DK3775478T3 - Ankerindretning - Google Patents
Ankerindretning Download PDFInfo
- Publication number
- DK3775478T3 DK3775478T3 DK19720200.5T DK19720200T DK3775478T3 DK 3775478 T3 DK3775478 T3 DK 3775478T3 DK 19720200 T DK19720200 T DK 19720200T DK 3775478 T3 DK3775478 T3 DK 3775478T3
- Authority
- DK
- Denmark
- Prior art keywords
- anchor device
- anchor
- Prior art date
Links
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
- E21B23/01—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for anchoring the tools or the like
-
- 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/128—Packers; Plugs with a member expanded radially by axial pressure
-
- 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
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
-
- 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
- E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
- E21B33/1291—Packers; Plugs with mechanical slips for hooking into the casing anchor set by wedge or cam in combination with frictional effect, using so-called drag-blocks
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)
- Piles And Underground Anchors (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20180443A NO344871B1 (en) | 2018-04-03 | 2018-04-03 | Anchor device |
GB1805433.8A GB2572562A (en) | 2018-04-03 | 2018-04-03 | Anchor device |
PCT/NO2019/050066 WO2019194680A1 (en) | 2018-04-03 | 2019-03-29 | Anchor device |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3775478T3 true DK3775478T3 (da) | 2022-06-20 |
Family
ID=66323884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK19720200.5T DK3775478T3 (da) | 2018-04-03 | 2019-03-29 | Ankerindretning |
Country Status (5)
Country | Link |
---|---|
US (1) | US11203908B2 (da) |
EP (1) | EP3775478B1 (da) |
CA (1) | CA3091740A1 (da) |
DK (1) | DK3775478T3 (da) |
WO (1) | WO2019194680A1 (da) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11619106B2 (en) * | 2018-08-28 | 2023-04-04 | Halliburton Energy Services, Inc. | Tool brake |
US10968712B1 (en) * | 2019-10-25 | 2021-04-06 | Baker Hughes Oilfield Operations Llc | Adaptable anchor, system and method |
EP4087713A4 (en) * | 2020-01-09 | 2023-10-11 | ITT Manufacturing Enterprises, LLC | PNEUMATIC PARALLEL GRIPPER |
US11352848B2 (en) * | 2020-02-03 | 2022-06-07 | Axio Energy Services LLC | Apparatus and method for separating a fluid conveyance |
NO347203B1 (en) * | 2020-10-20 | 2023-07-03 | Interwell Norway As | Thermite deployment tool |
US11649687B1 (en) * | 2022-03-29 | 2023-05-16 | James Dawson | High expansion anti-rotation anchor catcher |
US20230349249A1 (en) * | 2022-04-28 | 2023-11-02 | Halliburton Energy Services, Inc. | Improved downhole anchor system |
US20240167353A1 (en) * | 2022-11-17 | 2024-05-23 | Weatherford Technology Holdings, Llc | Linkage slip assembly for higher expansion on downhole tool |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1875583A (en) * | 1930-03-04 | 1932-09-06 | Fox Glenn | Method of and apparatus for shooting wells |
US2170284A (en) * | 1937-10-28 | 1939-08-22 | Eastman Harlan John | Whip-stock bottom |
FR2085481A1 (en) * | 1970-04-24 | 1971-12-24 | Schlumberger Prospection | Anchoring device - for use in locating a detector for a jammed drilling string |
FR2548727B1 (fr) * | 1983-07-06 | 1985-11-29 | Inst Francais Du Petrole | Dispositif d'ancrage d'une sonde dans un puits, par ouverture de bras mobiles |
GB2241723B (en) * | 1990-02-26 | 1994-02-09 | Gordon Alan Graham | Self-propelled apparatus |
US5765640A (en) * | 1996-03-07 | 1998-06-16 | Baker Hughes Incorporated | Multipurpose tool |
US6464003B2 (en) * | 2000-05-18 | 2002-10-15 | Western Well Tool, Inc. | Gripper assembly for downhole tractors |
US6796380B2 (en) * | 2002-08-19 | 2004-09-28 | Baker Hughes Incorporated | High expansion anchor system |
NO318363B1 (no) * | 2003-04-02 | 2005-03-07 | Bronnteknologiutvikling As | Anordning ved trekkbar broplugg |
US7392859B2 (en) | 2004-03-17 | 2008-07-01 | Western Well Tool, Inc. | Roller link toggle gripper and downhole tractor |
US7789134B2 (en) * | 2006-02-01 | 2010-09-07 | Baker Hughes Incorporated | Downhole/openhole anchor |
US7516782B2 (en) | 2006-02-09 | 2009-04-14 | Schlumberger Technology Corporation | Self-anchoring device with force amplification |
US7886834B2 (en) | 2007-09-18 | 2011-02-15 | Schlumberger Technology Corporation | Anchoring system for use in a wellbore |
GB2454697B (en) * | 2007-11-15 | 2011-11-30 | Schlumberger Holdings | Anchoring systems for drilling tools |
EP2705212A4 (en) | 2011-05-06 | 2016-10-05 | Services Petroliers Schlumberger | WELL BOTTOM DISPLACING TOOL |
US10294744B2 (en) * | 2012-07-24 | 2019-05-21 | Robertson Intellectual Properties, LLC | Systems and methods for setting an extreme-range anchor within a wellbore |
US10865614B2 (en) * | 2012-07-24 | 2020-12-15 | Robertson Intellectual Properties, LLC | Systems and methods for setting an extreme-range anchor within a wellbore |
US10590722B2 (en) | 2013-04-23 | 2020-03-17 | Halliburton Energy Services, Inc. | Downhole apparatus and method of use |
NO340591B1 (no) | 2013-05-03 | 2017-05-15 | Ingineering As | Setteverktøy og framgangsmåte ved bruk av samme |
WO2014205424A2 (en) | 2013-06-21 | 2014-12-24 | Tam International, Inc. | Hydraulic anchor for downhole packer |
US20150354313A1 (en) | 2014-06-04 | 2015-12-10 | McClinton Energy Group, LLC | Decomposable extended-reach frac plug, decomposable slip, and methods of using same |
US10781650B2 (en) | 2014-08-01 | 2020-09-22 | Halliburton Energy Services, Inc. | Downhole tool with multi-stage anchoring |
GB2530651B (en) | 2015-08-19 | 2016-10-19 | Global Tech And Innovation Ltd | A downhole tractor |
GB2549925A (en) | 2016-03-15 | 2017-11-08 | Weatherford Uk Ltd | Downhole slip apparatus |
US11421491B2 (en) * | 2017-09-08 | 2022-08-23 | Weatherford Technology Holdings, Llc | Well tool anchor and associated methods |
-
2019
- 2019-03-29 US US17/044,638 patent/US11203908B2/en active Active
- 2019-03-29 WO PCT/NO2019/050066 patent/WO2019194680A1/en unknown
- 2019-03-29 EP EP19720200.5A patent/EP3775478B1/en active Active
- 2019-03-29 DK DK19720200.5T patent/DK3775478T3/da active
- 2019-03-29 CA CA3091740A patent/CA3091740A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3775478A1 (en) | 2021-02-17 |
US20210108474A1 (en) | 2021-04-15 |
EP3775478B1 (en) | 2022-03-16 |
CA3091740A1 (en) | 2019-10-10 |
US11203908B2 (en) | 2021-12-21 |
WO2019194680A1 (en) | 2019-10-10 |
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