CA2036453A1 - Tete de puits resistante a la compression - Google Patents

Tete de puits resistante a la compression

Info

Publication number
CA2036453A1
CA2036453A1 CA2036453A CA2036453A CA2036453A1 CA 2036453 A1 CA2036453 A1 CA 2036453A1 CA 2036453 A CA2036453 A CA 2036453A CA 2036453 A CA2036453 A CA 2036453A CA 2036453 A1 CA2036453 A1 CA 2036453A1
Authority
CA
Canada
Prior art keywords
wellhead
crushing
support surface
slip
tubular member
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.)
Granted
Application number
CA2036453A
Other languages
English (en)
Other versions
CA2036453C (fr
Inventor
Leslie Dean Smith
Henry Milton Hoff
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.)
JM Huber Corp
Original Assignee
JM Huber Corp
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
Priority to US07/422,490 priority Critical patent/US5028079A/en
Application filed by JM Huber Corp filed Critical JM Huber Corp
Priority to CA002036453A priority patent/CA2036453C/fr
Publication of CA2036453A1 publication Critical patent/CA2036453A1/fr
Application granted granted Critical
Publication of CA2036453C publication Critical patent/CA2036453C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/0422—Casing heads; Suspending casings or tubings in well heads a suspended tubing or casing being gripped by a slip or an internally serrated member

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)
CA002036453A 1989-10-17 1991-02-15 Tete de puits resistante a la compression Expired - Lifetime CA2036453C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US07/422,490 US5028079A (en) 1989-10-17 1989-10-17 Non-crushing wellhead
CA002036453A CA2036453C (fr) 1989-10-17 1991-02-15 Tete de puits resistante a la compression

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/422,490 US5028079A (en) 1989-10-17 1989-10-17 Non-crushing wellhead
CA002036453A CA2036453C (fr) 1989-10-17 1991-02-15 Tete de puits resistante a la compression

Publications (2)

Publication Number Publication Date
CA2036453A1 true CA2036453A1 (fr) 1992-08-16
CA2036453C CA2036453C (fr) 1994-11-15

Family

ID=25674487

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002036453A Expired - Lifetime CA2036453C (fr) 1989-10-17 1991-02-15 Tete de puits resistante a la compression

Country Status (2)

Country Link
US (1) US5028079A (fr)
CA (1) CA2036453C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5605194A (en) * 1995-06-19 1997-02-25 J. M. Huber Corporation Independent screwed wellhead with high pressure capability and method
US6793020B2 (en) * 2002-04-16 2004-09-21 Specialty Rental Tool & Supply Co., Inc. Mechanical torque table and method
US9366086B2 (en) 2002-08-30 2016-06-14 Technology Ventures International Limited Method of forming a bore
US9347272B2 (en) * 2002-08-30 2016-05-24 Technology Ventures International Limited Method and assembly for forming a supported bore using a first and second drill bit
US20050045340A1 (en) * 2003-09-01 2005-03-03 Hewson James Adam Method of forming a bore
BRPI0508233A (pt) * 2004-02-26 2007-07-17 Inotek Pharmaceuticals Corp derivados de isoquinolina e métodos para emprego destes
US20050211442A1 (en) * 2004-03-29 2005-09-29 Mcguire Bob System and method for low-pressure well completion
US7779921B2 (en) * 2007-10-26 2010-08-24 Weatherford/Lamb, Inc. Wellhead completion assembly capable of versatile arrangements
NO328221B1 (no) 2008-01-25 2010-01-11 Vasshella As Anordning ved brønnhode

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312476A (en) * 1939-05-26 1943-03-02 Arthur J Penick Well head
US2712455A (en) * 1952-10-02 1955-07-05 Nat Supply Co Pressure actuated seal with relief means
US2889886A (en) * 1956-01-23 1959-06-09 Jay P Gould Well head
US3084745A (en) * 1960-06-03 1963-04-09 James F Floyd Wellhead equipment
US3209829A (en) * 1961-05-08 1965-10-05 Shell Oil Co Wellhead assembly for under-water wells
US3130987A (en) * 1961-12-18 1964-04-28 Mcevoy Co Pipe anchor
US3188118A (en) * 1963-05-27 1965-06-08 Cameron Iron Works Inc Pipe holding apparatus
US3299958A (en) * 1965-04-02 1967-01-24 Fmc Corp Unitized well head
US4167279A (en) * 1978-09-18 1979-09-11 Standard Oil Company (Indiana) Vertically moored platform deck casinghead
US4499950A (en) * 1983-05-27 1985-02-19 Hughes Tool Company Wellhead stabilization
US4541490A (en) * 1983-09-06 1985-09-17 Joy Manufacture Company Adapter for a wellhead
US4678209A (en) * 1985-10-21 1987-07-07 Vetco Offshore, Inc. Casing hanger

Also Published As

Publication number Publication date
CA2036453C (fr) 1994-11-15
US5028079A (en) 1991-07-02

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry