ATE67822T1 - Vorrichtung zum hydraulischen loesen eines bohrgestaenges von einem kiesfilter. - Google Patents
Vorrichtung zum hydraulischen loesen eines bohrgestaenges von einem kiesfilter.Info
- Publication number
- ATE67822T1 ATE67822T1 AT86305369T AT86305369T ATE67822T1 AT E67822 T1 ATE67822 T1 AT E67822T1 AT 86305369 T AT86305369 T AT 86305369T AT 86305369 T AT86305369 T AT 86305369T AT E67822 T1 ATE67822 T1 AT E67822T1
- Authority
- AT
- Austria
- Prior art keywords
- tool
- releasing
- case
- collet sleeve
- mandrel
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000007429 general method Methods 0.000 abstract 1
- 239000002002 slurry Substances 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/10—Setting of casings, screens, liners or the like in 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/06—Releasing-joints, e.g. safety joints
-
- 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
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/04—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion
- E21B23/0413—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells operated by fluid means, e.g. actuated by explosion using means for blocking fluid flow, e.g. drop balls or darts
-
- 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
- E21B33/1292—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 with means for anchoring against downward and upward movement
-
- 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
- E21B33/1294—Packers; Plugs with mechanical slips for hooking into the casing characterised by a valve, e.g. a by-pass valve
-
- 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/04—Gravelling of wells
- E21B43/045—Crossover tools
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
- Filtration Of Liquid (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/756,892 US4671361A (en) | 1985-07-19 | 1985-07-19 | Method and apparatus for hydraulically releasing from a gravel screen |
EP86305369A EP0209338B1 (de) | 1985-07-19 | 1986-07-14 | Vorrichtung zum hydraulischen Lösen eines Bohrgestänges von einem Kiesfilter |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE67822T1 true ATE67822T1 (de) | 1991-10-15 |
Family
ID=25045494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86305369T ATE67822T1 (de) | 1985-07-19 | 1986-07-14 | Vorrichtung zum hydraulischen loesen eines bohrgestaenges von einem kiesfilter. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4671361A (de) |
EP (1) | EP0209338B1 (de) |
AT (1) | ATE67822T1 (de) |
CA (1) | CA1259906A (de) |
DE (1) | DE3681644D1 (de) |
MY (1) | MY101606A (de) |
SG (1) | SG7792G (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5373900A (en) | 1988-04-15 | 1994-12-20 | Baker Hughes Incorporated | Downhole milling tool |
US4678038A (en) * | 1986-03-07 | 1987-07-07 | Rankin E Edward | Side entry sub well logging apparatus and method |
US5094294A (en) * | 1987-03-30 | 1992-03-10 | Otis Engineering Corp. | Well pump assembly and packer |
FR2643127B1 (fr) * | 1989-02-16 | 1991-07-05 | Merip Oil Tools Int | Vanne de securite pour puits petrolier du type autorisant un fonctionnement en debit artificiel, et procede de deverrouillage de ladite vanne |
US4944348A (en) * | 1989-11-27 | 1990-07-31 | Halliburton Company | One-trip washdown system and method |
NO180552C (no) * | 1994-06-09 | 1997-05-07 | Bakke Oil Tools As | Hydraulisk utlösbar frakoplingsanordning |
US5639135A (en) * | 1994-11-23 | 1997-06-17 | Enterra Oil Field Rental | Fishing tool and method of operation |
US5605366A (en) * | 1994-11-23 | 1997-02-25 | Weatherford/Lamb, Inc. | External pulling tool and method of operation |
US5695009A (en) * | 1995-10-31 | 1997-12-09 | Sonoma Corporation | Downhole oil well tool running and pulling with hydraulic release using deformable ball valving member |
US5845711A (en) * | 1995-06-02 | 1998-12-08 | Halliburton Company | Coiled tubing apparatus |
US5810084A (en) * | 1996-02-22 | 1998-09-22 | Halliburton Energy Services, Inc. | Gravel pack apparatus |
US6408946B1 (en) | 2000-04-28 | 2002-06-25 | Baker Hughes Incorporated | Multi-use tubing disconnect |
US6772835B2 (en) * | 2002-08-29 | 2004-08-10 | Halliburton Energy Services, Inc. | Apparatus and method for disconnecting a tail pipe and maintaining fluid inside a workstring |
US7066251B2 (en) * | 2003-05-01 | 2006-06-27 | National-Oilwell, L.P. | Hydraulic jar lock |
US7520326B1 (en) * | 2005-02-09 | 2009-04-21 | Hill Ron C | Method and apparatus for performing down hole sand and gravel fracture packing operations |
US7472752B2 (en) * | 2007-01-09 | 2009-01-06 | Halliburton Energy Services, Inc. | Apparatus and method for forming multiple plugs in a wellbore |
US7997344B2 (en) * | 2007-09-11 | 2011-08-16 | Baker Hughes Incorporated | Multi-function indicating tool |
EP3269920A3 (de) * | 2008-11-17 | 2018-09-12 | Weatherford Technology Holdings, LLC | Unterwasserbohrung mit verrohrung |
US8528641B2 (en) * | 2009-09-03 | 2013-09-10 | Baker Hughes Incorporated | Fracturing and gravel packing tool with anti-swabbing feature |
WO2014055061A1 (en) * | 2012-10-01 | 2014-04-10 | Halliburton Energy Services, Inc. | Releasing a downhole tool |
US20140110129A1 (en) * | 2012-10-19 | 2014-04-24 | Smith International, Inc. | Hydraulic disconnect |
US9181779B2 (en) | 2013-11-01 | 2015-11-10 | Halliburton Energy Services, Inc. | Activated reverse-out valve |
CN108625830B (zh) * | 2017-03-22 | 2023-04-18 | 中国石油化工股份有限公司 | 投球式分层防砂工艺管柱及其方法 |
GB2579353B (en) * | 2018-11-21 | 2021-12-01 | Ardyne Holdings Ltd | Improvements in or relating to downhole pulling tools |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3627046A (en) * | 1969-11-10 | 1971-12-14 | Lynes Inc | Method and apparatus for positioning and gravel packing a production screen in a well bore |
US4049055A (en) * | 1971-04-30 | 1977-09-20 | Brown Oil Tools, Inc. | Gravel pack method, retrievable well packer and gravel pack apparatus |
US3997006A (en) * | 1974-12-20 | 1976-12-14 | Hydraulic Workovers, Inc. | Well tool having an hydraulically releasable coupler component |
US4175778A (en) * | 1978-05-01 | 1979-11-27 | Halliburton Company | Releasing tool |
US4369840A (en) * | 1979-12-27 | 1983-01-25 | Halliburton Company | Anchor and anchor positioner assembly |
US4407364A (en) * | 1981-01-27 | 1983-10-04 | Otis Engineering Corporation | Landing nipple for pumpdown well completion system |
US4440218A (en) * | 1981-05-11 | 1984-04-03 | Completion Services, Inc. | Slurry up particulate placement tool |
US4474239A (en) * | 1981-05-11 | 1984-10-02 | Completion Services, Inc. | Sand placement |
US4418754A (en) * | 1981-12-02 | 1983-12-06 | Halliburton Company | Method and apparatus for gravel packing a zone in a well |
US4519451A (en) * | 1983-05-09 | 1985-05-28 | Otis Engineering Corporation | Well treating equipment and methods |
US4522264A (en) * | 1983-09-02 | 1985-06-11 | Otis Engineering Corporation | Apparatus and method for treating wells |
US4570714A (en) * | 1983-12-22 | 1986-02-18 | Geo Vann, Inc. | Gravel pack assembly |
-
1985
- 1985-07-19 US US06/756,892 patent/US4671361A/en not_active Expired - Fee Related
-
1986
- 1986-07-14 EP EP86305369A patent/EP0209338B1/de not_active Expired - Lifetime
- 1986-07-14 DE DE8686305369T patent/DE3681644D1/de not_active Expired - Fee Related
- 1986-07-14 AT AT86305369T patent/ATE67822T1/de not_active IP Right Cessation
- 1986-07-17 CA CA000514051A patent/CA1259906A/en not_active Expired
-
1987
- 1987-09-18 MY MYPI87001750A patent/MY101606A/en unknown
-
1992
- 1992-01-25 SG SG77/92A patent/SG7792G/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1259906A (en) | 1989-09-26 |
EP0209338A3 (en) | 1988-07-13 |
EP0209338B1 (de) | 1991-09-25 |
DE3681644D1 (de) | 1991-10-31 |
EP0209338A2 (de) | 1987-01-21 |
US4671361A (en) | 1987-06-09 |
SG7792G (en) | 1992-03-20 |
MY101606A (en) | 1991-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |