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GB2124275B - Hanger mechanism - Google Patents

Hanger mechanism

Info

Publication number
GB2124275B
GB2124275B GB08312506A GB8312506A GB2124275B GB 2124275 B GB2124275 B GB 2124275B GB 08312506 A GB08312506 A GB 08312506A GB 8312506 A GB8312506 A GB 8312506A GB 2124275 B GB2124275 B GB 2124275B
Authority
GB
United Kingdom
Prior art keywords
hanger mechanism
hanger
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
Application number
GB08312506A
Other versions
GB2124275A (en
GB8312506D0 (en
Inventor
John L Baugh
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.)
Hughes Tool Co
Original Assignee
Hughes Tool 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 Hughes Tool Co filed Critical Hughes Tool Co
Publication of GB8312506D0 publication Critical patent/GB8312506D0/en
Publication of GB2124275A publication Critical patent/GB2124275A/en
Application granted granted Critical
Publication of GB2124275B publication Critical patent/GB2124275B/en
Expired legal-status Critical Current

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
    • 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

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)
  • Earth Drilling (AREA)
GB08312506A 1982-07-27 1983-05-06 Hanger mechanism Expired GB2124275B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40238782A 1982-07-27 1982-07-27

Publications (3)

Publication Number Publication Date
GB8312506D0 GB8312506D0 (en) 1983-06-08
GB2124275A GB2124275A (en) 1984-02-15
GB2124275B true GB2124275B (en) 1986-01-08

Family

ID=23591666

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08312506A Expired GB2124275B (en) 1982-07-27 1983-05-06 Hanger mechanism

Country Status (2)

Country Link
CA (1) CA1194409A (en)
GB (1) GB2124275B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8620363D0 (en) * 1986-08-21 1986-10-01 Smith Int North Sea Energy exploration
GB2225601A (en) * 1988-11-25 1990-06-06 Fishing Tools Services Limited A liner hanger
US5220959A (en) * 1991-09-24 1993-06-22 The Gates Rubber Company Gripping inflatable packer
CA2230425A1 (en) * 1997-03-04 1998-09-04 Michael G. Ritter Alignment system for a slip
US7552776B2 (en) 1998-12-07 2009-06-30 Enventure Global Technology, Llc Anchor hangers
US7055608B2 (en) 1999-03-11 2006-06-06 Shell Oil Company Forming a wellbore casing while simultaneously drilling a wellbore
US7410000B2 (en) 2001-01-17 2008-08-12 Enventure Global Technology, Llc. Mono-diameter wellbore casing
WO2004081346A2 (en) 2003-03-11 2004-09-23 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
GB2422859B (en) 2001-11-12 2006-12-13 Enventure Global Technology Collapsible expansion cone
GB2418941B (en) 2002-06-10 2006-09-06 Enventure Global Technology Mono diameter wellbore casing
CA2499007C (en) 2002-09-20 2012-08-07 Enventure Global Technology Bottom plug for forming a 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
GB2433281B (en) 2003-01-27 2007-08-01 Enventure Global Technology Lubrication system for radially expanding tubular members
GB2429996B (en) 2003-02-26 2007-08-29 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
GB2433757B (en) * 2003-03-11 2007-10-31 Enventure Global Technology Apparatus for radially expanding and plastically deforming a tubular member
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
US7431096B2 (en) * 2005-06-08 2008-10-07 Baker Hughes Incorporated Embedded flex-lock slip liner hanger

Also Published As

Publication number Publication date
GB2124275A (en) 1984-02-15
GB8312506D0 (en) 1983-06-08
CA1194409A (en) 1985-10-01

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Legal Events

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

Effective date: 19940506