzenberger Aurthur
Watson Brock
Original Assignee
Halliburton Energy Services 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 Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Publication of MX2014004121A publication Critical patent/MX2014004121A/en
Publication of MX345775B publication Critical patent/MX345775B/en

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
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/046—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches
    • E21B17/0465—Couplings; joints between rod or the like and bit or between rod and rod or the like with ribs, pins, or jaws, and complementary grooves or the like, e.g. bayonet catches characterised by radially inserted locking elements
    • 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
    • E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
    • E21B23/0421—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using multiple hydraulically interconnected pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Transmission Devices (AREA)
  • Gripping On Spindles (AREA)

Abstract

According to an embodiment, a device comprises: a torsion lock sleeve, wherein the torsion lock sleeve comprises a crenellated second end, wherein the torsion lock sleeve is tubular in shape, and wherein at least a portion of the inner circumference of the torsion lock sleeve engages at least one ridge; and a release nut, wherein the release nut comprises a crenellated first end, and wherein the first end of the release nut is capable of engaging the second end of the torsion lock sleeve. According to another embodiment, a method of displacing the release nut comprises: positioning the device in a portion of a subterranean formation; moving the torsion lock sleeve, wherein the step of moving the torsion lock sleeve comprises disengaging the first end of the release nut with the second end of the torsion lock sleeve; and moving the release nut. According to certain embodiments, the release nut is moved by applying a right-hand torque to at least an inner release mandrel.
MX2014004121A 2011-11-01 2011-11-01 A contigency release device that uses right-hand torque to allow movement of a collet prop. MX345775B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/058694 WO2013066311A1 (en) 2011-11-01 2011-11-01 A contigency release device that uses right-hand torque to allow movement of a collet prop

Publications (2)

Publication Number Publication Date
MX2014004121A MX2014004121A (en) 2014-05-21
MX345775B true MX345775B (en) 2017-02-14

Family

ID=48192504

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014004121A MX345775B (en) 2011-11-01 2011-11-01 A contigency release device that uses right-hand torque to allow movement of a collet prop.

Country Status (9)

Country Link
EP (1) EP2748411B1 (en)
CN (1) CN103917737B (en)
AU (1) AU2011380541B2 (en)
BR (1) BR112014010100B1 (en)
CA (1) CA2844709C (en)
MX (1) MX345775B (en)
MY (1) MY166736A (en)
SG (1) SG2014011860A (en)
WO (1) WO2013066311A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560014A (en) 1982-04-05 1985-12-24 Smith International, Inc. Thrust bearing assembly for a downhole drill motor
US5363921A (en) * 1993-04-30 1994-11-15 Baker Hughes, Inc. Wireline pull disconnect
US7100696B2 (en) * 2001-10-01 2006-09-05 Weatherford/Lamb, Inc. Disconnect for use in a wellbore
US7293614B2 (en) * 2004-09-16 2007-11-13 Halliburton Energy Services, Inc. Multiple impact jar assembly and method
CN100356033C (en) * 2006-01-23 2007-12-19 中国海洋石油总公司 Drillable thin-walled hydraulic release device for liner and operation method thereof
US7779935B2 (en) 2008-06-09 2010-08-24 National Oilwell Varco, L.P. Mechanically engaged and releasable connection system
US8443902B2 (en) * 2009-06-23 2013-05-21 Halliburton Energy Services, Inc. Time-controlled release device for wireline conveyed tools
US8668016B2 (en) * 2009-08-11 2014-03-11 Halliburton Energy Services, Inc. System and method for servicing a wellbore

Also Published As

Publication number Publication date
BR112014010100A2 (en) 2017-06-13
BR112014010100B1 (en) 2020-11-10
BR112014010100A8 (en) 2017-06-20
EP2748411A1 (en) 2014-07-02
AU2011380541A1 (en) 2014-04-24
MX2014004121A (en) 2014-05-21
CA2844709A1 (en) 2013-05-10
AU2011380541B2 (en) 2015-01-15
SG2014011860A (en) 2014-08-28
EP2748411B1 (en) 2016-11-30
EP2748411A4 (en) 2015-09-02
WO2013066311A1 (en) 2013-05-10
CN103917737A (en) 2014-07-09
MY166736A (en) 2018-07-19
CN103917737B (en) 2015-07-22
CA2844709C (en) 2014-09-09

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