[go: up one dir, main page]

GB2401639B - Plastically deforming and radially expanding a tubular member - Google Patents

Plastically deforming and radially expanding a tubular member

Info

Publication number
GB2401639B
GB2401639B GB0418442A GB0418442A GB2401639B GB 2401639 B GB2401639 B GB 2401639B GB 0418442 A GB0418442 A GB 0418442A GB 0418442 A GB0418442 A GB 0418442A GB 2401639 B GB2401639 B GB 2401639B
Authority
GB
United Kingdom
Prior art keywords
tubular member
plastically deforming
radially expanding
plastically
deforming
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.)
Expired - Fee Related
Application number
GB0418442A
Other versions
GB2401639A (en
GB0418442D0 (en
Inventor
Robert Lance Cook
Edwin A Zwald
Kevin Karl Waddell
Lev Ring
Andrei Gregory Filippov
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell USA Inc
Original Assignee
Shell Oil Co
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 Shell Oil Co filed Critical Shell Oil Co
Priority claimed from GB0306046A external-priority patent/GB2389597B/en
Publication of GB0418442D0 publication Critical patent/GB0418442D0/en
Publication of GB2401639A publication Critical patent/GB2401639A/en
Application granted granted Critical
Publication of GB2401639B publication Critical patent/GB2401639B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • E21B43/105Expanding tools specially adapted therefor
    • 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
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02Couplings; joints
    • E21B17/08Casing joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
GB0418442A 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member Expired - Fee Related GB2401639B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23733400P 2000-10-02 2000-10-02
GB0306046A GB2389597B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member

Publications (3)

Publication Number Publication Date
GB0418442D0 GB0418442D0 (en) 2004-09-22
GB2401639A GB2401639A (en) 2004-11-17
GB2401639B true GB2401639B (en) 2005-05-18

Family

ID=33301219

Family Applications (10)

Application Number Title Priority Date Filing Date
GB0418432A Expired - Fee Related GB2401636B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418426A Expired - Fee Related GB2401631B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418433A Expired - Fee Related GB2401637B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418442A Expired - Fee Related GB2401639B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418430A Expired - Fee Related GB2401634B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418439A Expired - Fee Related GB2401638B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418429A Expired - Fee Related GB2401633B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418431A Expired - Fee Related GB2401635B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418425A Expired - Fee Related GB2401630B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418427A Expired - Fee Related GB2401632B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member

Family Applications Before (3)

Application Number Title Priority Date Filing Date
GB0418432A Expired - Fee Related GB2401636B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418426A Expired - Fee Related GB2401631B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418433A Expired - Fee Related GB2401637B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member

Family Applications After (6)

Application Number Title Priority Date Filing Date
GB0418430A Expired - Fee Related GB2401634B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418439A Expired - Fee Related GB2401638B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418429A Expired - Fee Related GB2401633B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418431A Expired - Fee Related GB2401635B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418425A Expired - Fee Related GB2401630B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member
GB0418427A Expired - Fee Related GB2401632B (en) 2000-10-02 2001-09-27 Plastically deforming and radially expanding a tubular member

Country Status (1)

Country Link
GB (10) GB2401636B (en)

Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7077211B2 (en) 1998-12-07 2006-07-18 Shell Oil Company Method of creating a casing in a borehole
US7108061B2 (en) 1998-12-07 2006-09-19 Shell Oil Company Expander for a tapered liner with a shoe
US7121352B2 (en) 1998-11-16 2006-10-17 Enventure Global Technology Isolation of subterranean zones
US7146702B2 (en) 2000-10-02 2006-12-12 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7147053B2 (en) 1998-12-07 2006-12-12 Shell Oil Company Wellhead
US7159667B2 (en) 1999-02-25 2007-01-09 Shell Oil Company Method of coupling a tubular member to a preexisting structure
US7168499B2 (en) 1998-11-16 2007-01-30 Shell Oil Company Radial expansion of tubular members
US7168496B2 (en) 2001-07-06 2007-01-30 Eventure Global Technology Liner hanger
US7172021B2 (en) 2000-09-18 2007-02-06 Shell Oil Company Liner hanger with sliding sleeve valve
US7185710B2 (en) 1998-12-07 2007-03-06 Enventure Global Technology Mono-diameter wellbore casing
US7195064B2 (en) 1998-12-07 2007-03-27 Enventure Global Technology Mono-diameter wellbore casing
US7231985B2 (en) 1998-11-16 2007-06-19 Shell Oil Company Radial expansion of tubular members
US7234531B2 (en) 1999-12-03 2007-06-26 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7240728B2 (en) 1998-12-07 2007-07-10 Shell Oil Company Expandable tubulars with a radial passage and wall portions with different wall thicknesses
US7243731B2 (en) 2001-08-20 2007-07-17 Enventure Global Technology Apparatus for radially expanding tubular members including a segmented expansion cone
US7258168B2 (en) 2001-07-27 2007-08-21 Enventure Global Technology L.L.C. Liner hanger with slip joint sealing members and method of use
US7290605B2 (en) 2001-12-27 2007-11-06 Enventure Global Technology Seal receptacle using expandable liner hanger
US7290616B2 (en) 2001-07-06 2007-11-06 Enventure Global Technology, L.L.C. Liner hanger
US7308755B2 (en) 2003-06-13 2007-12-18 Shell Oil Company Apparatus for forming a mono-diameter wellbore casing
US7325602B2 (en) 2000-10-02 2008-02-05 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7350563B2 (en) 1999-07-09 2008-04-01 Enventure Global Technology, L.L.C. System for lining a wellbore casing
US7360591B2 (en) 2002-05-29 2008-04-22 Enventure Global Technology, Llc System for radially expanding a tubular member
US7363984B2 (en) 1998-12-07 2008-04-29 Enventure Global Technology, Llc System for radially expanding a tubular member
US7377326B2 (en) 2002-08-23 2008-05-27 Enventure Global Technology, L.L.C. Magnetic impulse applied sleeve method of forming a wellbore casing
US7398832B2 (en) 2002-06-10 2008-07-15 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7410000B2 (en) 2001-01-17 2008-08-12 Enventure Global Technology, Llc. Mono-diameter wellbore casing
US7416027B2 (en) 2001-09-07 2008-08-26 Enventure Global Technology, Llc Adjustable expansion cone assembly
US7424918B2 (en) 2002-08-23 2008-09-16 Enventure Global Technology, L.L.C. Interposed joint sealing layer method of forming a wellbore casing
US7438133B2 (en) 2003-02-26 2008-10-21 Enventure Global Technology, Llc Apparatus and method for radially expanding and plastically deforming a tubular member
US7438132B2 (en) 1999-03-11 2008-10-21 Shell Oil Company Concentric pipes expanded at the pipe ends and method of forming
US7503393B2 (en) 2003-01-27 2009-03-17 Enventure Global Technology, Inc. Lubrication system for radially expanding tubular members
US7513313B2 (en) 2002-09-20 2009-04-07 Enventure Global Technology, Llc Bottom plug for forming a mono diameter wellbore casing
US7516790B2 (en) 1999-12-03 2009-04-14 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7546881B2 (en) 2001-09-07 2009-06-16 Enventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7552776B2 (en) 1998-12-07 2009-06-30 Enventure Global Technology, Llc Anchor hangers
US7559365B2 (en) 2001-11-12 2009-07-14 Enventure Global Technology, Llc Collapsible expansion cone
US7571774B2 (en) 2002-09-20 2009-08-11 Eventure Global Technology Self-lubricating expansion mandrel for expandable tubular
US7603758B2 (en) 1998-12-07 2009-10-20 Shell Oil Company Method of coupling a tubular member
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
US7740076B2 (en) 2002-04-12 2010-06-22 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
US7739917B2 (en) 2002-09-20 2010-06-22 Enventure Global Technology, Llc Pipe formability evaluation for expandable tubulars
US7775290B2 (en) 2003-04-17 2010-08-17 Enventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7793721B2 (en) 2003-03-11 2010-09-14 Eventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7819185B2 (en) 2004-08-13 2010-10-26 Enventure Global Technology, Llc Expandable tubular
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US7918284B2 (en) 2002-04-15 2011-04-05 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557640B1 (en) 1998-12-07 2003-05-06 Shell Oil Company Lubrication and self-cleaning system for expansion mandrel
GB2356651B (en) 1998-12-07 2004-02-25 Shell Int Research Lubrication and self-cleaning system for expansion mandrel
CA2389094C (en) 1999-11-01 2008-08-19 Shell Oil Company Wellbore casing repair by tubing expansion
GB0216074D0 (en) * 2002-07-11 2002-08-21 Weatherford Lamb Improving collapse resistance of tubing
US7100684B2 (en) 2000-07-28 2006-09-05 Enventure Global Technology Liner hanger with standoffs
CA2419806A1 (en) 2000-10-02 2002-04-11 Robert Lance Cook Method and apparatus for casing expansion
US7404444B2 (en) 2002-09-20 2008-07-29 Enventure Global Technology Protective sleeve for expandable tubulars
WO2025015076A1 (en) * 2023-07-10 2025-01-16 Arrowhead Center, Inc. Laterally expanded capacity-enhanced piles and anchors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2389094C (en) * 1999-11-01 2008-08-19 Shell Oil Company Wellbore casing repair by tubing expansion
AU7819601A (en) * 2000-07-28 2002-02-13 Enventure Global Technology Liner hanger with slip joint sealing members and method of use

Cited By (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7299881B2 (en) 1998-11-16 2007-11-27 Shell Oil Company Radial expansion of tubular members
US7275601B2 (en) 1998-11-16 2007-10-02 Shell Oil Company Radial expansion of tubular members
US7121352B2 (en) 1998-11-16 2006-10-17 Enventure Global Technology Isolation of subterranean zones
US7357190B2 (en) 1998-11-16 2008-04-15 Shell Oil Company Radial expansion of tubular members
US7246667B2 (en) 1998-11-16 2007-07-24 Shell Oil Company Radial expansion of tubular members
US7231985B2 (en) 1998-11-16 2007-06-19 Shell Oil Company Radial expansion of tubular members
US7168499B2 (en) 1998-11-16 2007-01-30 Shell Oil Company Radial expansion of tubular members
US7198100B2 (en) 1998-12-07 2007-04-03 Shell Oil Company Apparatus for expanding a tubular member
US7147053B2 (en) 1998-12-07 2006-12-12 Shell Oil Company Wellhead
US7419009B2 (en) 1998-12-07 2008-09-02 Shell Oil Company Apparatus for radially expanding and plastically deforming a tubular member
US7174964B2 (en) 1998-12-07 2007-02-13 Shell Oil Company Wellhead with radially expanded tubulars
US7185710B2 (en) 1998-12-07 2007-03-06 Enventure Global Technology Mono-diameter wellbore casing
US7195064B2 (en) 1998-12-07 2007-03-27 Enventure Global Technology Mono-diameter wellbore casing
US7195061B2 (en) 1998-12-07 2007-03-27 Shell Oil Company Apparatus for expanding a tubular member
US7603758B2 (en) 1998-12-07 2009-10-20 Shell Oil Company Method of coupling a tubular member
US7077211B2 (en) 1998-12-07 2006-07-18 Shell Oil Company Method of creating a casing in a borehole
US7552776B2 (en) 1998-12-07 2009-06-30 Enventure Global Technology, Llc Anchor hangers
US7216701B2 (en) 1998-12-07 2007-05-15 Shell Oil Company Apparatus for expanding a tubular member
US7434618B2 (en) 1998-12-07 2008-10-14 Shell Oil Company Apparatus for expanding a tubular member
US7357188B1 (en) 1998-12-07 2008-04-15 Shell Oil Company Mono-diameter wellbore casing
US7240728B2 (en) 1998-12-07 2007-07-10 Shell Oil Company Expandable tubulars with a radial passage and wall portions with different wall thicknesses
US7240729B2 (en) 1998-12-07 2007-07-10 Shell Oil Company Apparatus for expanding a tubular member
US7363984B2 (en) 1998-12-07 2008-04-29 Enventure Global Technology, Llc System for radially expanding a tubular member
US7350564B2 (en) 1998-12-07 2008-04-01 Enventure Global Technology, L.L.C. Mono-diameter wellbore casing
US7665532B2 (en) 1998-12-07 2010-02-23 Shell Oil Company Pipeline
US7108061B2 (en) 1998-12-07 2006-09-19 Shell Oil Company Expander for a tapered liner with a shoe
US7159667B2 (en) 1999-02-25 2007-01-09 Shell Oil Company Method of coupling a tubular member to a preexisting structure
US7556092B2 (en) 1999-02-26 2009-07-07 Enventure Global Technology, Llc Flow control system for an apparatus for radially expanding tubular members
US7438132B2 (en) 1999-03-11 2008-10-21 Shell Oil Company Concentric pipes expanded at the pipe ends and method of forming
US7350563B2 (en) 1999-07-09 2008-04-01 Enventure Global Technology, L.L.C. System for lining a wellbore casing
US7516790B2 (en) 1999-12-03 2009-04-14 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7234531B2 (en) 1999-12-03 2007-06-26 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7172021B2 (en) 2000-09-18 2007-02-06 Shell Oil Company Liner hanger with sliding sleeve valve
US7201223B2 (en) 2000-10-02 2007-04-10 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7146702B2 (en) 2000-10-02 2006-12-12 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7363690B2 (en) 2000-10-02 2008-04-29 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7363691B2 (en) 2000-10-02 2008-04-29 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7172019B2 (en) 2000-10-02 2007-02-06 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7204007B2 (en) 2000-10-02 2007-04-17 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7325602B2 (en) 2000-10-02 2008-02-05 Shell Oil Company Method and apparatus for forming a mono-diameter wellbore casing
US7410000B2 (en) 2001-01-17 2008-08-12 Enventure Global Technology, Llc. Mono-diameter wellbore casing
US7168496B2 (en) 2001-07-06 2007-01-30 Eventure Global Technology Liner hanger
US7290616B2 (en) 2001-07-06 2007-11-06 Enventure Global Technology, L.L.C. Liner hanger
US7258168B2 (en) 2001-07-27 2007-08-21 Enventure Global Technology L.L.C. Liner hanger with slip joint sealing members and method of use
US7243731B2 (en) 2001-08-20 2007-07-17 Enventure Global Technology Apparatus for radially expanding tubular members including a segmented expansion cone
US7416027B2 (en) 2001-09-07 2008-08-26 Enventure Global Technology, Llc Adjustable expansion cone assembly
US7546881B2 (en) 2001-09-07 2009-06-16 Enventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7559365B2 (en) 2001-11-12 2009-07-14 Enventure Global Technology, Llc Collapsible expansion cone
US7290605B2 (en) 2001-12-27 2007-11-06 Enventure Global Technology Seal receptacle using expandable liner hanger
US7740076B2 (en) 2002-04-12 2010-06-22 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
US7918284B2 (en) 2002-04-15 2011-04-05 Enventure Global Technology, L.L.C. Protective sleeve for threaded connections for expandable liner hanger
US7360591B2 (en) 2002-05-29 2008-04-22 Enventure Global Technology, Llc System for radially expanding a tubular member
US7398832B2 (en) 2002-06-10 2008-07-15 Enventure Global Technology, Llc Mono-diameter wellbore casing
US7424918B2 (en) 2002-08-23 2008-09-16 Enventure Global Technology, L.L.C. Interposed joint sealing layer method of forming a wellbore casing
US7377326B2 (en) 2002-08-23 2008-05-27 Enventure Global Technology, L.L.C. Magnetic impulse applied sleeve method of forming a wellbore casing
US7571774B2 (en) 2002-09-20 2009-08-11 Eventure Global Technology Self-lubricating expansion mandrel for expandable tubular
US7513313B2 (en) 2002-09-20 2009-04-07 Enventure Global Technology, Llc Bottom plug for forming a mono diameter wellbore casing
US7739917B2 (en) 2002-09-20 2010-06-22 Enventure Global Technology, Llc Pipe formability evaluation for expandable tubulars
US7886831B2 (en) 2003-01-22 2011-02-15 Enventure Global Technology, L.L.C. Apparatus for radially expanding and plastically deforming a tubular member
US7503393B2 (en) 2003-01-27 2009-03-17 Enventure Global Technology, Inc. Lubrication system for radially expanding tubular members
US7438133B2 (en) 2003-02-26 2008-10-21 Enventure Global Technology, Llc Apparatus and method for radially expanding and plastically deforming a tubular member
US7793721B2 (en) 2003-03-11 2010-09-14 Eventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7775290B2 (en) 2003-04-17 2010-08-17 Enventure Global Technology, Llc Apparatus for radially expanding and plastically deforming a tubular member
US7308755B2 (en) 2003-06-13 2007-12-18 Shell Oil Company Apparatus for forming a mono-diameter wellbore casing
US7712522B2 (en) 2003-09-05 2010-05-11 Enventure Global Technology, Llc Expansion cone and system
US7819185B2 (en) 2004-08-13 2010-10-26 Enventure Global Technology, Llc Expandable tubular

Also Published As

Publication number Publication date
GB2401635A (en) 2004-11-17
GB2401637B (en) 2005-05-18
GB2401630A (en) 2004-11-17
GB2401633B (en) 2005-05-18
GB0418427D0 (en) 2004-09-22
GB2401632B (en) 2005-05-18
GB2401634B (en) 2005-05-18
GB2401631B (en) 2005-05-18
GB2401633A (en) 2004-11-17
GB0418432D0 (en) 2004-09-22
GB2401636B (en) 2005-05-18
GB2401634A (en) 2004-11-17
GB2401631A (en) 2004-11-17
GB0418431D0 (en) 2004-09-22
GB2401636A (en) 2004-11-17
GB2401630B (en) 2005-05-18
GB0418426D0 (en) 2004-09-22
GB0418439D0 (en) 2004-09-22
GB0418433D0 (en) 2004-09-22
GB2401632A (en) 2004-11-17
GB0418430D0 (en) 2004-09-22
GB2401639A (en) 2004-11-17
GB0418442D0 (en) 2004-09-22
GB2401635B (en) 2005-05-18
GB2401638A (en) 2004-11-17
GB2401638B (en) 2005-05-18
GB0418429D0 (en) 2004-09-22
GB2401637A (en) 2004-11-17
GB0418425D0 (en) 2004-09-22

Similar Documents

Publication Publication Date Title
GB2389597B (en) Plastically deforming and radially expanding a tubular member
GB2401637B (en) Plastically deforming and radially expanding a tubular member
GB2406120B (en) Radially expanding and plastically deforming a tubular member
GB2415988B (en) Apparatus for radially expanding and plastically deforming a tubular member
GB2415987B (en) Apparatus for radially expanding and plastically deforming a tubular member
GB2415454B (en) Apparatus for radially expanding and plastically deforming a tubular member
GB2415983B (en) Apparatus for radially expanding and plastically deforming a tubular member
GB2373468B (en) Expanding a tubular member
GB2397265B (en) Expanding a tubular member
GB0522049D0 (en) Apparatus for radially expanding and plastically deforming a tubular member
GB0522052D0 (en) Apparatus for radially expanding and plastically deforming a tubular member
GB0522050D0 (en) Apparatus for radially expanding and plastically deforming a tubular member
GB2389866B (en) Apparatus and methods for radially expanding a tubular member
GB0715357D0 (en) Apparatus for radially expanding and plastically deforming a tubular member
GB2432388B (en) Apparatus for radially expanding and plastically deforming a tubular member
GB0624328D0 (en) Apparatus for radially expanding and plastically deforming a tubular member
GB0715365D0 (en) Apparatus for radially expanding and plastically deforming a tubular member

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080927