DK462482A - Midler til forsegling af huller omkring et boreroer - Google Patents
Midler til forsegling af huller omkring et boreroer Download PDFInfo
- Publication number
- DK462482A DK462482A DK462482A DK462482A DK462482A DK 462482 A DK462482 A DK 462482A DK 462482 A DK462482 A DK 462482A DK 462482 A DK462482 A DK 462482A DK 462482 A DK462482 A DK 462482A
- Authority
- DK
- Denmark
- Prior art keywords
- drill pipe
- holes around
- sealing holes
- sealing
- around
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title 1
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
- E21B19/004—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 supporting a riser from a drilling or production platform
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/01—Risers
-
- 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
- E21B35/00—Methods or apparatus for preventing or extinguishing fires
-
- 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
- E21B41/0021—Safety devices, e.g. for preventing small objects from falling into the borehole
-
- 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
- E21B7/136—Underwater drilling from non-buoyant support
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
- F16L5/02—Sealing
- F16L5/022—Sealing by welding
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
- Sealing Material Composition (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08131591A GB2107810B (en) | 1981-10-20 | 1981-10-20 | Sealing a gap around a conductor pipe in an offshore structure |
Publications (1)
Publication Number | Publication Date |
---|---|
DK462482A true DK462482A (da) | 1983-04-21 |
Family
ID=10525273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK462482A DK462482A (da) | 1981-10-20 | 1982-10-19 | Midler til forsegling af huller omkring et boreroer |
Country Status (6)
Country | Link |
---|---|
US (1) | US4479656A (da) |
CA (1) | CA1191451A (da) |
DK (1) | DK462482A (da) |
GB (1) | GB2107810B (da) |
NL (1) | NL8203933A (da) |
NO (1) | NO159308C (da) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4676311A (en) * | 1984-11-04 | 1987-06-30 | Dysarz Edward D | Multiwell pumping device |
US5042821A (en) * | 1989-02-02 | 1991-08-27 | Spectra-Physics, Inc. | Seal for optical scanner window |
CA2162578A1 (en) * | 1993-05-10 | 1994-11-24 | L. Michael Hone | Bar code scanner with field replaceable window |
US6311986B1 (en) * | 1999-02-15 | 2001-11-06 | Hudson Products Corporation | Seal joint between internals and pressure vessel inlet for separator arrangement |
GB2356229B (en) * | 1999-09-20 | 2003-10-15 | Mentor Subsea Tech Serv Inc | Use of sleeve joints to control moment in pipes |
MXPA04006903A (es) * | 2002-01-31 | 2004-12-06 | Basic J N Sen | Sellos para un incinerador. |
US20060066098A1 (en) * | 2004-09-24 | 2006-03-30 | Yeager Bryan K | Non-leak pool fixture and method for implementing |
US7571938B2 (en) * | 2004-09-24 | 2009-08-11 | Bryan Keith Yeager | Non-leak pool fixture and method for implementing |
GB2465487B (en) * | 2008-11-20 | 2011-03-23 | Brinker Technology Ltd | Sealing method and apparatus |
US20100189503A1 (en) * | 2009-01-28 | 2010-07-29 | Burkhardt Gregory B | Coffer dam for servicing marine structures |
NO331342B1 (no) * | 2009-09-15 | 2011-12-05 | Nat Oilwell Norway As | Stigerors strekkanordning |
GB2499379A (en) * | 2012-02-02 | 2013-08-21 | Flexlife Ltd | Protecting a region of subsea pipe |
CN102963506B (zh) * | 2012-11-12 | 2015-02-25 | 叶晓丰 | 一种截流装置 |
NO338717B1 (no) * | 2014-08-27 | 2016-10-10 | Firesafe Energy As | Brann- og eksplosjonshindrende deksel |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE535068A (da) * | ||||
US725937A (en) * | 1901-10-26 | 1903-04-21 | David Craig | Pressure-resisting seal. |
GB129569A (en) * | 1918-10-16 | 1919-07-17 | Charles Sumner Boulton | Improvements in Cans and Tins for the Canning of Fruit, Vegetables, Preserves, Liquids and such like materials. |
US2036309A (en) * | 1934-07-18 | 1936-04-07 | Du Pont | Seal for stirring devices in chemical apparatus |
US2166405A (en) * | 1938-04-30 | 1939-07-18 | Fmc Corp | Mercury seal |
BE435921A (da) * | 1938-08-24 | 1900-01-01 | ||
US2954244A (en) * | 1956-08-10 | 1960-09-27 | Henry J Kaiser Company | Movable gas sealing device for furnaces and the like |
US2982417A (en) * | 1957-09-09 | 1961-05-02 | Western States Machine Co | Vapor seal for gyratory centrifugal machines |
GB870351A (en) * | 1959-01-07 | 1961-06-14 | Atomic Energy Authority Uk | Improvements in or relating to sealing devices |
US3193131A (en) * | 1962-05-14 | 1965-07-06 | Barnstead Still And Sterilizer | Liquid storage container |
US3354792A (en) * | 1965-06-03 | 1967-11-28 | Western Electric Co | Pressure actuated seal |
BE739772A (da) * | 1968-10-04 | 1970-03-16 | ||
US3551005A (en) * | 1969-04-28 | 1970-12-29 | Westinghouse Electric Corp | Underwater connector |
US3825148A (en) * | 1972-09-25 | 1974-07-23 | Gen Electric | Hermetic sealing system for plastic tank and cover |
US3910041A (en) * | 1974-05-06 | 1975-10-07 | Clark Equipment Co | Turbo-supercharger exhaust |
US4103902A (en) * | 1977-08-16 | 1978-08-01 | Foster Wheeler Energy Corporation | Water seal for regenerator |
JPS591039Y2 (ja) * | 1978-03-24 | 1984-01-12 | 三菱化工機株式会社 | 甲板水封器 |
GB2042100B (en) * | 1979-01-15 | 1983-04-13 | Secr Defence | Liquid seals |
US4304413A (en) * | 1980-03-10 | 1981-12-08 | United States Steel Corporation | Seal for the gas offtake piping of a coke oven |
-
1981
- 1981-10-20 GB GB08131591A patent/GB2107810B/en not_active Expired
-
1982
- 1982-10-04 CA CA000412791A patent/CA1191451A/en not_active Expired
- 1982-10-08 US US06/433,521 patent/US4479656A/en not_active Expired - Fee Related
- 1982-10-12 NL NL8203933A patent/NL8203933A/nl not_active Application Discontinuation
- 1982-10-19 NO NO823482A patent/NO159308C/no unknown
- 1982-10-19 DK DK462482A patent/DK462482A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US4479656A (en) | 1984-10-30 |
NO159308C (no) | 1988-12-14 |
GB2107810A (en) | 1983-05-05 |
NO823482L (no) | 1983-04-21 |
GB2107810B (en) | 1985-03-06 |
NL8203933A (nl) | 1983-05-16 |
NO159308B (no) | 1988-09-05 |
CA1191451A (en) | 1985-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ARF | Application refused |