GB1457211A - Apparatus for installing and removing flow control devices in and from a mandrel having one or more pockets - Google Patents
Apparatus for installing and removing flow control devices in and from a mandrel having one or more pocketsInfo
- Publication number
- GB1457211A GB1457211A GB67875A GB67875A GB1457211A GB 1457211 A GB1457211 A GB 1457211A GB 67875 A GB67875 A GB 67875A GB 67875 A GB67875 A GB 67875A GB 1457211 A GB1457211 A GB 1457211A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mandrel
- flow control
- key
- pockets
- control device
- 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
Links
- QVZZPLDJERFENQ-NKTUOASPSA-N bassianolide Chemical compound CC(C)C[C@@H]1N(C)C(=O)[C@@H](C(C)C)OC(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C(C)C)OC(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C(C)C)OC(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C(C)C)OC1=O QVZZPLDJERFENQ-NKTUOASPSA-N 0.000 abstract 1
- 235000020030 perry Nutrition 0.000 abstract 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/03—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for setting the tools into, or removing the tools from, laterally offset landing nipples or pockets
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
1457211 Wells &c PERRY R BASS INC and SID W RICHARDSON FOUNDATION 7 Jan 1975 [28 Jan 1974] 678/75 Heading E1F Apparatus for placing a flow control device, eg valve 24, in, or removing a flow control device from, a well mandrel 12 having a plurality, (e.g. two), of side by side flow control device receiving pockets (not shown) includes a support body 70, an orientation key 82 for engagement with an orientation slot 62 formed in a sleeve 60 fixed in the mandrel 12, a shifting arm 72 pivotally supported from the body 70 and a flow control device handling support 74 including a plurality of connections positioned side by side for supporting flow control devices 24, the connections being spaced for alignment with the plurality of receiving pockets. As described the connections on the support 74 consist of threaded holes 110, 112, 114 (Fig. 6) for supporting flow control device running and pulling tools. Holes 110, 114 are used for installing or removing a pair of valves 24 (Fig. 2) simultaneously in or from a mandrel 12 having a pair of valve pockets, and hole 112 can be used for installing or removing a valve 24 from a conventional single pocket mandrel (not shown). The valves 24 are aligned with the pockets in the mandrel 12 by raising the apparatus so that key 82 engages an inclined guide surface 63 on the sleeve 60 and is guided into the orientation slot 62 until key 82 engages a stop shoulder 64. The key 82 is pivoted to a body member 79 which, together with part 81, is movable relative to the body 70. Further upward movement of the body 70 thus causes shoulder 96 on the part 81 to be moved out of engagement with a pin 98 on the shifting arm 72 thus permitting a spring 100 to swing the arm 72 so that the valves are positioned directly above the pockets in the mandrel. The apparatus is removed from the mandrel by jarring upwardly to shear pin 105 and thus allow the key 82 to be retracted by a shoulder 110 on the body 70 engaging inclined surface 92 of key 82.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US437236A US3889748A (en) | 1974-01-28 | 1974-01-28 | Apparatus for installing and removing flow control devices from a mandrel having one or more pockets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1457211A true GB1457211A (en) | 1976-12-01 |
Family
ID=23735625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB67875A Expired GB1457211A (en) | 1974-01-28 | 1975-01-07 | Apparatus for installing and removing flow control devices in and from a mandrel having one or more pockets |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3889748A (en) |
| GB (1) | GB1457211A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2350633B (en) * | 1998-02-06 | 2002-11-06 | Camco Int | Sidepocket mandrel with orienting feature |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4039026A (en) * | 1975-06-16 | 1977-08-02 | Otis Engineering Corporation | Kickover tool |
| US4051895A (en) * | 1976-07-14 | 1977-10-04 | Production Specialties, Inc. | Positioning tool |
| US4074762A (en) * | 1976-11-15 | 1978-02-21 | Del Norte Technology, Inc. | Wireline running tool |
| US4135576A (en) * | 1978-01-03 | 1979-01-23 | Camco, Incorporated | Multiple pocket mandrel with fluid bypass |
| US4239082A (en) * | 1979-03-23 | 1980-12-16 | Camco, Incorporated | Multiple flow valves and sidepocket mandrel |
| US4295796A (en) * | 1979-06-29 | 1981-10-20 | Mcmurry/Hughes, Inc. | Gas lift apparatus |
| US5137085A (en) * | 1990-06-15 | 1992-08-11 | Ot's Engineering Corporation | Side pocket mandrel |
| US6068015A (en) * | 1996-08-15 | 2000-05-30 | Camco International Inc. | Sidepocket mandrel with orienting feature |
| US6321842B1 (en) | 1999-06-03 | 2001-11-27 | Schlumberger Technology Corp. | Flow control in a wellbore |
| WO2002031311A2 (en) * | 2000-10-11 | 2002-04-18 | Weatherford/Lamb, Inc. | Gas operated pump for use in a wellbore |
| US7445049B2 (en) * | 2002-01-22 | 2008-11-04 | Weatherford/Lamb, Inc. | Gas operated pump for hydrocarbon wells |
| US8794307B2 (en) | 2008-09-22 | 2014-08-05 | Schlumberger Technology Corporation | Wellsite surface equipment systems |
| NO333413B1 (en) * | 2009-12-07 | 2013-06-03 | Petroleum Technology Co As | Downhole estimation tool |
| GB2495052B (en) * | 2010-06-25 | 2018-09-12 | Schlumberger Holdings | Side pocket barrier valve gas lift and mandrel |
| US8967243B2 (en) * | 2012-01-06 | 2015-03-03 | James Reaux | Kickover tool with ratcheting arm and methods of use |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3268006A (en) * | 1962-09-10 | 1966-08-23 | Shell Oil Co | Method and apparatus for installing and retrieving well tools in well strings |
| US3312283A (en) * | 1964-06-30 | 1967-04-04 | Shell Oil Co | System for installing and retrieving well tools in well strings |
| US3610336A (en) * | 1970-04-23 | 1971-10-05 | Otis Eng Co | Landing nipple with locator and orienting means |
| US3732928A (en) * | 1971-06-21 | 1973-05-15 | Otis Eng Corp | Method of and apparatus for removing and positioning well tools in offset landing nipples |
-
1974
- 1974-01-28 US US437236A patent/US3889748A/en not_active Expired - Lifetime
-
1975
- 1975-01-07 GB GB67875A patent/GB1457211A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2350633B (en) * | 1998-02-06 | 2002-11-06 | Camco Int | Sidepocket mandrel with orienting feature |
Also Published As
| Publication number | Publication date |
|---|---|
| US3889748A (en) | 1975-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |