CA1179254A - Caisson sous-marin - Google Patents

Caisson sous-marin

Info

Publication number
CA1179254A
CA1179254A CA000411343A CA411343A CA1179254A CA 1179254 A CA1179254 A CA 1179254A CA 000411343 A CA000411343 A CA 000411343A CA 411343 A CA411343 A CA 411343A CA 1179254 A CA1179254 A CA 1179254A
Authority
CA
Canada
Prior art keywords
caisson
sea bed
jetting
soil
wall
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
CA000411343A
Other languages
English (en)
Inventor
Peter R. Gibb
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.)
Canocean Resources Ltd
Original Assignee
Canocean Resources 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 Canocean Resources Ltd filed Critical Canocean Resources Ltd
Priority to CA000411343A priority Critical patent/CA1179254A/fr
Priority to US06/531,682 priority patent/US4558744A/en
Priority to NO83833291A priority patent/NO833291L/no
Priority to DK419583A priority patent/DK419583A/da
Priority to GB08324660A priority patent/GB2133060B/en
Application granted granted Critical
Publication of CA1179254A publication Critical patent/CA1179254A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • E21B7/185—Drilling by liquid or gas jets, with or without entrained pellets underwater
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/037—Protective housings therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
CA000411343A 1982-09-14 1982-09-14 Caisson sous-marin Expired CA1179254A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA000411343A CA1179254A (fr) 1982-09-14 1982-09-14 Caisson sous-marin
US06/531,682 US4558744A (en) 1982-09-14 1983-09-13 Subsea caisson and method of installing same
NO83833291A NO833291L (no) 1982-09-14 1983-09-14 Nedsenkbar beholder for broennhodeutstyr samt fremgangsmaate for anbringelse av beholderen
DK419583A DK419583A (da) 1982-09-14 1983-09-14 Saenkekasse til boreudstyr og fremgangsmaade ved dens anbringelse paa havbunden
GB08324660A GB2133060B (en) 1982-09-14 1983-09-14 Subsea caisson

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000411343A CA1179254A (fr) 1982-09-14 1982-09-14 Caisson sous-marin

Publications (1)

Publication Number Publication Date
CA1179254A true CA1179254A (fr) 1984-12-11

Family

ID=4123582

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000411343A Expired CA1179254A (fr) 1982-09-14 1982-09-14 Caisson sous-marin

Country Status (1)

Country Link
CA (1) CA1179254A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001065050A1 (fr) * 2000-02-29 2001-09-07 Harald Strand Fondations destinees a l'aspiration dans un tube guide
WO2017048941A1 (fr) 2015-09-15 2017-03-23 Noble Drilling Services Inc. Procédé de creusement d'une cave de ligne des boues pour forage de puits sous-marins

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001065050A1 (fr) * 2000-02-29 2001-09-07 Harald Strand Fondations destinees a l'aspiration dans un tube guide
US6692194B2 (en) 2000-02-29 2004-02-17 Harald Strand Method for installing a conductor casing through a suction substructure
WO2017048941A1 (fr) 2015-09-15 2017-03-23 Noble Drilling Services Inc. Procédé de creusement d'une cave de ligne des boues pour forage de puits sous-marins
EP3353368A4 (fr) * 2015-09-15 2019-05-01 Noble Drilling Services, Inc. Procédé de creusement d'une cave de ligne des boues pour forage de puits sous-marins
US10364609B2 (en) 2015-09-15 2019-07-30 Noble Drilling Services Inc. Method for excavating mud line cellar for subsea well drilling

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry