GB2062066B - Side pocket mandrel and method of construction - Google Patents
Side pocket mandrel and method of constructionInfo
- Publication number
- GB2062066B GB2062066B GB8027358A GB8027358A GB2062066B GB 2062066 B GB2062066 B GB 2062066B GB 8027358 A GB8027358 A GB 8027358A GB 8027358 A GB8027358 A GB 8027358A GB 2062066 B GB2062066 B GB 2062066B
- Authority
- GB
- United Kingdom
- Prior art keywords
- construction
- side pocket
- pocket mandrel
- mandrel
- 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
- 238000010276 construction Methods 0.000 title 1
- 238000000034 method 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
- E21B17/18—Pipes provided with plural fluid passages
-
- 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
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Valve Housings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7718479A | 1979-09-20 | 1979-09-20 | |
US06/148,928 US4333527A (en) | 1979-10-22 | 1980-05-12 | Side pocket mandrel and method of construction |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2062066A GB2062066A (en) | 1981-05-20 |
GB2062066B true GB2062066B (en) | 1983-04-07 |
Family
ID=26758997
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8027358A Expired GB2062066B (en) | 1979-09-20 | 1980-08-22 | Side pocket mandrel and method of construction |
GB8135199A Expired GB2086787B (en) | 1979-09-20 | 1980-08-22 | A method of joining tubular members |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8135199A Expired GB2086787B (en) | 1979-09-20 | 1980-08-22 | A method of joining tubular members |
Country Status (2)
Country | Link |
---|---|
FR (2) | FR2478188B1 (en) |
GB (2) | GB2062066B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19625301A1 (en) * | 1996-06-25 | 1998-01-02 | Klemm Bohrtech | Process for the production of heavy-duty drill pipes |
US9790767B2 (en) | 2014-02-25 | 2017-10-17 | Saudi Arabian Oil Company | System for multi-zone well test/production and method of use |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB688706A (en) * | 1950-05-30 | 1953-03-11 | Parsons & Co Ltd C A | Improvements in and relating to methods of fusion welding |
US2846014A (en) * | 1956-04-23 | 1958-08-05 | Sid W Richardson Inc | Landing nipple for well tubing |
US2942671A (en) * | 1958-06-30 | 1960-06-28 | Otis Eng Co | Means for installing subsurface tools |
GB1370725A (en) * | 1971-06-21 | 1974-10-16 | Camco Inc | Mandrel for use in a well tubing and a well installation including the mandrel |
FR2220005B1 (en) * | 1973-03-02 | 1976-05-21 | Flopetrol Auxil Product Petrol | |
CA1015105A (en) * | 1973-10-11 | 1977-08-09 | Lawrence A. Boros | Deep fill welding joint configuration, method and product |
US3874445A (en) * | 1973-12-12 | 1975-04-01 | Camco Inc | Multiple valve pocket mandrel and apparatus for installing and removing flow control devices therefrom |
US4106564A (en) * | 1977-11-03 | 1978-08-15 | Camco, Incorporated | Sidepocket mandrel |
-
1980
- 1980-08-22 GB GB8027358A patent/GB2062066B/en not_active Expired
- 1980-08-22 GB GB8135199A patent/GB2086787B/en not_active Expired
- 1980-09-22 FR FR8020332A patent/FR2478188B1/en not_active Expired
-
1981
- 1981-09-08 FR FR8117010A patent/FR2489196A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2478188A1 (en) | 1981-09-18 |
FR2489196B1 (en) | 1985-01-11 |
GB2062066A (en) | 1981-05-20 |
GB2086787A (en) | 1982-05-19 |
GB2086787B (en) | 1983-04-07 |
FR2478188B1 (en) | 1987-08-07 |
FR2489196A1 (en) | 1982-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |