FR2391903A1 - Support de torchere pour plate-forme petroliere - Google Patents

Support de torchere pour plate-forme petroliere

Info

Publication number
FR2391903A1
FR2391903A1 FR7715784A FR7715784A FR2391903A1 FR 2391903 A1 FR2391903 A1 FR 2391903A1 FR 7715784 A FR7715784 A FR 7715784A FR 7715784 A FR7715784 A FR 7715784A FR 2391903 A1 FR2391903 A1 FR 2391903A1
Authority
FR
France
Prior art keywords
support structures
beams
semi
various arrangements
oil rig
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.)
Granted
Application number
FR7715784A
Other languages
English (en)
Other versions
FR2391903B1 (fr
Inventor
Claude Lecomte
Daniel Fleury
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.)
BRETAGNE ATEL CHANTIERS
Original Assignee
BRETAGNE ATEL CHANTIERS
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 BRETAGNE ATEL CHANTIERS filed Critical BRETAGNE ATEL CHANTIERS
Priority to FR7715784A priority Critical patent/FR2391903A1/fr
Publication of FR2391903A1 publication Critical patent/FR2391903A1/fr
Application granted granted Critical
Publication of FR2391903B1 publication Critical patent/FR2391903B1/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 
    • B63B22/00—Buoys
    • B63B22/02—Buoys specially adapted for mooring a vessel
    • B63B22/021—Buoys specially adapted for mooring a vessel and for transferring fluids, e.g. liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • 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
    • E21B41/005—Waste disposal systems
    • E21B41/0071—Adaptation of flares, e.g. arrangements of flares in offshore installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)

Abstract

L'invention concerne des structures supportant les torchères reliées aux plates-formes pétrolières. Le support de torchère consiste en une poutre 1 horizontale supportant le conduit de la torchère 4, la première extrémité de la poutre étant reliée à la plate-forme 2 et la seconde extrémité supportant la torchère en la maintenant suffisamment éloignée de ladite plate-forme 2. Ledit support de torchère comporte un ou deux flotteurs 8 maintenant la poutre au-dessus de l'eau 17, une liaison 3 entre la poutre et la plate-forme permettant une articulation horizontale et au besoin une articulation verticale et une rotation. Le flotteur peut être constitué par une bouée lestée articulée sous la poutre 1. Application aux plates-formes pétrolières en mer.
FR7715784A 1977-05-23 1977-05-23 Support de torchere pour plate-forme petroliere Granted FR2391903A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7715784A FR2391903A1 (fr) 1977-05-23 1977-05-23 Support de torchere pour plate-forme petroliere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715784A FR2391903A1 (fr) 1977-05-23 1977-05-23 Support de torchere pour plate-forme petroliere

Publications (2)

Publication Number Publication Date
FR2391903A1 true FR2391903A1 (fr) 1978-12-22
FR2391903B1 FR2391903B1 (fr) 1981-04-30

Family

ID=9191191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715784A Granted FR2391903A1 (fr) 1977-05-23 1977-05-23 Support de torchere pour plate-forme petroliere

Country Status (1)

Country Link
FR (1) FR2391903A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049549A1 (fr) * 1980-10-02 1982-04-14 Bluewater Terminal Systems N.V. Arrangement d'une bouée d'amarrage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049549A1 (fr) * 1980-10-02 1982-04-14 Bluewater Terminal Systems N.V. Arrangement d'une bouée d'amarrage

Also Published As

Publication number Publication date
FR2391903B1 (fr) 1981-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse