CA1092377A - Fabrication d'une jupe - Google Patents

Fabrication d'une jupe

Info

Publication number
CA1092377A
CA1092377A CA305,628A CA305628A CA1092377A CA 1092377 A CA1092377 A CA 1092377A CA 305628 A CA305628 A CA 305628A CA 1092377 A CA1092377 A CA 1092377A
Authority
CA
Canada
Prior art keywords
skirt
ice
water
vessel
base
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
CA305,628A
Other languages
English (en)
Inventor
Cameron O'rourke
G. Roger Pilkington
Frank G. Bercha
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.)
Dome Petroleum Ltd
Original Assignee
Dome Petroleum Ltd
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 Dome Petroleum Ltd filed Critical Dome Petroleum Ltd
Priority to CA305,628A priority Critical patent/CA1092377A/fr
Application granted granted Critical
Publication of CA1092377A publication Critical patent/CA1092377A/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 
    • 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 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/08—Ice-breakers or other vessels or floating structures for operation in ice-infested waters; Ice-breakers, or other vessels or floating structures having equipment specially adapted 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/008—Drilling ice or a formation covered by ice
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • E21B7/128—Underwater drilling from floating support with independent underwater anchored guide base

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
CA305,628A 1978-06-16 1978-06-16 Fabrication d'une jupe Expired CA1092377A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA305,628A CA1092377A (fr) 1978-06-16 1978-06-16 Fabrication d'une jupe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA305,628A CA1092377A (fr) 1978-06-16 1978-06-16 Fabrication d'une jupe

Publications (1)

Publication Number Publication Date
CA1092377A true CA1092377A (fr) 1980-12-30

Family

ID=4111709

Family Applications (1)

Application Number Title Priority Date Filing Date
CA305,628A Expired CA1092377A (fr) 1978-06-16 1978-06-16 Fabrication d'une jupe

Country Status (1)

Country Link
CA (1) CA1092377A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry