DE602008004173D1 - Vorrichtung und verfahren zum ausklappen einer an einem spreizbaren futterrohrstrang installierten zentriervorrichtung - Google Patents
Vorrichtung und verfahren zum ausklappen einer an einem spreizbaren futterrohrstrang installierten zentriervorrichtungInfo
- Publication number
- DE602008004173D1 DE602008004173D1 DE602008004173T DE602008004173T DE602008004173D1 DE 602008004173 D1 DE602008004173 D1 DE 602008004173D1 DE 602008004173 T DE602008004173 T DE 602008004173T DE 602008004173 T DE602008004173 T DE 602008004173T DE 602008004173 D1 DE602008004173 D1 DE 602008004173D1
- Authority
- DE
- Germany
- Prior art keywords
- centralizer
- bands
- spreadable
- opening
- casing string
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000000452 restraining effect Effects 0.000 abstract 2
- 238000000926 separation method Methods 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
- E21B17/1021—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs
- E21B17/1028—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well with articulated arms or arcuate springs with arcuate springs only, e.g. baskets with outwardly bowed strips for cementing operations
-
- 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
- E21B43/103—Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Jigs For Machine Tools (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/828,943 US8701783B2 (en) | 2007-07-26 | 2007-07-26 | Apparatus for and method of deploying a centralizer installed on an expandable casing string |
PCT/US2008/068891 WO2009014865A1 (en) | 2007-07-26 | 2008-07-01 | Apparatus for and method of deploying a centralizer installed on an expandable casing string |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602008004173D1 true DE602008004173D1 (de) | 2011-02-03 |
Family
ID=39739294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602008004173T Active DE602008004173D1 (de) | 2007-07-26 | 2008-07-01 | Vorrichtung und verfahren zum ausklappen einer an einem spreizbaren futterrohrstrang installierten zentriervorrichtung |
Country Status (7)
Country | Link |
---|---|
US (1) | US8701783B2 (de) |
EP (1) | EP2185785B1 (de) |
AT (1) | ATE492708T1 (de) |
BR (1) | BRPI0813838A2 (de) |
CA (1) | CA2690977A1 (de) |
DE (1) | DE602008004173D1 (de) |
WO (1) | WO2009014865A1 (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9771763B2 (en) | 2007-05-16 | 2017-09-26 | Antelope Oil Tool & Mfg. Co. | Low-clearance centralizer |
US8196654B2 (en) * | 2007-05-16 | 2012-06-12 | Frank's International, Inc. | Expandable centralizer for expandable pipe string |
US8763690B2 (en) | 2007-05-16 | 2014-07-01 | Antelope Oil Tool & Mfg. Co., Llc | Casing centralizers having flexible bow springs |
US8136594B2 (en) * | 2009-08-24 | 2012-03-20 | Halliburton Energy Services Inc. | Methods and apparatuses for releasing a chemical into a well bore upon command |
US9545323B2 (en) | 2010-11-16 | 2017-01-17 | W. L. Gore & Associates, Inc. | Fenestration devices, systems, and methods |
US20120279725A1 (en) * | 2011-05-03 | 2012-11-08 | Baker Hughes Incorporated | Expandable Tubular Centralizer |
US9982496B2 (en) | 2011-07-26 | 2018-05-29 | Innovex Downhole Solutions, Inc. | Rolled tubular centralizer |
WO2013135297A1 (en) * | 2012-03-15 | 2013-09-19 | Statoil As | Centralizer for expandable casing |
EP2828467B1 (de) * | 2012-03-20 | 2018-04-25 | Blackhawk Specialty Tools, LLC | Bohrlochzentriervorrichtung |
CA2919190A1 (en) * | 2013-07-24 | 2015-01-29 | Bp Corporation North America Inc. | Centralizers for centralizing well casings |
US9181759B1 (en) | 2014-07-25 | 2015-11-10 | Osman Yusuf | Method and apparatus for increasing load bearing capacity of a tubular string |
USD743447S1 (en) | 2014-09-30 | 2015-11-17 | Antelope Tool & Mfg. Co. | Centralizer |
US10493515B2 (en) | 2015-05-08 | 2019-12-03 | Innovex Downhole Solutions, Inc. | Devices and methods for forming bow springs of one-piece centralizers |
US10107065B2 (en) * | 2015-12-04 | 2018-10-23 | Baker Hughes, A Ge Company, Llc | Through-tubing deployed annular isolation device and method |
US11225841B2 (en) * | 2016-01-08 | 2022-01-18 | Frank's International, Llc | Method and apparatus for wellbore centralization |
USD930046S1 (en) * | 2018-02-22 | 2021-09-07 | Vulcan Completion Products Uk Limited | Centralizer for centralizing tubing in a wellbore |
EP3717739B1 (de) * | 2017-11-27 | 2023-06-28 | Conocophillips Company | Verfahren und vorrichtung zum waschen eines oberen abschlusses |
USD905126S1 (en) * | 2018-02-14 | 2020-12-15 | Innovex Downhole Solutions, Inc. | Centralizer |
USD873867S1 (en) * | 2018-02-14 | 2020-01-28 | Innovex Downhole Solutions, Inc. | Centralizer |
GB201806327D0 (en) * | 2018-04-18 | 2018-05-30 | Downhole Products Ltd | Centraliser assembly |
GB2604930B (en) * | 2021-03-19 | 2023-09-13 | Vulcan Completion Products Uk Ltd | Centraliser |
CN115427658A (zh) * | 2021-03-24 | 2022-12-02 | 道恩浩尔产品有限公司 | 刚度变化的扶正器 |
USD992610S1 (en) | 2021-05-10 | 2023-07-18 | Innovex Downhole Solutions, Inc. | Downhole tool including hinges |
Family Cites Families (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124196A (en) * | 1964-03-10 | Helical bow centralizer | ||
US1201706A (en) * | 1916-03-27 | 1916-10-17 | Otis William Dodge | Shaft-collar. |
US2312600A (en) * | 1941-01-02 | 1943-03-02 | Steps Robert Alexander | Well mechanism |
US2368401A (en) * | 1942-08-15 | 1945-01-30 | Baker Oil Tools Inc | Lock device for well tools |
US2496402A (en) * | 1945-03-15 | 1950-02-07 | Celanese Corp | Friction grip |
US2797756A (en) * | 1951-11-14 | 1957-07-02 | Sr Jesse E Hall | Well tool mounting |
US2718266A (en) * | 1951-12-14 | 1955-09-20 | Baker Oil Tools Inc | Stop devices for well conduits |
US2824613A (en) * | 1952-03-24 | 1958-02-25 | Baker Oil Tools Inc | Stop devices for well conduits |
US2855052A (en) * | 1954-10-11 | 1958-10-07 | B & W Inc | Stop collar for a well pipe |
US2962313A (en) * | 1957-05-27 | 1960-11-29 | Baker Oil Tools Inc | Stop ring for well conduit |
US3200864A (en) | 1962-12-19 | 1965-08-17 | Unexcelled Chemical Corp | Apparatus for stacking and weighing sliced food products |
US3292708A (en) * | 1963-07-29 | 1966-12-20 | Louis C Mundt | Tubing centralizer |
US3200884A (en) * | 1963-09-25 | 1965-08-17 | B & W Inc | Close tolerance centralizer with interconnecting stop collar |
DE1233345B (de) * | 1965-04-07 | 1967-02-02 | Weatherford Oil Tool | Auf einem Rohr aufsetzbarer Zentrierkorb fuer Bohrungen |
DE1558319B1 (de) * | 1967-04-05 | 1970-07-30 | Technica Guss Gmbh | Vorrichtung zum gleichzeitigen Abziehen von mehreren Straengen aus metallischen Werkstoffen beim Stranggiessen |
GB1198489A (en) * | 1967-11-09 | 1970-07-15 | Tungum Company Ltd | Improvements in or relating to Pipe Couplings |
US3566965A (en) * | 1968-07-22 | 1971-03-02 | B & W Inc | Variable size,multi-hinge centralizer |
US3652138A (en) * | 1970-04-23 | 1972-03-28 | Charles H Collett | Self-locking snap-on collar for oil well operations |
US3916998A (en) * | 1974-11-05 | 1975-11-04 | Jr Samuel L Bass | Drilling stabilizer and method |
US4269269A (en) * | 1979-05-14 | 1981-05-26 | Halliburton Company | Lock tab for centralizer end ring |
US4328839A (en) * | 1980-09-19 | 1982-05-11 | Drilling Development, Inc. | Flexible drill pipe |
US4363360A (en) * | 1981-01-15 | 1982-12-14 | Richey Vernon T | Apparatus for use in maintaining a well pipe centered within a well bore |
CA1225328A (en) * | 1983-10-31 | 1987-08-11 | Baker Oil Tools, Inc. | Segmented concentric centralizer |
US4545436A (en) * | 1984-01-20 | 1985-10-08 | Antelope Oil Tool & Manufacturing Company | Centralizer band-collar connection |
US4688636A (en) * | 1986-04-11 | 1987-08-25 | Albert Hennessey | Non-weld casing centralizer |
US4651823A (en) * | 1986-05-19 | 1987-03-24 | Antelope Oil Tool & Mfg. Company | Centralizer |
US4787458A (en) * | 1987-05-29 | 1988-11-29 | Weatherford U. S., Inc. | Spring bow, centralizer, and related methods |
GB8927502D0 (en) | 1989-12-05 | 1990-02-07 | Lasalle Manufacturing Limited | Improvements in or relating to an apparatus and method for centralising a casing |
US5261488A (en) * | 1990-01-17 | 1993-11-16 | Weatherford U.K. Limited | Centralizers for oil well casings |
DE4113898C2 (de) * | 1991-04-27 | 1994-10-27 | Weatherford Prod & Equip | Zentriereinrichtung für Bohr- und Futterrohre |
GB9416298D0 (en) * | 1994-08-12 | 1994-10-05 | Downhole Products Uk Ltd | Gripping and locking device |
US5564503A (en) * | 1994-08-26 | 1996-10-15 | Halliburton Company | Methods and systems for subterranean multilateral well drilling and completion |
US5575333A (en) * | 1995-06-07 | 1996-11-19 | Weatherford U.S., Inc. | Centralizer |
US5706894A (en) * | 1996-06-20 | 1998-01-13 | Frank's International, Inc. | Automatic self energizing stop collar |
US5908072A (en) * | 1997-05-02 | 1999-06-01 | Frank's International, Inc. | Non-metallic centralizer for casing |
NL1008934C2 (nl) | 1998-04-20 | 1999-10-21 | Univ Twente | Geïntegreerde optische lichtgeleider inrichting. |
US6484803B1 (en) * | 2000-09-06 | 2002-11-26 | Casetech International, Inc. | Dual diameter centralizer/sub and method |
US6457519B1 (en) * | 2001-02-20 | 2002-10-01 | Antelope Oil Tool And Manufacturing Company, Inc. | Expandable centralizer |
US20020139537A1 (en) * | 2001-04-03 | 2002-10-03 | Young Jimmy Mack | Method for enabling movement of a centralized pipe through a reduced diameter restriction and apparatus therefor |
US20020139538A1 (en) * | 2001-04-03 | 2002-10-03 | Young Jimmy Mack | Method for enabling movement of a centralized pipe through a reduced diameter restriction and apparatus therefor |
WO2002103155A1 (en) * | 2001-06-15 | 2002-12-27 | Tesco Corporation | Casing wear band and method of attachment |
GB0115704D0 (en) * | 2001-06-27 | 2001-08-22 | Winapex Ltd | Centering device |
US6679325B2 (en) * | 2002-02-08 | 2004-01-20 | Frank's International, Inc. | Minimum clearance bow-spring centralizer |
CA2378134A1 (en) * | 2002-03-11 | 2003-09-11 | Top-Co Industries Ltd. | Casing centralizer |
GB0206256D0 (en) * | 2002-03-16 | 2002-05-01 | Downhole Products Plc | Apparatus |
US6725939B2 (en) * | 2002-06-18 | 2004-04-27 | Baker Hughes Incorporated | Expandable centralizer for downhole tubulars |
US7143848B2 (en) * | 2003-06-05 | 2006-12-05 | Armell Richard A | Downhole tool |
GB0315144D0 (en) | 2003-06-28 | 2003-08-06 | Weatherford Lamb | Centraliser |
US7159619B2 (en) * | 2003-10-21 | 2007-01-09 | Frank's International, Inc. | Thread protector for use on pin end of oilfield tubulars |
WO2005107395A2 (en) | 2004-04-29 | 2005-11-17 | Allen Kent Rives | Flexible drillstring apparatus and method for manufacture |
US7624798B2 (en) * | 2005-05-27 | 2009-12-01 | Baker Hughes Incorporated | Centralizer for expandable tubulars |
US7559371B2 (en) * | 2006-11-21 | 2009-07-14 | Baker Hughes Incorporated | Method and apparatus for centralizing through tubing milling assemblies |
-
2007
- 2007-07-26 US US11/828,943 patent/US8701783B2/en active Active
-
2008
- 2008-07-01 CA CA2690977A patent/CA2690977A1/en not_active Abandoned
- 2008-07-01 WO PCT/US2008/068891 patent/WO2009014865A1/en active Application Filing
- 2008-07-01 EP EP08781223A patent/EP2185785B1/de not_active Not-in-force
- 2008-07-01 DE DE602008004173T patent/DE602008004173D1/de active Active
- 2008-07-01 AT AT08781223T patent/ATE492708T1/de not_active IP Right Cessation
- 2008-07-01 BR BRPI0813838-9A2A patent/BRPI0813838A2/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US8701783B2 (en) | 2014-04-22 |
EP2185785B1 (de) | 2010-12-22 |
CA2690977A1 (en) | 2009-01-29 |
BRPI0813838A2 (pt) | 2015-01-06 |
US20090025929A1 (en) | 2009-01-29 |
EP2185785A1 (de) | 2010-05-19 |
WO2009014865A1 (en) | 2009-01-29 |
ATE492708T1 (de) | 2011-01-15 |
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