FR2298474A1 - Plate-formes multi-derricks pour forages en mer - Google Patents

Plate-formes multi-derricks pour forages en mer

Info

Publication number
FR2298474A1
FR2298474A1 FR7502869A FR7502869A FR2298474A1 FR 2298474 A1 FR2298474 A1 FR 2298474A1 FR 7502869 A FR7502869 A FR 7502869A FR 7502869 A FR7502869 A FR 7502869A FR 2298474 A1 FR2298474 A1 FR 2298474A1
Authority
FR
France
Prior art keywords
boreholes
derrick
depths
metres
installations
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.)
Withdrawn
Application number
FR7502869A
Other languages
English (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7502869A priority Critical patent/FR2298474A1/fr
Publication of FR2298474A1 publication Critical patent/FR2298474A1/fr
Withdrawn legal-status Critical Current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
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • 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
    • 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
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/021—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
    • 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
    • B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
    • B63B2001/145—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration having means for actively varying hull shape or configuration
    • 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/006—Platforms with supporting legs with lattice style supporting legs
    • 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
    • E02B2017/0056—Platforms with supporting legs
    • E02B2017/0073—Details of sea bottom engaging footing
    • E02B2017/0082—Spudcans, skirts or extended feet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FR7502869A 1975-01-27 1975-01-27 Plate-formes multi-derricks pour forages en mer Withdrawn FR2298474A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7502869A FR2298474A1 (fr) 1975-01-27 1975-01-27 Plate-formes multi-derricks pour forages en mer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7502869A FR2298474A1 (fr) 1975-01-27 1975-01-27 Plate-formes multi-derricks pour forages en mer

Publications (1)

Publication Number Publication Date
FR2298474A1 true FR2298474A1 (fr) 1976-08-20

Family

ID=9150495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7502869A Withdrawn FR2298474A1 (fr) 1975-01-27 1975-01-27 Plate-formes multi-derricks pour forages en mer

Country Status (1)

Country Link
FR (1) FR2298474A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2146006A1 (fr) 2008-07-18 2010-01-20 Geosea NV Plate-forme auto-élévatrice en mer
US20110094427A1 (en) * 2008-12-16 2011-04-28 Burns Mark L Fast jack hybrid liftboat hull
DE102010026711A1 (de) * 2010-03-30 2011-10-06 Werner Möbius Engineering GmbH Halbtaucher zum Transport und/oder Ausführen von Arbeiten auf See sowie Verfahren zur Positionierung offshore
DE102013104377A1 (de) * 2013-04-30 2014-10-30 Rolf Rohden Hubwasserfahrzeug mit einem Vorschiff und einem Hauptschiff
WO2015166410A1 (fr) * 2014-04-29 2015-11-05 Fincantieri S.P.A. Navire de forage
EP3255211A1 (fr) 2016-06-10 2017-12-13 Neptun Ship Design GmbH Structure de pont elevateur
RU2731010C1 (ru) * 2019-09-26 2020-08-28 Акционерное общество "Геологоразведка" Технологический комплекс для морского кустового бурения

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2146006A1 (fr) 2008-07-18 2010-01-20 Geosea NV Plate-forme auto-élévatrice en mer
US20110094427A1 (en) * 2008-12-16 2011-04-28 Burns Mark L Fast jack hybrid liftboat hull
DE102010026711A1 (de) * 2010-03-30 2011-10-06 Werner Möbius Engineering GmbH Halbtaucher zum Transport und/oder Ausführen von Arbeiten auf See sowie Verfahren zur Positionierung offshore
DE102013104377A1 (de) * 2013-04-30 2014-10-30 Rolf Rohden Hubwasserfahrzeug mit einem Vorschiff und einem Hauptschiff
WO2015166410A1 (fr) * 2014-04-29 2015-11-05 Fincantieri S.P.A. Navire de forage
EP3255211A1 (fr) 2016-06-10 2017-12-13 Neptun Ship Design GmbH Structure de pont elevateur
RU2731010C1 (ru) * 2019-09-26 2020-08-28 Акционерное общество "Геологоразведка" Технологический комплекс для морского кустового бурения

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Legal Events

Date Code Title Description
ST Notification of lapse