NL153299B - EQUIPMENT FOR PERFORMING WORK ON UNDERWATER FINISHED BORE WELLS. - Google Patents
EQUIPMENT FOR PERFORMING WORK ON UNDERWATER FINISHED BORE WELLS.Info
- Publication number
- NL153299B NL153299B NL727206709A NL7206709A NL153299B NL 153299 B NL153299 B NL 153299B NL 727206709 A NL727206709 A NL 727206709A NL 7206709 A NL7206709 A NL 7206709A NL 153299 B NL153299 B NL 153299B
- Authority
- NL
- Netherlands
- Prior art keywords
- underwater
- equipment
- performing work
- finished bore
- bore wells
- Prior art date
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
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/06—Work chambers for underwater operations, e.g. temporarily connected to well heads
-
- 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
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)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7123429A FR2143533B1 (en) | 1971-06-28 | 1971-06-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7206709A NL7206709A (en) | 1973-01-02 |
NL153299B true NL153299B (en) | 1977-05-16 |
Family
ID=9079407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL727206709A NL153299B (en) | 1971-06-28 | 1972-05-18 | EQUIPMENT FOR PERFORMING WORK ON UNDERWATER FINISHED BORE WELLS. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3855806A (en) |
JP (1) | JPS4980802A (en) |
FR (1) | FR2143533B1 (en) |
GB (1) | GB1367837A (en) |
IT (1) | IT956716B (en) |
NL (1) | NL153299B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3968656A (en) * | 1974-04-01 | 1976-07-13 | Texaco Inc. | Marine structure with hydraulic tensioner |
FR2266793B1 (en) * | 1974-04-05 | 1982-08-27 | Subsea Equipment Ass Ltd | |
FR2266791B1 (en) * | 1974-04-05 | 1982-04-16 | Subsea Equipment Ass Ltd | |
US3967462A (en) * | 1975-03-10 | 1976-07-06 | Lockheed Petroleum Services Ltd. | Method and apparatus for joining a subsea pipeline to an offshore platform riser |
US4090366A (en) * | 1976-05-12 | 1978-05-23 | Vickers-Intertek Limited | Transit capsules |
US4149818A (en) * | 1977-08-22 | 1979-04-17 | Perry Oceanographics, Inc. | Submersible chamber arrangement |
US4192384A (en) * | 1978-04-21 | 1980-03-11 | Cameron Iron Works, Inc. | Subsea production chamber |
US4456071A (en) * | 1981-10-16 | 1984-06-26 | Massachusetts Institute Of Technology | Oil collector for subsea blowouts |
FR2548260B1 (en) * | 1983-06-28 | 1986-11-28 | Elf Aquitaine | PROTECTION SHIELD FOR WELLHEAD AND FUNCTIONAL MODULES OF AN UNDERWATER STATION |
JPS6110397U (en) * | 1984-06-25 | 1986-01-22 | 工業技術院長 | Communication device to the submarine base |
NO159071C (en) * | 1986-05-06 | 1988-11-30 | Norske Stats Oljeselskap | ONE ATMOSPHERIC ROOM. |
US4903919A (en) * | 1987-11-27 | 1990-02-27 | Space Industries, Inc. | Apparatus and method for docking spacecraft |
US7703534B2 (en) * | 2006-10-19 | 2010-04-27 | Adel Sheshtawy | Underwater seafloor drilling rig |
CN105041257A (en) * | 2015-06-16 | 2015-11-11 | 中国海洋石油总公司 | Collecting and switching device for oil and gas of underwater wellhead |
CN106218837B (en) * | 2016-08-25 | 2017-12-26 | 江苏科技大学 | The underwater transportation system that a kind of hermetic type can be launched accurately |
CN110615082B (en) * | 2019-09-30 | 2020-09-08 | 广州黄船海洋工程有限公司 | Diver transfer mechanism in diving bell |
CN111305163A (en) * | 2020-04-01 | 2020-06-19 | 无锡市海联舰船内装有限公司 | Hydraulic lifting watertight door |
CN111470004B (en) * | 2020-05-25 | 2021-01-29 | 中国船舶科学研究中心 | A installation auxiliary device for fixed function cabin in deep sea |
CN113335477A (en) * | 2021-07-07 | 2021-09-03 | 烟台宏远载人压力舱工程技术研究院有限公司 | Modularized lifesaving and pressure reducing system |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3353364A (en) * | 1962-04-26 | 1967-11-21 | Gen Dynamics Corp | Underwater well enclosing capsule and service chamber |
US3336572A (en) * | 1965-04-29 | 1967-08-15 | Texaco Inc | Sonic means and method for locating and introducing equipment into a submarine well |
US3421579A (en) * | 1965-06-17 | 1969-01-14 | Mobil Oil Corp | Underwater completion |
NL161403C (en) * | 1965-08-06 | 1980-08-15 | Shell Int Research | METHOD AND DIVING APPARATUS FOR PERFORMING WORK UNDER WATER. |
US3512583A (en) * | 1968-02-28 | 1970-05-19 | Transworld Drilling Co | Service chamber for underwater well |
US3656549A (en) * | 1969-09-17 | 1972-04-18 | Gray Tool Co | Underwater completion system |
US3650323A (en) * | 1970-03-13 | 1972-03-21 | Exxon Production Research Co | Apparatus for offshore operations |
US3714995A (en) * | 1970-09-04 | 1973-02-06 | Vetco Offshore Ind Inc | Motion compensating apparatus |
-
1971
- 1971-06-28 FR FR7123429A patent/FR2143533B1/fr not_active Expired
-
1972
- 1972-05-01 GB GB2020872A patent/GB1367837A/en not_active Expired
- 1972-05-18 NL NL727206709A patent/NL153299B/en not_active IP Right Cessation
- 1972-06-21 IT IT25944/72A patent/IT956716B/en active
- 1972-06-26 JP JP47063322A patent/JPS4980802A/ja active Pending
- 1972-06-28 US US00266920A patent/US3855806A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1367837A (en) | 1974-09-25 |
JPS4980802A (en) | 1974-08-05 |
IT956716B (en) | 1973-10-10 |
FR2143533B1 (en) | 1974-03-08 |
DE2228134A1 (en) | 1973-01-18 |
FR2143533A1 (en) | 1973-02-09 |
NL7206709A (en) | 1973-01-02 |
US3855806A (en) | 1974-12-24 |
DE2228134B2 (en) | 1975-10-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SNR | Assignments of patents or rights arising from examined patent applications | ||
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: SUBSEA |