NO20020543L - Fremgangsmåte og apparat for fjerning av forankringsanordning - Google Patents
Fremgangsmåte og apparat for fjerning av forankringsanordningInfo
- Publication number
- NO20020543L NO20020543L NO20020543A NO20020543A NO20020543L NO 20020543 L NO20020543 L NO 20020543L NO 20020543 A NO20020543 A NO 20020543A NO 20020543 A NO20020543 A NO 20020543A NO 20020543 L NO20020543 L NO 20020543L
- Authority
- NO
- Norway
- Prior art keywords
- anchoring device
- removing anchoring
- anchoring
- Prior art date
Links
- 238000004873 anchoring 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
- E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
-
- 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
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)
- Excavating Of Shafts Or Tunnels (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Piles And Underground Anchors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26608601P | 2001-02-02 | 2001-02-02 |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20020543D0 NO20020543D0 (no) | 2002-02-04 |
NO20020543L true NO20020543L (no) | 2002-08-05 |
NO336078B1 NO336078B1 (no) | 2015-05-04 |
Family
ID=23013117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20020543A NO336078B1 (no) | 2001-02-02 | 2002-02-04 | Fremgangsmåte og apparat for fjerning av forankringsanordning |
Country Status (5)
Country | Link |
---|---|
US (1) | US6702031B2 (no) |
AU (1) | AU784142B2 (no) |
CA (1) | CA2369838C (no) |
GB (1) | GB2372767B (no) |
NO (1) | NO336078B1 (no) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6929063B2 (en) * | 2002-11-05 | 2005-08-16 | Baker Hughes Incorporated | Cutting locator tool |
NO20051781L (no) | 2004-04-09 | 2005-10-10 | Schlumberger Holdings | Kraftoverforingsanordning som bidrar til losgjoring av belastet element |
US7255172B2 (en) * | 2004-04-13 | 2007-08-14 | Tech Tac Company, Inc. | Hydrodynamic, down-hole anchor |
US7325612B2 (en) * | 2005-04-28 | 2008-02-05 | Schlumberger Technology Corporation | One-trip cut-to-release apparatus and method |
US8469097B2 (en) * | 2009-05-14 | 2013-06-25 | Baker Hughes Incorporated | Subterranean tubular cutter with depth of cut feature |
US8857514B2 (en) * | 2011-03-16 | 2014-10-14 | Baker Hughes Incorporated | Method and systems to sever wellbore devices and elements |
US8973651B2 (en) * | 2011-06-16 | 2015-03-10 | Baker Hughes Incorporated | Modular anchoring sub for use with a cutting tool |
US9366101B2 (en) | 2012-10-04 | 2016-06-14 | Baker Hughes Incorporated | Cutting and pulling tool with double acting hydraulic piston |
US9725977B2 (en) | 2012-10-04 | 2017-08-08 | Baker Hughes Incorporated | Retractable cutting and pulling tool with uphole milling capability |
AU2014388375B2 (en) * | 2014-03-24 | 2017-08-10 | Halliburton Energy Services, Inc. | Cut-to-release packer with load transfer device to expand performance envelope |
US10260301B2 (en) * | 2017-01-24 | 2019-04-16 | Baker Hughes, LLC | Cut to release packer extension |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2746550A (en) | 1953-06-02 | 1956-05-22 | Exxon Research Engineering Co | Recovery of casing from wells |
US2934147A (en) | 1956-04-20 | 1960-04-26 | Baker Oil Tools Inc | Apparatus for severing subsurface well devices |
US3330339A (en) | 1964-10-05 | 1967-07-11 | Shell Oil Co | Method of removing a wellhead assembly from the ocean floor |
US4413677A (en) | 1982-04-27 | 1983-11-08 | Otis Engineering Corporation | Dual string well packer |
US5117906A (en) | 1991-02-19 | 1992-06-02 | Otis Engineering Corporation | Compact, retrievable packer |
US5123489A (en) | 1991-03-01 | 1992-06-23 | Baker Hughes Incorporated | Milling tool and method for removing a packer |
US5701954A (en) | 1996-03-06 | 1997-12-30 | Halliburton Energy Services, Inc. | High temperature, high pressure retrievable packer |
US6112811A (en) * | 1998-01-08 | 2000-09-05 | Halliburton Energy Services, Inc. | Service packer with spaced apart dual-slips |
US6478093B1 (en) * | 2000-09-29 | 2002-11-12 | Halliburton Energy Services, Inc. | Retrievable well packer apparatus and method |
-
2002
- 2002-01-31 US US10/061,947 patent/US6702031B2/en not_active Expired - Lifetime
- 2002-02-01 AU AU14754/02A patent/AU784142B2/en not_active Expired
- 2002-02-01 CA CA002369838A patent/CA2369838C/en not_active Expired - Lifetime
- 2002-02-04 NO NO20020543A patent/NO336078B1/no not_active IP Right Cessation
- 2002-02-04 GB GB0202541A patent/GB2372767B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU1475402A (en) | 2002-08-08 |
NO20020543D0 (no) | 2002-02-04 |
CA2369838A1 (en) | 2002-08-02 |
CA2369838C (en) | 2005-05-24 |
US20020144817A1 (en) | 2002-10-10 |
AU784142B2 (en) | 2006-02-09 |
GB0202541D0 (en) | 2002-03-20 |
GB2372767B (en) | 2003-07-16 |
GB2372767A (en) | 2002-09-04 |
US6702031B2 (en) | 2004-03-09 |
NO336078B1 (no) | 2015-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |