CA1196573A - Suspension perfectionnee pour tubage - Google Patents

Suspension perfectionnee pour tubage

Info

Publication number
CA1196573A
CA1196573A CA000399282A CA399282A CA1196573A CA 1196573 A CA1196573 A CA 1196573A CA 000399282 A CA000399282 A CA 000399282A CA 399282 A CA399282 A CA 399282A CA 1196573 A CA1196573 A CA 1196573A
Authority
CA
Canada
Prior art keywords
casing
wedge plate
casing hanger
flexible seal
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
CA000399282A
Other languages
English (en)
Inventor
Clarence W. Johnson
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.)
Bralorne Resources Ltd
Original Assignee
Bralorne Resources Ltd
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 Bralorne Resources Ltd filed Critical Bralorne Resources Ltd
Priority to CA000399282A priority Critical patent/CA1196573A/fr
Application granted granted Critical
Publication of CA1196573A publication Critical patent/CA1196573A/fr
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
    • 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)
CA000399282A 1982-03-24 1982-03-24 Suspension perfectionnee pour tubage Expired CA1196573A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000399282A CA1196573A (fr) 1982-03-24 1982-03-24 Suspension perfectionnee pour tubage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000399282A CA1196573A (fr) 1982-03-24 1982-03-24 Suspension perfectionnee pour tubage

Publications (1)

Publication Number Publication Date
CA1196573A true CA1196573A (fr) 1985-11-12

Family

ID=4122391

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000399282A Expired CA1196573A (fr) 1982-03-24 1982-03-24 Suspension perfectionnee pour tubage

Country Status (1)

Country Link
CA (1) CA1196573A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952304A1 (fr) * 1998-04-14 1999-10-27 Cooper Cameron Corporation Assemblage de suspension

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0952304A1 (fr) * 1998-04-14 1999-10-27 Cooper Cameron Corporation Assemblage de suspension
US6138751A (en) * 1998-04-14 2000-10-31 Cooper Cameron Corporation Hanger assembly

Similar Documents

Publication Publication Date Title
US4595063A (en) Subsea casing hanger suspension system
US4757860A (en) Wellhead equipment
US2134311A (en) Method and apparatus for suspending and sealing well casings
US4550782A (en) Method and apparatus for independent support of well pipe hangers
US2485497A (en) Wellhead equipment
US4995464A (en) Well apparatus and method
US5174376A (en) Metal-to-metal annulus packoff for a subsea wellhead system
US4494778A (en) Casing hanger
NO301387B1 (no) Brönnhodeanordning
US4949786A (en) Emergency casing hanger
US3179448A (en) Wellhead apparatus
US4552213A (en) Wellhead apparatus
US5209521A (en) Expanding load shoulder
EP0368515B1 (fr) Procédé et dispositif pour supporter un élément tubulaire dans un autre
US5568837A (en) Method of inserting tubing into live wells
US4386656A (en) Tubing hanger landing and orienting tool
US3239248A (en) Apparatus for drilling and completing a well
US2187839A (en) Casing head
US3334923A (en) Pipe handling mechanism
US4565247A (en) Wireline set tubing retrievable seal bore packer apparatus
US3105552A (en) Casing suspension system
CA1196573A (fr) Suspension perfectionnee pour tubage
CN109267957B (zh) 一种连续油管速度管柱悬挂密封装置
US4515400A (en) Wellhead assembly
RU2169251C1 (ru) Способ подвески обсадных колонн

Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20021112