GB2156283B - Offshore structure for deepsea production - Google Patents

Offshore structure for deepsea production

Info

Publication number
GB2156283B
GB2156283B GB08503067A GB8503067A GB2156283B GB 2156283 B GB2156283 B GB 2156283B GB 08503067 A GB08503067 A GB 08503067A GB 8503067 A GB8503067 A GB 8503067A GB 2156283 B GB2156283 B GB 2156283B
Authority
GB
United Kingdom
Prior art keywords
deepsea
production
offshore structure
offshore
deepsea production
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
GB08503067A
Other versions
GB8503067D0 (en
GB2156283A (en
Inventor
William Teruyuki Iwamoto
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.)
Decision Tree Associates Inc
Original Assignee
Decision Tree Associates Inc
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 Decision Tree Associates Inc filed Critical Decision Tree Associates Inc
Publication of GB8503067D0 publication Critical patent/GB8503067D0/en
Publication of GB2156283A publication Critical patent/GB2156283A/en
Application granted granted Critical
Publication of GB2156283B publication Critical patent/GB2156283B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • 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
    • E21B43/34—Arrangements for separating materials produced by the well
    • E21B43/36—Underwater separating arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B35/4406—Articulated towers, i.e. substantially floating structures comprising a slender tower-like hull anchored relative to the marine bed by means of a single articulation, e.g. using an articulated bearing
    • 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
    • E21B33/037—Protective housings therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Steroid Compounds (AREA)
GB08503067A 1984-03-28 1985-02-07 Offshore structure for deepsea production Expired GB2156283B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59430984A 1984-03-28 1984-03-28

Publications (3)

Publication Number Publication Date
GB8503067D0 GB8503067D0 (en) 1985-03-13
GB2156283A GB2156283A (en) 1985-10-09
GB2156283B true GB2156283B (en) 1987-11-25

Family

ID=24378368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08503067A Expired GB2156283B (en) 1984-03-28 1985-02-07 Offshore structure for deepsea production

Country Status (6)

Country Link
JP (1) JPS60212512A (en)
KR (1) KR850006569A (en)
BR (1) BR8500863A (en)
CA (1) CA1238198A (en)
GB (1) GB2156283B (en)
NO (1) NO851244L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5983822A (en) 1998-09-03 1999-11-16 Texaco Inc. Polygon floating offshore structure
US6230645B1 (en) 1998-09-03 2001-05-15 Texaco Inc. Floating offshore structure containing apertures

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4913238A (en) * 1989-04-18 1990-04-03 Exxon Production Research Company Floating/tensioned production system with caisson
GB2317635A (en) 1996-09-30 1998-04-01 Amerada Hess Ltd Apparatus for offshore production of hydrocarbon fluids

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB994040A (en) * 1961-12-07 1965-06-02 Shell Int Research Installation for gathering production fluid from underwater wells
NL6405951A (en) * 1964-05-28 1965-11-29
GB1462401A (en) * 1974-05-23 1977-01-26 British Petroleum Co Platforms
WO1981003157A1 (en) * 1980-05-02 1981-11-12 Global Marine Inc Submerged buoyant offshore drilling and production tower
FR2544688B1 (en) * 1983-04-21 1986-01-17 Arles Const Metalliques MODULAR OFF-SIDE HYDROCARBON PRODUCTION, STORAGE AND LOADING SYSTEM
IT1195636B (en) * 1983-05-09 1988-10-19 Tecnomare Spa SLIM AND FLEXIBLE MARINE STRUCTURE, FOR HYDROCARBON PRODUCTION AND MEGGIO OF SHIPS IN OTHER BOTTOMS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5983822A (en) 1998-09-03 1999-11-16 Texaco Inc. Polygon floating offshore structure
US6230645B1 (en) 1998-09-03 2001-05-15 Texaco Inc. Floating offshore structure containing apertures

Also Published As

Publication number Publication date
GB8503067D0 (en) 1985-03-13
JPS60212512A (en) 1985-10-24
BR8500863A (en) 1985-12-03
KR850006569A (en) 1985-10-14
NO851244L (en) 1985-09-30
CA1238198A (en) 1988-06-21
GB2156283A (en) 1985-10-09

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Legal Events

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