JPS496963B1 - - Google Patents

Info

Publication number
JPS496963B1
JPS496963B1 JP44103523A JP10352369A JPS496963B1 JP S496963 B1 JPS496963 B1 JP S496963B1 JP 44103523 A JP44103523 A JP 44103523A JP 10352369 A JP10352369 A JP 10352369A JP S496963 B1 JPS496963 B1 JP S496963B1
Authority
JP
Japan
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.)
Pending
Application number
JP44103523A
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 filed Critical
Publication of JPS496963B1 publication Critical patent/JPS496963B1/ja
Pending 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
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads

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)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Gear-Shifting Mechanisms (AREA)
JP44103523A 1969-03-17 1969-12-24 Pending JPS496963B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80773069A 1969-03-17 1969-03-17

Publications (1)

Publication Number Publication Date
JPS496963B1 true JPS496963B1 (ja) 1974-02-18

Family

ID=25197068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44103523A Pending JPS496963B1 (ja) 1969-03-17 1969-12-24

Country Status (5)

Country Link
US (1) US3592489A (ja)
JP (1) JPS496963B1 (ja)
DE (1) DE1963605A1 (ja)
FR (1) FR2033698A5 (ja)
GB (1) GB1250039A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1117412A (en) * 1978-10-06 1982-02-02 Norman A. Nelson Well casing hanger assembly
US4528738A (en) * 1981-10-29 1985-07-16 Armco Inc. Dual ring casing hanger
US4460042A (en) * 1981-10-29 1984-07-17 Armco Inc. Dual ring casing hanger
US4911244A (en) * 1989-06-30 1990-03-27 Cameron Iron Works Usa, Inc. Marine casing suspension apparatus
EP0952304B1 (en) * 1998-04-14 2001-06-20 Cooper Cameron Corporation Hanger assembly
US6125939A (en) * 1998-07-15 2000-10-03 Cooper Cameron Corporation Remotely deployable landing shoulder
EP0979925B1 (en) 1998-08-10 2005-12-21 Cooper Cameron Corporation Subsea wellhead assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2086431A (en) * 1934-11-02 1937-07-06 Arthur J Penick Tubing head
US2441131A (en) * 1946-05-28 1948-05-11 Traube Closed vessel with self-locking means
GB730339A (en) * 1953-04-09 1955-05-18 Vickers Armstrongs Ltd Improvements in or relating to spigot-and-socket joints
US2962096A (en) * 1957-10-22 1960-11-29 Hydril Co Well head connector
US3334923A (en) * 1963-07-09 1967-08-08 Fmc Corp Pipe handling mechanism
US3353847A (en) * 1965-09-02 1967-11-21 Brown Oil Tools Powered quick coupling device
US3445126A (en) * 1966-05-19 1969-05-20 Regan Forge & Eng Co Marine conductor coupling
US3438653A (en) * 1966-10-14 1969-04-15 Rockwell Mfg Co Wellhead

Also Published As

Publication number Publication date
US3592489A (en) 1971-07-13
DE1963605A1 (de) 1970-10-01
FR2033698A5 (ja) 1970-12-04
GB1250039A (en) 1971-10-20

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