GB2528126B - Downhole apparatus recovery - Google Patents
Downhole apparatus recoveryInfo
- Publication number
- GB2528126B GB2528126B GB1412391.3A GB201412391A GB2528126B GB 2528126 B GB2528126 B GB 2528126B GB 201412391 A GB201412391 A GB 201412391A GB 2528126 B GB2528126 B GB 2528126B
- Authority
- GB
- United Kingdom
- Prior art keywords
- downhole apparatus
- apparatus recovery
- recovery
- downhole
- 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.)
- Expired - Fee Related
Links
- 238000011084 recovery Methods 0.000 title 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Engineering & Computer Science (AREA)
- Earth Drilling (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1412391.3A GB2528126B (en) | 2014-07-11 | 2014-07-11 | Downhole apparatus recovery |
PCT/EP2015/065872 WO2016005579A1 (fr) | 2014-07-11 | 2015-07-10 | Récupération d'appareil de fond |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1412391.3A GB2528126B (en) | 2014-07-11 | 2014-07-11 | Downhole apparatus recovery |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201412391D0 GB201412391D0 (en) | 2014-08-27 |
GB2528126A GB2528126A (en) | 2016-01-13 |
GB2528126B true GB2528126B (en) | 2017-03-22 |
Family
ID=51454023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1412391.3A Expired - Fee Related GB2528126B (en) | 2014-07-11 | 2014-07-11 | Downhole apparatus recovery |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2528126B (fr) |
WO (1) | WO2016005579A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11434700B2 (en) | 2020-12-02 | 2022-09-06 | Saudi Arabian Oil Company | Disconnecting a stuck drill pipe |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130032326A1 (en) * | 2011-08-02 | 2013-02-07 | Plainsman Manufacturing Inc. | Isolated shearing mechanism for downhole tools |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422223A (en) * | 1944-03-09 | 1947-06-17 | Walter L Church | Safety joint |
US5086843A (en) * | 1990-09-27 | 1992-02-11 | Union Oil Company Of California | Oil tool release joint |
US5857710A (en) * | 1996-11-04 | 1999-01-12 | Schlumberger Technology Corporation | Multi-cycle releasable connection |
BE1014476A6 (fr) * | 2001-11-15 | 2003-11-04 | Diamant Drilling Service | Outil pour le forage de puits. |
CA2425091C (fr) * | 2003-04-11 | 2009-01-20 | Karel Bostik | Raccord a joints de cisaillement |
-
2014
- 2014-07-11 GB GB1412391.3A patent/GB2528126B/en not_active Expired - Fee Related
-
2015
- 2015-07-10 WO PCT/EP2015/065872 patent/WO2016005579A1/fr active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130032326A1 (en) * | 2011-08-02 | 2013-02-07 | Plainsman Manufacturing Inc. | Isolated shearing mechanism for downhole tools |
Also Published As
Publication number | Publication date |
---|---|
GB2528126A (en) | 2016-01-13 |
GB201412391D0 (en) | 2014-08-27 |
WO2016005579A1 (fr) | 2016-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20230711 |