DE69324243T2 - Anchor for underwater wellhead - Google Patents

Anchor for underwater wellhead

Info

Publication number
DE69324243T2
DE69324243T2 DE69324243T DE69324243T DE69324243T2 DE 69324243 T2 DE69324243 T2 DE 69324243T2 DE 69324243 T DE69324243 T DE 69324243T DE 69324243 T DE69324243 T DE 69324243T DE 69324243 T2 DE69324243 T2 DE 69324243T2
Authority
DE
Germany
Prior art keywords
anchor
underwater wellhead
wellhead
underwater
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
DE69324243T
Other languages
German (de)
Other versions
DE69324243D1 (en
Inventor
Brian Hart
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.)
Cameron International Corp
Original Assignee
Cooper Cameron 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
Application filed by Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of DE69324243D1 publication Critical patent/DE69324243D1/en
Application granted granted Critical
Publication of DE69324243T2 publication Critical patent/DE69324243T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • 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
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/013—Connecting a production flow line to an underwater well head
    • E21B43/0135—Connecting a production flow line to an underwater well head using a pulling cable

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
DE69324243T 1993-05-13 1993-05-13 Anchor for underwater wellhead Expired - Fee Related DE69324243T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93303707A EP0624712B1 (en) 1993-05-13 1993-05-13 Submarine wellhead anchor

Publications (2)

Publication Number Publication Date
DE69324243D1 DE69324243D1 (en) 1999-05-06
DE69324243T2 true DE69324243T2 (en) 1999-07-08

Family

ID=8214410

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69324243T Expired - Fee Related DE69324243T2 (en) 1993-05-13 1993-05-13 Anchor for underwater wellhead

Country Status (2)

Country Link
EP (1) EP0624712B1 (en)
DE (1) DE69324243T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO960581L (en) * 1996-02-14 1997-08-15 Kvaerner Oilfield Prod As Offshore production piping, as well as a method of laying it out
GB2551953B (en) * 2016-04-11 2021-10-13 Equinor Energy As Tie in of pipeline to subsea structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442540A (en) * 1964-03-23 1969-05-06 Shell Oil Co Connection of underwater flowlines
US3378066A (en) * 1965-09-30 1968-04-16 Shell Oil Co Underwater wellhead connection
US3729941A (en) * 1971-09-07 1973-05-01 Brown & Root Method and apparatus for laying pipeline
FR2136317A5 (en) * 1972-04-11 1972-12-22 Subsea Equipment Ass Ltd
FR2266792B1 (en) * 1974-04-05 1982-12-03 Subsea Equipment Ass Ltd
US4591292A (en) * 1984-05-25 1986-05-27 Shell Offshore Inc. Subsea pull-in tool

Also Published As

Publication number Publication date
EP0624712A1 (en) 1994-11-17
DE69324243D1 (en) 1999-05-06
EP0624712B1 (en) 1999-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8339 Ceased/non-payment of the annual fee