NL6506235A - - Google Patents

Info

Publication number
NL6506235A
NL6506235A NL6506235A NL6506235A NL6506235A NL 6506235 A NL6506235 A NL 6506235A NL 6506235 A NL6506235 A NL 6506235A NL 6506235 A NL6506235 A NL 6506235A NL 6506235 A NL6506235 A NL 6506235A
Authority
NL
Netherlands
Application number
NL6506235A
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
Priority to US283780A priority Critical patent/US3299954A/en
Application filed filed Critical
Priority to NL6506235A priority patent/NL6506235A/xx
Publication of NL6506235A publication Critical patent/NL6506235A/xx

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure
    • 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
    • E21B29/00—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground
    • E21B29/12—Cutting or destroying pipes, packers, plugs or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows; Deforming of pipes in boreholes or wells; Reconditioning of well casings while in the ground specially adapted for underwater installations
    • 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
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads

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)
  • Geophysics (AREA)
NL6506235A 1963-05-28 1965-05-17 NL6506235A (enrdf_load_html_response)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US283780A US3299954A (en) 1963-05-28 1963-05-28 Method and apparatus for hanging a well casing in a well bore
NL6506235A NL6506235A (enrdf_load_html_response) 1965-05-17 1965-05-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6506235A NL6506235A (enrdf_load_html_response) 1965-05-17 1965-05-17

Publications (1)

Publication Number Publication Date
NL6506235A true NL6506235A (enrdf_load_html_response) 1966-11-18

Family

ID=19793164

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6506235A NL6506235A (enrdf_load_html_response) 1963-05-28 1965-05-17

Country Status (1)

Country Link
NL (1) NL6506235A (enrdf_load_html_response)

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