CA1044028A - Navire de forage a coques jumelees et tirant d'eau variable - Google Patents

Navire de forage a coques jumelees et tirant d'eau variable

Info

Publication number
CA1044028A
CA1044028A CA 249966 CA249966A CA1044028A CA 1044028 A CA1044028 A CA 1044028A CA 249966 CA249966 CA 249966 CA 249966 A CA249966 A CA 249966A CA 1044028 A CA1044028 A CA 1044028A
Authority
CA
Canada
Prior art keywords
hulls
vessel
columns
platform
condition
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
CA 249966
Other languages
English (en)
Inventor
Samuel H. Lloyd
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.)
Santa Fe International Corp
Original Assignee
Santa Fe International 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 Santa Fe International Corp filed Critical Santa Fe International Corp
Application granted granted Critical
Publication of CA1044028A publication Critical patent/CA1044028A/fr
Expired 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 
    • 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
    • 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
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
    • B63B2001/128—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising underwater connectors between the hulls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
CA 249966 1968-09-04 1976-04-09 Navire de forage a coques jumelees et tirant d'eau variable Expired CA1044028A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76666268A 1968-09-04 1968-09-04

Publications (1)

Publication Number Publication Date
CA1044028A true CA1044028A (fr) 1978-12-12

Family

ID=25077135

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 249966 Expired CA1044028A (fr) 1968-09-04 1976-04-09 Navire de forage a coques jumelees et tirant d'eau variable

Country Status (3)

Country Link
US (1) US3616773A (fr)
CA (1) CA1044028A (fr)
NL (1) NL6913478A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3894503A (en) * 1973-04-06 1975-07-15 Brown & Root Method for converting a floatable barge into a semi-submersible vessel
US4281615A (en) * 1977-10-31 1981-08-04 Sedco, Inc. Self-propelled semi-submersible service vessel
US4471708A (en) * 1977-10-31 1984-09-18 Sedco, Inc. Self-propelled semi-submersible service vessel
US4232625A (en) * 1979-03-07 1980-11-11 Sante Fe International Corporation Column stabilized semisubmerged drilling vessel
FR2474992B1 (fr) * 1980-02-05 1987-11-27 Doris Dev Richesse Sous Marine Dispositif flottant pour travaux en mer
JPS57191188A (en) * 1981-05-21 1982-11-24 Mitsui Eng & Shipbuild Co Ltd Floating type structure in frozen sea
DE3471910D1 (en) * 1983-04-28 1988-07-14 Mobil Oil Corp Wide based semi-submersible vessel
US4538939A (en) * 1984-02-17 1985-09-03 Transworld Drilling Company Method for ballasting a vessel
US20070138021A1 (en) * 2005-12-15 2007-06-21 Nicholson David W Maritime hydrogen generation system
EP2310256A2 (fr) * 2008-06-30 2011-04-20 A.P. Moller - Maersk A/S Bateau de forage pour opérations d'intervention de haute mer
US9446825B1 (en) 2013-12-10 2016-09-20 Hugh Francis Gallagher Self-propelled, catamaran-type, dual-application, semisubmersible ship with hydrodynamic hulls and columns
CN105292391B (zh) * 2015-11-05 2018-05-18 大连船舶重工集团有限公司 一种浮式钻井生产储油装置泵舱设计
US10822060B1 (en) 2019-05-17 2020-11-03 Allrig, Inc. Multi hull vessel with mechanical systems to facilitate safe transfer of cargo by crane to and from vessel in high waves

Also Published As

Publication number Publication date
US3616773A (en) 1971-11-02
NL6913478A (fr) 1970-03-06

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