NO991547D0 - Br°nnhode - gjenvinningsverkt°y - Google Patents
Br°nnhode - gjenvinningsverkt°yInfo
- Publication number
- NO991547D0 NO991547D0 NO991547A NO991547A NO991547D0 NO 991547 D0 NO991547 D0 NO 991547D0 NO 991547 A NO991547 A NO 991547A NO 991547 A NO991547 A NO 991547A NO 991547 D0 NO991547 D0 NO 991547D0
- Authority
- NO
- Norway
- Prior art keywords
- wellhead
- recycling tool
- recycling
- tool
- Prior art date
Links
- 238000004064 recycling Methods 0.000 title 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
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/12—Grappling tools, e.g. tongs or grabs
- E21B31/16—Grappling tools, e.g. tongs or grabs combined with cutting or destroying means
-
- 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
- E21B31/00—Fishing for or freeing objects in boreholes or wells
- E21B31/12—Grappling tools, e.g. tongs or grabs
- E21B31/20—Grappling tools, e.g. tongs or grabs gripping internally, e.g. fishing spears
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/053,341 US6056049A (en) | 1998-04-01 | 1998-04-01 | Wellhead retrieving tool |
Publications (3)
Publication Number | Publication Date |
---|---|
NO991547D0 true NO991547D0 (no) | 1999-03-30 |
NO991547L NO991547L (no) | 1999-10-04 |
NO315812B1 NO315812B1 (no) | 2003-10-27 |
Family
ID=21983536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19991547A NO315812B1 (no) | 1998-04-01 | 1999-03-30 | Apparat og fremgangsmåte for gjenvinning av et brönnhode |
Country Status (5)
Country | Link |
---|---|
US (1) | US6056049A (no) |
AU (1) | AU756058B2 (no) |
CA (1) | CA2266880A1 (no) |
GB (1) | GB2335937B (no) |
NO (1) | NO315812B1 (no) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7757754B2 (en) * | 2007-08-24 | 2010-07-20 | Baker Hughes Incorporated | Combination motor casing and spear |
US8002032B2 (en) * | 2007-12-13 | 2011-08-23 | Blowout Tools, Inc. | Hydraulic overshot with removable setting and testing core |
CA2722543C (en) * | 2008-05-02 | 2014-11-04 | Weatherford/Lamb, Inc. | Apparatus and methods for wedge lock prevention |
US8240387B2 (en) * | 2008-11-11 | 2012-08-14 | Wild Well Control, Inc. | Casing annulus tester for diagnostics and testing of a wellbore |
US8307903B2 (en) * | 2009-06-24 | 2012-11-13 | Weatherford / Lamb, Inc. | Methods and apparatus for subsea well intervention and subsea wellhead retrieval |
US20120261134A1 (en) * | 2011-04-15 | 2012-10-18 | Vetco Gray Inc. | Wellhead wicker repair tool |
US9222328B2 (en) * | 2012-12-07 | 2015-12-29 | Smith International, Inc. | Wellhead latch and removal systems |
US9464496B2 (en) | 2013-03-05 | 2016-10-11 | Smith International, Inc. | Downhole tool for removing a casing portion |
CN106401519B (zh) * | 2016-10-21 | 2019-01-22 | 承德市开发区富泉石油机械有限公司 | 一种带压取出井内断裂电缆的装置及方法 |
US10385640B2 (en) * | 2017-01-10 | 2019-08-20 | Weatherford Technology Holdings, Llc | Tension cutting casing and wellhead retrieval system |
US10458196B2 (en) | 2017-03-09 | 2019-10-29 | Weatherford Technology Holdings, Llc | Downhole casing pulling tool |
US11248428B2 (en) | 2019-02-07 | 2022-02-15 | Weatherford Technology Holdings, Llc | Wellbore apparatus for setting a downhole tool |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1155926A (en) * | 1914-05-16 | 1915-10-05 | William Yates Jack | Well-casing spear. |
US2203011A (en) * | 1937-04-08 | 1940-06-04 | Guy P Ellis | Pipe cutter |
US2261564A (en) * | 1940-05-09 | 1941-11-04 | Robichaux Sosthene | Method of removing stuck pipe from wells |
US3301324A (en) * | 1964-06-12 | 1967-01-31 | A 1 Bit & Tool Company | Swivel for supporting drill string in submerged casing head |
US3265431A (en) * | 1964-07-06 | 1966-08-09 | Acme Tool Inc | Pipe transfer elevator |
US3983936A (en) * | 1975-06-02 | 1976-10-05 | A-Z International Tool Company | Method of and apparatus for cutting and recovering of submarine surface casing |
US4191255A (en) * | 1978-04-13 | 1980-03-04 | Lor, Inc. | Method and apparatus for cutting and pulling tubular and associated well equipment submerged in a water covered area |
GB2154633B (en) * | 1984-03-02 | 1987-09-16 | Smith International | Releasable spear for retrieving tubular members from a well bore |
US4550781A (en) * | 1984-06-06 | 1985-11-05 | A-Z International Tool Company | Method of and apparatus for cutting and recovering of submarine surface casing |
NO853939L (no) * | 1984-10-06 | 1986-04-07 | Deepwater Oil Services | Avskj|rings-og gjenvinningsverkt¯y |
GB2242458B (en) * | 1990-03-29 | 1994-04-13 | Otis Eng Co | Running and pulling tool |
GB9018018D0 (en) * | 1990-08-16 | 1990-10-03 | Tri State Oil Tool Uk | Wellhead cut and pull spear |
GB9120298D0 (en) * | 1991-09-24 | 1991-11-06 | Homco International Inc | Casing cutting and retrieving tool |
US5580114A (en) * | 1994-11-25 | 1996-12-03 | Baker Hughes Incorporated | Hydraulically actuated fishing tool |
-
1998
- 1998-04-01 US US09/053,341 patent/US6056049A/en not_active Expired - Lifetime
-
1999
- 1999-03-25 CA CA002266880A patent/CA2266880A1/en not_active Abandoned
- 1999-03-26 AU AU21414/99A patent/AU756058B2/en not_active Expired
- 1999-03-30 NO NO19991547A patent/NO315812B1/no not_active IP Right Cessation
- 1999-04-01 GB GB9907705A patent/GB2335937B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2335937B (en) | 2000-07-12 |
AU756058B2 (en) | 2003-01-02 |
GB9907705D0 (en) | 1999-05-26 |
NO315812B1 (no) | 2003-10-27 |
US6056049A (en) | 2000-05-02 |
GB2335937A (en) | 1999-10-06 |
AU2141499A (en) | 1999-10-14 |
CA2266880A1 (en) | 1999-10-01 |
NO991547L (no) | 1999-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |