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
Links
Classifications
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- 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
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- 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
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- 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)
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 (da) | 1965-05-17 | 1965-05-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6506235A NL6506235A (da) | 1965-05-17 | 1965-05-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL6506235A true NL6506235A (da) | 1966-11-18 |
Family
ID=19793164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6506235A NL6506235A (da) | 1963-05-28 | 1965-05-17 |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL6506235A (da) |
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1965
- 1965-05-17 NL NL6506235A patent/NL6506235A/xx unknown