NO20084926L - Aktuator - Google Patents
AktuatorInfo
- Publication number
- NO20084926L NO20084926L NO20084926A NO20084926A NO20084926L NO 20084926 L NO20084926 L NO 20084926L NO 20084926 A NO20084926 A NO 20084926A NO 20084926 A NO20084926 A NO 20084926A NO 20084926 L NO20084926 L NO 20084926L
- Authority
- NO
- Norway
- Prior art keywords
- actuator
- component
- working member
- displacing
- complementary
- Prior art date
Links
- 230000000295 complement effect Effects 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
-
- 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
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Marine Sciences & Fisheries (AREA)
- Manipulator (AREA)
- Actuator (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Harvester Elements (AREA)
- Clamps And Clips (AREA)
Abstract
Aktuator (1) for tilkopling til og forskyvning av en komponent (28) i et brønnrør (4), idet aktuatoren (1) omfatter en drivanordning (8) og et arbeidsorgan (10), og hvor arbeidsor-ganet (10) er forsynt med et i radial retning fjærforspent gripeorgan (24) som komplementært passer i komponenten (28).
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20084926A NO333965B1 (no) | 2008-11-25 | 2008-11-25 | Nedihulls aktuator |
PCT/NO2009/000393 WO2010062186A1 (en) | 2008-11-25 | 2009-11-18 | Down hole actuator |
EA201190044A EA019670B1 (ru) | 2008-11-25 | 2009-11-18 | Исполнительный механизм для нисходящей скважины |
BRPI0921177-2A BRPI0921177B1 (pt) | 2008-11-25 | 2009-11-18 | Atuador para conexão e descolamento de um componente em um poço tubular |
EP09829369.9A EP2352899B1 (en) | 2008-11-25 | 2009-11-18 | Downhole actuator |
US13/130,489 US8967246B2 (en) | 2008-11-25 | 2009-11-18 | Downhole actuator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20084926A NO333965B1 (no) | 2008-11-25 | 2008-11-25 | Nedihulls aktuator |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20084926L true NO20084926L (no) | 2010-05-26 |
NO333965B1 NO333965B1 (no) | 2013-10-28 |
Family
ID=42225881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20084926A NO333965B1 (no) | 2008-11-25 | 2008-11-25 | Nedihulls aktuator |
Country Status (6)
Country | Link |
---|---|
US (1) | US8967246B2 (no) |
EP (1) | EP2352899B1 (no) |
BR (1) | BRPI0921177B1 (no) |
EA (1) | EA019670B1 (no) |
NO (1) | NO333965B1 (no) |
WO (1) | WO2010062186A1 (no) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6464003B2 (en) | 2000-05-18 | 2002-10-15 | Western Well Tool, Inc. | Gripper assembly for downhole tractors |
US9447648B2 (en) | 2011-10-28 | 2016-09-20 | Wwt North America Holdings, Inc | High expansion or dual link gripper |
US9022440B2 (en) | 2012-11-16 | 2015-05-05 | Baker Hughes Incorporated | Fishing guide for directing a skewed fish in a wellbore |
NO340508B1 (no) * | 2013-11-21 | 2017-05-02 | Qinterra Tech As | Aktiveringsverktøy for forskyving av en komponent i et brønnrør og framgangsmåte for tilpassing av aktiveringsverktøyet |
US9488020B2 (en) | 2014-01-27 | 2016-11-08 | Wwt North America Holdings, Inc. | Eccentric linkage gripper |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4436152A (en) * | 1982-09-24 | 1984-03-13 | Otis Engineering Corporation | Shifting tool |
US4830109A (en) * | 1987-10-28 | 1989-05-16 | Cameron Iron Works Usa, Inc. | Casing patch method and apparatus |
US5242201A (en) * | 1991-08-26 | 1993-09-07 | Beeman Robert S | Fishing tool |
US5305833A (en) * | 1993-02-16 | 1994-04-26 | Halliburton Company | Shifting tool for sliding sleeve valves |
US5361844A (en) * | 1993-06-15 | 1994-11-08 | Gotco International, Inc. | Well fishing grapple assembly and method abstract |
US5413173A (en) * | 1993-12-08 | 1995-05-09 | Ava International Corporation | Well apparatus including a tool for use in shifting a sleeve within a well conduit |
US5678633A (en) * | 1995-01-17 | 1997-10-21 | Baker Hughes Incorporated | Shifting tool |
US6059336A (en) * | 1997-12-22 | 2000-05-09 | Kvaernet Oilfield Products | Hydraulically actuated mechanical coupler |
US6827148B2 (en) * | 2002-05-22 | 2004-12-07 | Weatherford/Lamb, Inc. | Downhole tool for use in a wellbore |
US7516782B2 (en) * | 2006-02-09 | 2009-04-14 | Schlumberger Technology Corporation | Self-anchoring device with force amplification |
US20090145604A1 (en) * | 2007-12-05 | 2009-06-11 | Ragab Emad H | System and Method for Retrieving a Well Tool from a Wellbore |
US8225869B2 (en) * | 2008-11-07 | 2012-07-24 | Ge Oil & Gas Logging Services, Inc. | Locator tool and methods of use |
-
2008
- 2008-11-25 NO NO20084926A patent/NO333965B1/no not_active IP Right Cessation
-
2009
- 2009-11-18 EP EP09829369.9A patent/EP2352899B1/en active Active
- 2009-11-18 BR BRPI0921177-2A patent/BRPI0921177B1/pt not_active IP Right Cessation
- 2009-11-18 US US13/130,489 patent/US8967246B2/en not_active Expired - Fee Related
- 2009-11-18 WO PCT/NO2009/000393 patent/WO2010062186A1/en active Application Filing
- 2009-11-18 EA EA201190044A patent/EA019670B1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2010062186A9 (en) | 2011-06-16 |
EA201190044A1 (ru) | 2012-02-28 |
US8967246B2 (en) | 2015-03-03 |
EP2352899B1 (en) | 2021-02-24 |
EP2352899A1 (en) | 2011-08-10 |
EP2352899A4 (en) | 2017-07-05 |
NO333965B1 (no) | 2013-10-28 |
US20110220346A1 (en) | 2011-09-15 |
BRPI0921177A2 (pt) | 2018-10-16 |
EA019670B1 (ru) | 2014-05-30 |
US20120090832A9 (en) | 2012-04-19 |
WO2010062186A1 (en) | 2010-06-03 |
BRPI0921177B1 (pt) | 2019-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: ALTUS INTERVENTION AS, NO |
|
MM1K | Lapsed by not paying the annual fees |