IN2014DN07694A - - Google Patents
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- Publication number
- IN2014DN07694A IN2014DN07694A IN7694DEN2014A IN2014DN07694A IN 2014DN07694 A IN2014DN07694 A IN 2014DN07694A IN 7694DEN2014 A IN7694DEN2014 A IN 7694DEN2014A IN 2014DN07694 A IN2014DN07694 A IN 2014DN07694A
- Authority
- IN
- India
- Prior art keywords
- collet
- shifting sleeve
- mandrel
- prop
- collet prop
- Prior art date
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
- E21B23/00—Apparatus for displacing, setting, locking, releasing, or removing tools, packers or the like in the boreholes or wells
-
- 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
Abstract
A release mechanism for use with a downhole component in a wellbore environment comprises a shifting sleeve disposed about a mandrel, where the shifting sleeve is torsionally locked with respect to the mandrel, a collet prop disposed about the mandrel and engaged with the shifting sleeve, where the engagement between the collet prop and the shifting sleeve is configured to torsionally lock the collet prop with respect to the shifting sleeve, and a collet engaged with the collet prop, wherein the collet couples the mandrel to the downhole component.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/US2012/032782 WO2013154527A1 (en) | 2012-04-09 | 2012-04-09 | Pressure activated contingency release system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014DN07694A true IN2014DN07694A (en) | 2015-05-15 |
Family
ID=49291392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN7694DEN2014 IN2014DN07694A (en) | 2012-04-09 | 2012-04-09 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9249640B2 (en) |
| EP (1) | EP2836665B1 (en) |
| CN (1) | CN104204398A (en) |
| AU (1) | AU2012376850B2 (en) |
| BR (1) | BR112014025061B1 (en) |
| CA (1) | CA2870057C (en) |
| IN (1) | IN2014DN07694A (en) |
| MX (1) | MX2014012139A (en) |
| SG (1) | SG11201406387XA (en) |
| WO (1) | WO2013154527A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013154527A1 (en) | 2012-04-09 | 2013-10-17 | Halliburton Energy Services, Inc. | Pressure activated contingency release system and method |
| AU2015401208B2 (en) * | 2015-06-30 | 2019-05-02 | Halliburton Energy Services, Inc. | Annulus pressure release running tool |
| WO2017007457A1 (en) * | 2015-07-07 | 2017-01-12 | Halliburton Energy Services, Inc. | High-load collet shifting tool |
| GB2581618B (en) * | 2017-11-14 | 2022-09-14 | Halliburton Energy Services Inc | Methods and assemblies for running and testing tools |
| US10837245B2 (en) | 2018-06-28 | 2020-11-17 | Saudi Arabian Oil Company | Liner hanger system |
| US11761280B2 (en) * | 2021-11-29 | 2023-09-19 | Baker Hughes Oilfield Operations Llc | Interlock for a downhole tool |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4940089A (en) | 1987-06-19 | 1990-07-10 | Terral Ben D | Latching device |
| US4856591A (en) * | 1988-03-23 | 1989-08-15 | Baker Hughes Incorporated | Method and apparatus for completing a non-vertical portion of a subterranean well bore |
| US4911237A (en) * | 1989-03-16 | 1990-03-27 | Baker Hughes Incorporated | Running tool for liner hanger |
| US5074362A (en) * | 1990-09-10 | 1991-12-24 | Lindsey Completion Systems, Inc. | Finger nut setting tool and liner hanger assembly |
| NO180552C (en) | 1994-06-09 | 1997-05-07 | Bakke Oil Tools As | Hydraulically releasable disconnecting device |
| US6425443B1 (en) | 2000-11-20 | 2002-07-30 | Schlumberger Technology Corporation | Pressure compensated disconnect system and method |
| NO325164B1 (en) * | 2006-07-10 | 2008-02-11 | Statoil Asa | Coupling device for connecting and disconnecting bottom hole equipment |
| US8210264B2 (en) * | 2009-05-06 | 2012-07-03 | Techip France | Subsea overload release system and method |
| CN101949269B (en) * | 2010-10-15 | 2012-12-05 | 大庆油田有限责任公司 | Safety joint for switching off hydraulic pressure |
| US8485266B2 (en) | 2011-11-01 | 2013-07-16 | Halliburton Energy Services, Inc. | Contigency release device that uses right-hand torque to allow movement of a collet prop |
| WO2013154527A1 (en) | 2012-04-09 | 2013-10-17 | Halliburton Energy Services, Inc. | Pressure activated contingency release system and method |
-
2012
- 2012-04-09 WO PCT/US2012/032782 patent/WO2013154527A1/en active Application Filing
- 2012-04-09 CA CA2870057A patent/CA2870057C/en active Active
- 2012-04-09 CN CN201280072258.1A patent/CN104204398A/en active Pending
- 2012-04-09 US US13/812,140 patent/US9249640B2/en active Active
- 2012-04-09 MX MX2014012139A patent/MX2014012139A/en unknown
- 2012-04-09 EP EP12874202.0A patent/EP2836665B1/en active Active
- 2012-04-09 SG SG11201406387XA patent/SG11201406387XA/en unknown
- 2012-04-09 IN IN7694DEN2014 patent/IN2014DN07694A/en unknown
- 2012-04-09 AU AU2012376850A patent/AU2012376850B2/en active Active
- 2012-04-09 BR BR112014025061-8A patent/BR112014025061B1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20130264071A1 (en) | 2013-10-10 |
| BR112014025061B1 (en) | 2020-12-15 |
| EP2836665A4 (en) | 2016-08-24 |
| AU2012376850A1 (en) | 2014-09-25 |
| CA2870057C (en) | 2017-10-17 |
| EP2836665A1 (en) | 2015-02-18 |
| CA2870057A1 (en) | 2013-10-17 |
| SG11201406387XA (en) | 2014-11-27 |
| MX2014012139A (en) | 2015-02-12 |
| EP2836665B1 (en) | 2019-11-13 |
| AU2012376850B2 (en) | 2016-07-07 |
| US9249640B2 (en) | 2016-02-02 |
| WO2013154527A1 (en) | 2013-10-17 |
| CN104204398A (en) | 2014-12-10 |
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