DK106426C - Fremgangsmåde til nedforing af brøndudstyr fra et fartøj til en undersøisk brønd. - Google Patents

Fremgangsmåde til nedforing af brøndudstyr fra et fartøj til en undersøisk brønd.

Info

Publication number
DK106426C
DK106426C DK247264AA DK247264A DK106426C DK 106426 C DK106426 C DK 106426C DK 247264A A DK247264A A DK 247264AA DK 247264 A DK247264 A DK 247264A DK 106426 C DK106426 C DK 106426C
Authority
DK
Denmark
Prior art keywords
well
vessel
lowering
equipment
subsea
Prior art date
Application number
DK247264AA
Other languages
Danish (da)
English (en)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of DK106426C publication Critical patent/DK106426C/da

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • 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
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E21B31/20—Grappling tools, e.g. tongs or grabs gripping internally, e.g. fishing spears
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Mechanical Engineering (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Earth Drilling (AREA)
DK247264AA 1963-05-27 1964-05-16 Fremgangsmåde til nedforing af brøndudstyr fra et fartøj til en undersøisk brønd. DK106426C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US283427A US3322191A (en) 1963-05-27 1963-05-27 Underwater well drilling method

Publications (1)

Publication Number Publication Date
DK106426C true DK106426C (da) 1967-02-06

Family

ID=23086006

Family Applications (1)

Application Number Title Priority Date Filing Date
DK247264AA DK106426C (da) 1963-05-27 1964-05-16 Fremgangsmåde til nedforing af brøndudstyr fra et fartøj til en undersøisk brønd.

Country Status (3)

Country Link
US (1) US3322191A (xx)
DK (1) DK106426C (xx)
NL (1) NL6405803A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621910A (en) * 1968-04-22 1971-11-23 A Z Int Tool Co Method of and apparatus for setting an underwater structure
US3608652A (en) * 1968-11-13 1971-09-28 A Z Int Tool Co Underwater drilling apparatus
US3791442A (en) * 1971-09-28 1974-02-12 Regan Forge & Eng Co Coupling means for a riser string run from a floating vessel to a subsea well
DE2325142C2 (de) * 1973-05-17 1983-02-24 Regan Offshore International, Inc., San Pedro, Calif. Vorrichtung und Verfahren zum Ankuppeln eines Risers an eine schwimmende Plattform
US3981369A (en) * 1974-01-18 1976-09-21 Dolphin International, Inc. Riser pipe stacking system
US4668126A (en) * 1986-02-24 1987-05-26 Hydril Company Floating drilling rig apparatus and method
US7950463B2 (en) * 2003-03-13 2011-05-31 Ocean Riser Systems As Method and arrangement for removing soils, particles or fluids from the seabed or from great sea depths
NO318220B1 (no) * 2003-03-13 2005-02-21 Ocean Riser Systems As Fremgangsmåte og anordning for utførelse av boreoperasjoner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3237694A (en) * 1966-03-01 Submarine drilling method and apparatus
US3145775A (en) * 1958-01-30 1964-08-25 Jersey Prod Res Co Method and apparatus for conducting offshore drilling operations
US3050117A (en) * 1959-10-23 1962-08-21 Shell Oil Co Method and apparatus for cementing underwater wells
US3236308A (en) * 1960-04-04 1966-02-22 Richfield Oil Corp Drilling apparatus and method
US3163238A (en) * 1962-09-28 1964-12-29 Shell Oil Co Underwater well drilling method and apparatus

Also Published As

Publication number Publication date
NL6405803A (xx) 1964-11-30
US3322191A (en) 1967-05-30

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