FR2356803B1 - - Google Patents

Info

Publication number
FR2356803B1
FR2356803B1 FR7619725A FR7619725A FR2356803B1 FR 2356803 B1 FR2356803 B1 FR 2356803B1 FR 7619725 A FR7619725 A FR 7619725A FR 7619725 A FR7619725 A FR 7619725A FR 2356803 B1 FR2356803 B1 FR 2356803B1
Authority
FR
France
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
FR7619725A
Other languages
French (fr)
Other versions
FR2356803A1 (en
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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles SA
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 Compagnie Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Priority to FR7619725A priority Critical patent/FR2356803A1/en
Publication of FR2356803A1 publication Critical patent/FR2356803A1/en
Application granted granted Critical
Publication of FR2356803B1 publication Critical patent/FR2356803B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E21B43/017—Production satellite stations, i.e. underwater installations comprising a plurality of satellite well heads connected to a central station
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/34—Diving chambers with mechanical link, e.g. cable, to a base
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/04—Manipulators for underwater operations, e.g. temporarily connected to well heads
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/10—Guide posts, e.g. releasable; Attaching guide lines to underwater guide bases

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)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pipeline Systems (AREA)
FR7619725A 1976-06-29 1976-06-29 Maintenance structure for undersea oil wells - incorporates tower, equipped for flow control and maintenance but not prodn. allowing servicing under all conditions Granted FR2356803A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7619725A FR2356803A1 (en) 1976-06-29 1976-06-29 Maintenance structure for undersea oil wells - incorporates tower, equipped for flow control and maintenance but not prodn. allowing servicing under all conditions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619725A FR2356803A1 (en) 1976-06-29 1976-06-29 Maintenance structure for undersea oil wells - incorporates tower, equipped for flow control and maintenance but not prodn. allowing servicing under all conditions

Publications (2)

Publication Number Publication Date
FR2356803A1 FR2356803A1 (en) 1978-01-27
FR2356803B1 true FR2356803B1 (en) 1982-09-17

Family

ID=9174979

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619725A Granted FR2356803A1 (en) 1976-06-29 1976-06-29 Maintenance structure for undersea oil wells - incorporates tower, equipped for flow control and maintenance but not prodn. allowing servicing under all conditions

Country Status (1)

Country Link
FR (1) FR2356803A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530697A1 (en) * 1982-07-22 1984-01-27 Petroles Cie Francaise OSCILLATING MARINE PLATFORM

Also Published As

Publication number Publication date
FR2356803A1 (en) 1978-01-27

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Legal Events

Date Code Title Description
ST Notification of lapse