EP2748411A4 - Dispositif de libération sélective mettant en uvre un couple à droite pour permettre le déplacement d'un support de mandrin à pince - Google Patents

Dispositif de libération sélective mettant en uvre un couple à droite pour permettre le déplacement d'un support de mandrin à pince

Info

Publication number
EP2748411A4
EP2748411A4 EP11875241.9A EP11875241A EP2748411A4 EP 2748411 A4 EP2748411 A4 EP 2748411A4 EP 11875241 A EP11875241 A EP 11875241A EP 2748411 A4 EP2748411 A4 EP 2748411A4
Authority
EP
European Patent Office
Prior art keywords
contigency
release device
allow movement
hand torque
collet prop
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.)
Granted
Application number
EP11875241.9A
Other languages
German (de)
English (en)
Other versions
EP2748411B1 (fr
EP2748411A1 (fr
Inventor
Arthur T Stautzenberger
Brock Watson
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.)
Halliburton Energy Services Inc
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 EP2748411A1 publication Critical patent/EP2748411A1/fr
Publication of EP2748411A4 publication Critical patent/EP2748411A4/fr
Application granted granted Critical
Publication of EP2748411B1 publication Critical patent/EP2748411B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
EP11875241.9A 2011-11-01 2011-11-01 Dispositif de libération sélective mettant en uvre un couple à droite pour permettre le déplacement d'un support de mandrin à pince Active EP2748411B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/058694 WO2013066311A1 (fr) 2011-11-01 2011-11-01 Dispositif de libération sélective mettant en œuvre un couple à droite pour permettre le déplacement d'un support de mandrin à pince

Publications (3)

Publication Number Publication Date
EP2748411A1 EP2748411A1 (fr) 2014-07-02
EP2748411A4 true EP2748411A4 (fr) 2015-09-02
EP2748411B1 EP2748411B1 (fr) 2016-11-30

Family

ID=48192504

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11875241.9A Active EP2748411B1 (fr) 2011-11-01 2011-11-01 Dispositif de libération sélective mettant en uvre un couple à droite pour permettre le déplacement d'un support de mandrin à pince

Country Status (9)

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

Citations (3)

* 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
US20090301711A1 (en) * 2008-06-09 2009-12-10 National Oilwell Varco, L.P. Mechanically Engaged and Releasable Connection System
US20110253383A1 (en) * 2009-08-11 2011-10-20 Halliburton Energy Services, Inc. System and method for servicing a wellbore

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (zh) * 2006-01-23 2007-12-19 中国海洋石油总公司 可钻进薄壁尾管液压脱手装置及其操作方法
US8443902B2 (en) * 2009-06-23 2013-05-21 Halliburton Energy Services, Inc. Time-controlled release device for wireline conveyed tools

Patent Citations (3)

* 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
US20090301711A1 (en) * 2008-06-09 2009-12-10 National Oilwell Varco, L.P. Mechanically Engaged and Releasable Connection System
US20110253383A1 (en) * 2009-08-11 2011-10-20 Halliburton Energy Services, Inc. System and method for servicing a wellbore

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013066311A1 *

Also Published As

Publication number Publication date
BR112014010100A8 (pt) 2017-06-20
BR112014010100A2 (pt) 2017-06-13
CA2844709C (fr) 2014-09-09
MY166736A (en) 2018-07-19
EP2748411B1 (fr) 2016-11-30
CA2844709A1 (fr) 2013-05-10
EP2748411A1 (fr) 2014-07-02
AU2011380541B2 (en) 2015-01-15
AU2011380541A1 (en) 2014-04-24
CN103917737B (zh) 2015-07-22
CN103917737A (zh) 2014-07-09
WO2013066311A1 (fr) 2013-05-10
MX345775B (es) 2017-02-14
BR112014010100B1 (pt) 2020-11-10
MX2014004121A (es) 2014-05-21
SG2014011860A (en) 2014-08-28

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