NO780614L - Anordning for beskyttelse av et broennhode og utforskning av oljeforekomster - Google Patents

Anordning for beskyttelse av et broennhode og utforskning av oljeforekomster

Info

Publication number
NO780614L
NO780614L NO780614A NO780614A NO780614L NO 780614 L NO780614 L NO 780614L NO 780614 A NO780614 A NO 780614A NO 780614 A NO780614 A NO 780614A NO 780614 L NO780614 L NO 780614L
Authority
NO
Norway
Prior art keywords
guide tube
template
attached
centering
specified
Prior art date
Application number
NO780614A
Other languages
English (en)
Norwegian (no)
Inventor
Claude Alban
Original Assignee
Sea Tank Co
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 Sea Tank Co filed Critical Sea Tank Co
Publication of NO780614L publication Critical patent/NO780614L/no

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
    • 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)
  • Lubrication Of Internal Combustion Engines (AREA)
NO780614A 1977-02-24 1978-02-22 Anordning for beskyttelse av et broennhode og utforskning av oljeforekomster NO780614L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7705429A FR2381898A1 (fr) 1977-02-24 1977-02-24 Dispositif de protection d'une tete de forage, puis eventuellement d'exploitation d'un gisement d'hydrocarbures sous une profondeur d'eau importante

Publications (1)

Publication Number Publication Date
NO780614L true NO780614L (no) 1978-08-25

Family

ID=9187189

Family Applications (2)

Application Number Title Priority Date Filing Date
NO780615A NO780615L (no) 1977-02-24 1978-02-22 Anordning for beskyttelse av et broennhode og utforskning av oljeforekomster
NO780614A NO780614L (no) 1977-02-24 1978-02-22 Anordning for beskyttelse av et broennhode og utforskning av oljeforekomster

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NO780615A NO780615L (no) 1977-02-24 1978-02-22 Anordning for beskyttelse av et broennhode og utforskning av oljeforekomster

Country Status (7)

Country Link
JP (2) JPS53106304A (es)
AR (1) AR215491A1 (es)
AU (2) AU3339078A (es)
BR (2) BR7801110A (es)
ES (2) ES467279A1 (es)
FR (1) FR2381898A1 (es)
NO (2) NO780615L (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO894040D0 (no) * 1989-10-10 1989-10-10 Aker Eng As Fremgangsmaate for installasjon og oppretting av struktur paa havbunnen.

Also Published As

Publication number Publication date
FR2381898A1 (fr) 1978-09-22
ES467279A1 (es) 1978-10-16
BR7801110A (pt) 1978-09-26
ES467280A1 (es) 1978-10-16
AR215491A1 (es) 1979-10-15
BR7801116A (pt) 1978-09-26
NO780615L (no) 1978-08-25
AU3339078A (en) 1979-08-23
JPS53106304A (en) 1978-09-16
JPS53106303A (en) 1978-09-16
AU3338978A (en) 1979-08-23

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