CU21793A3 - - Google Patents
Info
- Publication number
- CU21793A3 CU21793A3 CU1985213A CU1985213A CU21793A3 CU 21793 A3 CU21793 A3 CU 21793A3 CU 1985213 A CU1985213 A CU 1985213A CU 1985213 A CU1985213 A CU 1985213A CU 21793 A3 CU21793 A3 CU 21793A3
- Authority
- CU
- Cuba
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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/30—Specific pattern of wells, e.g. optimising the spacing of wells
- E21B43/305—Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well
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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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/08—Underwater guide bases, e.g. drilling templates; Levelling thereof
-
- 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
- E21B7/04—Directional drilling
- E21B7/043—Directional drilling 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/12—Underwater drilling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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)
- Building Environments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO844729A NO844729L (no) | 1984-11-28 | 1984-11-28 | Fremgangsmaate for aa etablere en forbindelse fra havbunnen til en underliggnede tunnel. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CU21793A3 true CU21793A3 (mo) | 1993-10-01 |
Family
ID=19887963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU1985213A CU21793A3 (mo) | 1984-11-28 | 1985-11-28 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0202310A1 (mo) |
| AU (1) | AU5194086A (mo) |
| CU (1) | CU21793A3 (mo) |
| NO (1) | NO844729L (mo) |
| WO (1) | WO1986003253A1 (mo) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO139063C (no) * | 1976-02-13 | 1978-12-27 | Norske Stats Oljeselskap | Fremgangsmaate og roerkonstruksjon for aa etablere en forbindelse mellom en fralandsroerledning og en tunnel under havbunnen |
| CA1051676A (en) * | 1977-08-25 | 1979-04-03 | John A. Owen | Tunnel |
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1984
- 1984-11-28 NO NO844729A patent/NO844729L/no unknown
-
1985
- 1985-11-27 EP EP85906091A patent/EP0202310A1/en not_active Withdrawn
- 1985-11-27 WO PCT/NO1985/000073 patent/WO1986003253A1/en not_active Ceased
- 1985-11-27 AU AU51940/86A patent/AU5194086A/en not_active Abandoned
- 1985-11-28 CU CU1985213A patent/CU21793A3/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0202310A1 (en) | 1986-11-26 |
| WO1986003253A1 (en) | 1986-06-05 |
| NO844729L (no) | 1986-05-29 |
| AU5194086A (en) | 1986-06-18 |