WO2007014339A3 - Procede et appareil destines a coupler des organes tubulaires extensibles - Google Patents

Procede et appareil destines a coupler des organes tubulaires extensibles Download PDF

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Publication number
WO2007014339A3
WO2007014339A3 PCT/US2006/029450 US2006029450W WO2007014339A3 WO 2007014339 A3 WO2007014339 A3 WO 2007014339A3 US 2006029450 W US2006029450 W US 2006029450W WO 2007014339 A3 WO2007014339 A3 WO 2007014339A3
Authority
WO
WIPO (PCT)
Prior art keywords
expandable tubular
tubular members
coupling expandable
coupling
tubular member
Prior art date
Application number
PCT/US2006/029450
Other languages
English (en)
Other versions
WO2007014339A2 (fr
Inventor
Scott Costa
Original Assignee
Enventure Global Technology
Scott Costa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Enventure Global Technology, Scott Costa filed Critical Enventure Global Technology
Priority to EP06800460A priority Critical patent/EP1915508A2/fr
Priority to CA002616438A priority patent/CA2616438A1/fr
Publication of WO2007014339A2 publication Critical patent/WO2007014339A2/fr
Priority to NO20081024A priority patent/NO20081024L/no
Publication of WO2007014339A3 publication Critical patent/WO2007014339A3/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02Subsoil filtering
    • E21B43/10Setting of casings, screens, liners or the like in wells
    • E21B43/103Setting of casings, screens, liners or the like in wells of expandable casings, screens, liners, or the like
    • E21B43/106Couplings or joints therefor

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Abstract

Un appareillage d'accouplement tubulaire extensible comprend un premier organe tubulaire extensible, un deuxième organe tubulaire extensible, et un moyen pour coupler le premier organe tubulaire extensible au deuxième organe tubulaire extensible.
PCT/US2006/029450 2005-07-27 2006-07-27 Procede et appareil destines a coupler des organes tubulaires extensibles WO2007014339A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP06800460A EP1915508A2 (fr) 2005-07-27 2006-07-27 Procede et appareil destines a coupler des organes tubulaires extensibles
CA002616438A CA2616438A1 (fr) 2005-07-27 2006-07-27 Procede et appareil destines a coupler des organes tubulaires extensibles
NO20081024A NO20081024L (no) 2005-07-27 2008-02-26 Fremgangsmate og apparat for kopling av ekspanderbare rordeler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70293505P 2005-07-27 2005-07-27
US60/702,935 2005-07-27

Publications (2)

Publication Number Publication Date
WO2007014339A2 WO2007014339A2 (fr) 2007-02-01
WO2007014339A3 true WO2007014339A3 (fr) 2008-11-20

Family

ID=37684000

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/029450 WO2007014339A2 (fr) 2005-07-27 2006-07-27 Procede et appareil destines a coupler des organes tubulaires extensibles

Country Status (5)

Country Link
US (1) US20070039742A1 (fr)
EP (1) EP1915508A2 (fr)
CA (1) CA2616438A1 (fr)
NO (1) NO20081024L (fr)
WO (1) WO2007014339A2 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6981001A (en) * 1998-11-16 2002-01-02 Shell Oil Co Radial expansion of tubular members
GB2344606B (en) * 1998-12-07 2003-08-13 Shell Int Research Forming a wellbore casing by expansion of a tubular member
US7100685B2 (en) * 2000-10-02 2006-09-05 Enventure Global Technology Mono-diameter wellbore casing
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US20050166387A1 (en) * 2003-06-13 2005-08-04 Cook Robert L. Method and apparatus for forming a mono-diameter wellbore casing
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
CA2552722C (fr) 2004-01-12 2012-08-07 Shell Oil Company Raccord expansible
CA2577083A1 (fr) 2004-08-13 2006-02-23 Mark Shuster Dispositif d'expansion d'elements tubulaires
US20100230958A1 (en) * 2005-09-28 2010-09-16 Enventure Global Technology, L.L.C. Method and Apparatus for coupling Expandable Tubular Members
WO2007047193A2 (fr) * 2005-10-11 2007-04-26 Enventure Global Technology, L.L.C. Procédé et appareil destinés à coupler des éléments tubulaires extensibles
US8230926B2 (en) * 2010-03-11 2012-07-31 Halliburton Energy Services Inc. Multiple stage cementing tool with expandable sealing element
US10246967B2 (en) 2011-08-22 2019-04-02 Downhole Technology, Llc Downhole system for use in a wellbore and method for the same
US9777551B2 (en) 2011-08-22 2017-10-03 Downhole Technology, Llc Downhole system for isolating sections of a wellbore
US9567827B2 (en) 2013-07-15 2017-02-14 Downhole Technology, Llc Downhole tool and method of use
US10036221B2 (en) * 2011-08-22 2018-07-31 Downhole Technology, Llc Downhole tool and method of use
US9896899B2 (en) 2013-08-12 2018-02-20 Downhole Technology, Llc Downhole tool with rounded mandrel
US10316617B2 (en) 2011-08-22 2019-06-11 Downhole Technology, Llc Downhole tool and system, and method of use
AU2012298866B2 (en) 2011-08-22 2016-11-10 The Wellboss Company, Llc Downhole tool and method of use
US10570694B2 (en) 2011-08-22 2020-02-25 The Wellboss Company, Llc Downhole tool and method of use
US20160101490A1 (en) * 2014-10-08 2016-04-14 Mersen Canada Toronto Inc. Methods of manufacturing a complex heat pipe and a heat transfer plate including an opening therefor
WO2016168782A1 (fr) 2015-04-17 2016-10-20 Downhole Technology, Llc Outil et système pour des opérations de fond de trou et procédés pour ce dernier
EP3322877B1 (fr) * 2015-07-13 2019-06-05 Weatherford Technology Holdings, LLC Colonne perdue extensible
WO2018009485A1 (fr) 2016-07-05 2018-01-11 Downhole Technology, Llc Composition de matière et son utilisation
AU2017332963B2 (en) 2016-11-17 2019-05-02 The Wellboss Company, Llc Downhole tool and method of use
AU2018418333B2 (en) 2018-04-12 2021-03-04 The Wellboss Company, Llc Downhole tool with bottom composite slip
CA3081968C (fr) 2018-04-23 2022-07-19 The Wellboss Company, Llc Outil de fond de trou a bille attachee
CA3104539A1 (fr) 2018-09-12 2020-03-19 The Wellboss Company, Llc Ensemble outil de reglage
CA3154895A1 (fr) 2019-10-16 2021-04-22 Gabriel Slup Outil de fond de trou et procede d'utilisation
US11634965B2 (en) 2019-10-16 2023-04-25 The Wellboss Company, Llc Downhole tool and method of use

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273634B1 (en) * 1996-11-22 2001-08-14 Shell Oil Company Connector for an expandable tubing string

Family Cites Families (99)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734580A (en) * 1956-02-14 layne
US984449A (en) * 1909-08-10 1911-02-14 John S Stewart Casing mechanism.
US1613461A (en) * 1926-06-01 1927-01-04 Edwin A Johnson Connection between well-pipe sections of different materials
US2145168A (en) * 1935-10-21 1939-01-24 Flagg Ray Method of making pipe joint connections
US2187275A (en) * 1937-01-12 1940-01-16 Amos N Mclennan Means for locating and cementing off leaks in well casings
US2273017A (en) * 1939-06-30 1942-02-17 Boynton Alexander Right and left drill pipe
US2583316A (en) * 1947-12-09 1952-01-22 Clyde E Bannister Method and apparatus for setting a casing structure in a well hole or the like
US2664952A (en) * 1948-03-15 1954-01-05 Guiberson Corp Casing packer cup
US2627891A (en) * 1950-11-28 1953-02-10 Paul B Clark Well pipe expander
US3018547A (en) * 1952-07-30 1962-01-30 Babcock & Wilcox Co Method of making a pressure-tight mechanical joint for operation at elevated temperatures
US2919741A (en) * 1955-09-22 1960-01-05 Blaw Knox Co Cold pipe expanding apparatus
US3015362A (en) * 1958-12-15 1962-01-02 Johnston Testers Inc Well apparatus
US3015500A (en) * 1959-01-08 1962-01-02 Dresser Ind Drill string joint
US3167122A (en) * 1962-05-04 1965-01-26 Pan American Petroleum Corp Method and apparatus for repairing casing
US3233315A (en) * 1962-12-04 1966-02-08 Plastic Materials Inc Pipe aligning and joining apparatus
US3364993A (en) * 1964-06-26 1968-01-23 Wilson Supply Company Method of well casing repair
US3297092A (en) * 1964-07-15 1967-01-10 Pan American Petroleum Corp Casing patch
US3427707A (en) * 1965-12-16 1969-02-18 Connecticut Research & Mfg Cor Method of joining a pipe and fitting
US3422902A (en) * 1966-02-21 1969-01-21 Herschede Hall Clock Co The Well pack-off unit
US3424244A (en) * 1967-09-14 1969-01-28 Kinley Co J C Collapsible support and assembly for casing or tubing liner or patch
US3489220A (en) * 1968-08-02 1970-01-13 J C Kinley Method and apparatus for repairing pipe in wells
US3631926A (en) * 1969-12-31 1972-01-04 Schlumberger Technology Corp Well packer
US3711123A (en) * 1971-01-15 1973-01-16 Hydro Tech Services Inc Apparatus for pressure testing annular seals in an oversliding connector
US3709306A (en) * 1971-02-16 1973-01-09 Baker Oil Tools Inc Threaded connector for impact devices
US3785193A (en) * 1971-04-10 1974-01-15 Kinley J Liner expanding apparatus
US3712376A (en) * 1971-07-26 1973-01-23 Gearhart Owen Industries Conduit liner for wellbore and method and apparatus for setting same
US3781966A (en) * 1972-12-04 1974-01-01 Whittaker Corp Method of explosively expanding sleeves in eroded tubes
US3866954A (en) * 1973-06-18 1975-02-18 Bowen Tools Inc Joint locking device
FR2234448B1 (fr) * 1973-06-25 1977-12-23 Petroles Cie Francaise
BR7600832A (pt) * 1975-05-01 1976-11-09 Caterpillar Tractor Co Montagem de tubo junta preparada para um ajustador e metodo para juntar mecanicamente um ajustador a extremidade de um comprimento de tubo metalico
US4069573A (en) * 1976-03-26 1978-01-24 Combustion Engineering, Inc. Method of securing a sleeve within a tube
US4190108A (en) * 1978-07-19 1980-02-26 Webber Jack C Swab
SE427764B (sv) * 1979-03-09 1983-05-02 Atlas Copco Ab Bergbultningsforfarande jemte rorformig bergbult
US4635333A (en) * 1980-06-05 1987-01-13 The Babcock & Wilcox Company Tube expanding method
US4423889A (en) * 1980-07-29 1984-01-03 Dresser Industries, Inc. Well-tubing expansion joint
NO159201C (no) * 1980-09-08 1988-12-07 Atlas Copco Ab Fremgangsmaate ved bolting i fjell og kombinert ekspansjonsbolt og installasjonsanordning for samme.
US4368571A (en) * 1980-09-09 1983-01-18 Westinghouse Electric Corp. Sleeving method
US4366971A (en) * 1980-09-17 1983-01-04 Allegheny Ludlum Steel Corporation Corrosion resistant tube assembly
US4424865A (en) * 1981-09-08 1984-01-10 Sperry Corporation Thermally energized packer cup
US4429741A (en) * 1981-10-13 1984-02-07 Christensen, Inc. Self powered downhole tool anchor
JPS58107292A (ja) * 1981-12-21 1983-06-25 Kawasaki Heavy Ind Ltd 管の溶接継手部処理方法及び装置
US4501327A (en) * 1982-07-19 1985-02-26 Philip Retz Split casing block-off for gas or water in oil drilling
US4637436A (en) * 1983-11-15 1987-01-20 Raychem Corporation Annular tube-like driver
US4796668A (en) * 1984-01-09 1989-01-10 Vallourec Device for protecting threadings and butt-type joint bearing surfaces of metallic tubes
JPS63167108A (ja) * 1986-12-26 1988-07-11 三菱電機株式会社 固着装置
JPS63293384A (ja) * 1987-05-27 1988-11-30 住友金属工業株式会社 ねじ継手付frp管
US4892337A (en) * 1988-06-16 1990-01-09 Exxon Production Research Company Fatigue-resistant threaded connector
SE466690B (sv) * 1988-09-06 1992-03-23 Exploweld Ab Foerfarande foer explosionssvetsning av roer
EP0397874B1 (fr) * 1988-11-22 1997-02-05 Tatarsky Gosudarstvenny Nauchno-Issledovatelsky I Proektny Institut Neftyanoi Promyshlennosti Dispositif pour obturer une zone de complications dans un puits
DE8902572U1 (fr) * 1989-03-03 1990-07-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De
US4995464A (en) * 1989-08-25 1991-02-26 Dril-Quip, Inc. Well apparatus and method
IE903114A1 (en) * 1989-08-31 1991-03-13 Union Oil Co Well casing flotation device and method
BR9102789A (pt) * 1991-07-02 1993-02-09 Petroleo Brasileiro Sa Processo para aumentar a recuperacao de petroleo em reservatorios
US5286393A (en) * 1992-04-15 1994-02-15 Jet-Lube, Inc. Coating and bonding composition
US5390735A (en) * 1992-08-24 1995-02-21 Halliburton Company Full bore lock system
US5275242A (en) * 1992-08-31 1994-01-04 Union Oil Company Of California Repositioned running method for well tubulars
US5361843A (en) * 1992-09-24 1994-11-08 Halliburton Company Dedicated perforatable nipple with integral isolation sleeve
US5492173A (en) * 1993-03-10 1996-02-20 Halliburton Company Plug or lock for use in oil field tubular members and an operating system therefor
FR2703102B1 (fr) * 1993-03-25 1999-04-23 Drillflex Procédé de cimentation d'un tubage déformable à l'intérieur d'un puits de forage ou d'une canalisation.
US5388648A (en) * 1993-10-08 1995-02-14 Baker Hughes Incorporated Method and apparatus for sealing the juncture between a vertical well and one or more horizontal wells using deformable sealing means
GB2287996B (en) * 1994-03-22 1997-08-06 British Gas Plc Joining thermoplastic pipe to a coupling
FR2717855B1 (fr) * 1994-03-23 1996-06-28 Drifflex Procédé pour rendre étanche la liaison entre un chemisage intérieur d'une part, et un puits de forage, un tubage ou une canalisation extérieure d'autre part.
AT404386B (de) * 1994-05-25 1998-11-25 Johann Dipl Ing Springer Doppelwandiger thermisch isolierter tubingstrang
US6857486B2 (en) * 2001-08-19 2005-02-22 Smart Drilling And Completion, Inc. High power umbilicals for subterranean electric drilling machines and remotely operated vehicles
UA67719C2 (en) * 1995-11-08 2004-07-15 Shell Int Research Deformable well filter and method for its installation
GB9524109D0 (en) * 1995-11-24 1996-01-24 Petroline Wireline Services Downhole apparatus
US6564867B2 (en) * 1996-03-13 2003-05-20 Schlumberger Technology Corporation Method and apparatus for cementing branch wells from a parent well
WO1998009049A1 (fr) * 1996-08-30 1998-03-05 Camco International, Inc. Procede et appareil permettant d'etancheifier un raccord entre un trou de forage principal et un trou de forage lateral
US5857524A (en) * 1997-02-27 1999-01-12 Harris; Monty E. Liner hanging, sealing and cementing tool
US6012874A (en) * 1997-03-14 2000-01-11 Dbm Contractors, Inc. Micropile casing and method
US6672759B2 (en) * 1997-07-11 2004-01-06 International Business Machines Corporation Method for accounting for clamp expansion in a coefficient of thermal expansion measurement
US6029748A (en) * 1997-10-03 2000-02-29 Baker Hughes Incorporated Method and apparatus for top to bottom expansion of tubulars
US6021850A (en) * 1997-10-03 2000-02-08 Baker Hughes Incorporated Downhole pipe expansion apparatus and method
US6343657B1 (en) * 1997-11-21 2002-02-05 Superior Energy Services, Llc. Method of injecting tubing down pipelines
US6017168A (en) * 1997-12-22 2000-01-25 Abb Vetco Gray Inc. Fluid assist bearing for telescopic joint of a RISER system
US6012521A (en) * 1998-02-09 2000-01-11 Etrema Products, Inc. Downhole pressure wave generator and method for use thereof
US6167970B1 (en) * 1998-04-30 2001-01-02 B J Services Company Isolation tool release mechanism
US6182775B1 (en) * 1998-06-10 2001-02-06 Baker Hughes Incorporated Downhole jar apparatus for use in oil and gas wells
US6823937B1 (en) * 1998-12-07 2004-11-30 Shell Oil Company Wellhead
GB2356651B (en) * 1998-12-07 2004-02-25 Shell Int Research Lubrication and self-cleaning system for expansion mandrel
AU770359B2 (en) * 1999-02-26 2004-02-19 Shell Internationale Research Maatschappij B.V. Liner hanger
FR2791293B1 (fr) * 1999-03-23 2001-05-18 Sonats Soc Des Nouvelles Appli Dispositifs de traitement de surface par impacts
US6345373B1 (en) * 1999-03-29 2002-02-05 The University Of California System and method for testing high speed VLSI devices using slower testers
US6679328B2 (en) * 1999-07-27 2004-01-20 Baker Hughes Incorporated Reverse section milling method and apparatus
WO2001026860A1 (fr) * 1999-10-12 2001-04-19 Enventure Global Technology Revetement lubrifiant pour elements tubulaires extensibles
JP2001137978A (ja) * 1999-11-08 2001-05-22 Daido Steel Co Ltd 金属管拡管用工具
US6513600B2 (en) * 1999-12-22 2003-02-04 Richard Ross Apparatus and method for packing or anchoring an inner tubular within a casing
US6478091B1 (en) * 2000-05-04 2002-11-12 Halliburton Energy Services, Inc. Expandable liner and associated methods of regulating fluid flow in a well
US6640895B2 (en) * 2000-07-07 2003-11-04 Baker Hughes Incorporated Expandable tubing joint and through-tubing multilateral completion method
US6517126B1 (en) * 2000-09-22 2003-02-11 General Electric Company Internal swage fitting
US20040011534A1 (en) * 2002-07-16 2004-01-22 Simonds Floyd Randolph Apparatus and method for completing an interval of a wellbore while drilling
US6648071B2 (en) * 2001-01-24 2003-11-18 Schlumberger Technology Corporation Apparatus comprising expandable bistable tubulars and methods for their use in wellbores
US6516887B2 (en) * 2001-01-26 2003-02-11 Cooper Cameron Corporation Method and apparatus for tensioning tubular members
GB0108638D0 (en) * 2001-04-06 2001-05-30 Weatherford Lamb Tubing expansion
GB0114872D0 (en) * 2001-06-19 2001-08-08 Weatherford Lamb Tubing expansion
US6688397B2 (en) * 2001-12-17 2004-02-10 Schlumberger Technology Corporation Technique for expanding tubular structures
CN101187296A (zh) * 2002-01-07 2008-05-28 亿万奇环球技术公司 用于可扩展衬管吊架螺纹连接的保护套筒
US6681862B2 (en) * 2002-01-30 2004-01-27 Halliburton Energy Services, Inc. System and method for reducing the pressure drop in fluids produced through production tubing
US6843322B2 (en) * 2002-05-31 2005-01-18 Baker Hughes Incorporated Monobore shoe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273634B1 (en) * 1996-11-22 2001-08-14 Shell Oil Company Connector for an expandable tubing string

Also Published As

Publication number Publication date
US20070039742A1 (en) 2007-02-22
CA2616438A1 (fr) 2007-02-01
NO20081024L (no) 2008-04-25
EP1915508A2 (fr) 2008-04-30
WO2007014339A2 (fr) 2007-02-01

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