DE69522048D1 - Cable operated plug with metal seal - Google Patents
Cable operated plug with metal sealInfo
- Publication number
- DE69522048D1 DE69522048D1 DE69522048T DE69522048T DE69522048D1 DE 69522048 D1 DE69522048 D1 DE 69522048D1 DE 69522048 T DE69522048 T DE 69522048T DE 69522048 T DE69522048 T DE 69522048T DE 69522048 D1 DE69522048 D1 DE 69522048D1
- Authority
- DE
- Germany
- Prior art keywords
- metal seal
- cable operated
- operated plug
- plug
- cable
- 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 - Lifetime
Links
- 239000002184 metal Substances 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
- E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element
-
- 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
- E21B23/02—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for locking the tools or the like in landing nipples or in recesses between adjacent sections of tubing
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
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)
- Pipe Accessories (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9411865A GB9411865D0 (en) | 1994-06-14 | 1994-06-14 | Wireline plug |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69522048D1 true DE69522048D1 (en) | 2001-09-13 |
DE69522048T2 DE69522048T2 (en) | 2002-06-06 |
Family
ID=10756675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995622048 Expired - Lifetime DE69522048T2 (en) | 1994-06-14 | 1995-06-12 | Cable operated plug with metal seal |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0687801B1 (en) |
DE (1) | DE69522048T2 (en) |
GB (1) | GB9411865D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO331210B1 (en) | 2010-01-07 | 2011-10-31 | Aker Subsea As | Seal holder and method for sealing a barrel |
NO332601B1 (en) | 2010-01-07 | 2012-11-12 | Aker Subsea As | seabed Hood |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3138207A (en) * | 1960-06-20 | 1964-06-23 | Halliburton Co | Pressure balanced actuating device |
US3208531A (en) * | 1962-08-21 | 1965-09-28 | Otis Eng Co | Inserting tool for locating and anchoring a device in tubing |
US4127168A (en) * | 1977-03-11 | 1978-11-28 | Exxon Production Research Company | Well packers using metal to metal seals |
US4178992A (en) * | 1978-01-30 | 1979-12-18 | Exxon Production Research Company | Metal seal tubing plug |
US4302018A (en) * | 1980-02-29 | 1981-11-24 | Foster-Miller Associates, Inc. | Packer arrangements for oil wells and the like |
US4379488A (en) * | 1981-02-02 | 1983-04-12 | Otis Engineering Corporation | Latch for well tool |
FR2519687B1 (en) * | 1982-01-12 | 1987-10-02 | Orszagos Koolaj Gazipari | REINSERABLE AND WATERPROOF DEVICE FOR HANGING PROBE FILTER AND TUBING ELEMENT |
US4651818A (en) * | 1986-05-12 | 1987-03-24 | Exxon Production Research Co. | Metal seal tubing plug |
FR2615897B1 (en) * | 1987-05-25 | 1989-09-22 | Flopetrol | LOCKING DEVICE FOR A TOOL IN A HYDROCARBON WELL |
US4907651A (en) * | 1987-12-21 | 1990-03-13 | Texaco Inc. | Metal-to-metal packer seal for downhole disconnectable pipe joint |
US4901794A (en) * | 1989-01-23 | 1990-02-20 | Baker Hughes Incorporated | Subterranean well anchoring apparatus |
US4969515A (en) * | 1989-12-13 | 1990-11-13 | Otis Engineering Corporation | Expendable devices for well lock system |
US5066060A (en) * | 1990-04-11 | 1991-11-19 | Otis Engineering Corp. | Running tool |
US5335737A (en) * | 1992-11-19 | 1994-08-09 | Smith International, Inc. | Retrievable whipstock |
GB2285822B (en) * | 1994-01-19 | 1997-07-30 | Klaas Johannes Zwart | Seal arrangement |
-
1994
- 1994-06-14 GB GB9411865A patent/GB9411865D0/en active Pending
-
1995
- 1995-06-12 EP EP19950304034 patent/EP0687801B1/en not_active Expired - Lifetime
- 1995-06-12 DE DE1995622048 patent/DE69522048T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0687801A2 (en) | 1995-12-20 |
GB9411865D0 (en) | 1994-08-03 |
EP0687801B1 (en) | 2001-08-08 |
EP0687801A3 (en) | 1997-10-01 |
DE69522048T2 (en) | 2002-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |