AU2011380541B2 - A contingency release device that use right-hand torque to allow movement of a collet prop - Google Patents
A contingency release device that use right-hand torque to allow movement of a collet prop Download PDFInfo
- Publication number
- AU2011380541B2 AU2011380541B2 AU2011380541A AU2011380541A AU2011380541B2 AU 2011380541 B2 AU2011380541 B2 AU 2011380541B2 AU 2011380541 A AU2011380541 A AU 2011380541A AU 2011380541 A AU2011380541 A AU 2011380541A AU 2011380541 B2 AU2011380541 B2 AU 2011380541B2
- Authority
- AU
- Australia
- Prior art keywords
- lock sleeve
- torsion lock
- release
- nut
- release nut
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 claims abstract description 35
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 9
- 238000011144 upstream manufacturing Methods 0.000 description 11
- 230000007246 mechanism Effects 0.000 description 8
- 238000005755 formation reaction Methods 0.000 description 7
- 238000007373 indentation Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
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 (2)
| Publication Number | Publication Date |
|---|---|
| AU2011380541A1 AU2011380541A1 (en) | 2014-04-24 |
| AU2011380541B2 true AU2011380541B2 (en) | 2015-01-15 |
Family
ID=48192504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2011380541A Active AU2011380541B2 (en) | 2011-11-01 | 2011-11-01 | A contingency release device that use right-hand torque to allow movement of a collet prop |
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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003029605A1 (fr) * | 2001-10-01 | 2003-04-10 | Weatherford/Lamb, Inc. | Dispositif de degagement pour puits de forage |
| US20100319930A1 (en) * | 2009-06-23 | 2010-12-23 | Evans Robert W | Time-Controlled Release Device for Wireline Conveyed Tools |
Family Cites Families (6)
| 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 |
| 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 |
| US7779935B2 (en) | 2008-06-09 | 2010-08-24 | National Oilwell Varco, L.P. | Mechanically engaged and releasable connection system |
| US8668016B2 (en) | 2009-08-11 | 2014-03-11 | Halliburton Energy Services, Inc. | System and method for servicing a wellbore |
-
2011
- 2011-11-01 BR BR112014010100-0A patent/BR112014010100B1/pt active IP Right Grant
- 2011-11-01 SG SG2014011860A patent/SG2014011860A/en unknown
- 2011-11-01 AU AU2011380541A patent/AU2011380541B2/en active Active
- 2011-11-01 EP EP11875241.9A patent/EP2748411B1/fr active Active
- 2011-11-01 CA CA2844709A patent/CA2844709C/fr active Active
- 2011-11-01 CN CN201180074449.7A patent/CN103917737B/zh active Active
- 2011-11-01 MX MX2014004121A patent/MX345775B/es active IP Right Grant
- 2011-11-01 MY MYPI2014000681A patent/MY166736A/en unknown
- 2011-11-01 WO PCT/US2011/058694 patent/WO2013066311A1/fr active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003029605A1 (fr) * | 2001-10-01 | 2003-04-10 | Weatherford/Lamb, Inc. | Dispositif de degagement pour puits de forage |
| US7100696B2 (en) * | 2001-10-01 | 2006-09-05 | Weatherford/Lamb, Inc. | Disconnect for use in a wellbore |
| US20100319930A1 (en) * | 2009-06-23 | 2010-12-23 | Evans Robert W | Time-Controlled Release Device for Wireline Conveyed Tools |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103917737B (zh) | 2015-07-22 |
| BR112014010100A8 (pt) | 2017-06-20 |
| SG2014011860A (en) | 2014-08-28 |
| BR112014010100A2 (pt) | 2017-06-13 |
| MY166736A (en) | 2018-07-19 |
| WO2013066311A1 (fr) | 2013-05-10 |
| BR112014010100B1 (pt) | 2020-11-10 |
| CN103917737A (zh) | 2014-07-09 |
| MX345775B (es) | 2017-02-14 |
| CA2844709A1 (fr) | 2013-05-10 |
| EP2748411A1 (fr) | 2014-07-02 |
| MX2014004121A (es) | 2014-05-21 |
| EP2748411B1 (fr) | 2016-11-30 |
| AU2011380541A1 (en) | 2014-04-24 |
| EP2748411A4 (fr) | 2015-09-02 |
| CA2844709C (fr) | 2014-09-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| DA3 | Amendments made section 104 |
Free format text: THE NATURE OF THE AMENDMENT IS: AMEND THE INVENTION TITLE TO READ A CONTINGENCY RELEASE DEVICE THATUSE RIGHT-HAND TORQUE TO ALLOW MOVEMENT OF A COLLET PROP |