NO20003908D0 - Substrate for a seabed installation and its use - Google Patents
Substrate for a seabed installation and its useInfo
- Publication number
- NO20003908D0 NO20003908D0 NO20003908A NO20003908A NO20003908D0 NO 20003908 D0 NO20003908 D0 NO 20003908D0 NO 20003908 A NO20003908 A NO 20003908A NO 20003908 A NO20003908 A NO 20003908A NO 20003908 D0 NO20003908 D0 NO 20003908D0
- Authority
- NO
- Norway
- Prior art keywords
- installation
- substrate
- subsea
- seabed installation
- mats
- Prior art date
Links
- 238000009434 installation Methods 0.000 title abstract 4
- 239000000758 substrate Substances 0.000 title 1
- 238000005553 drilling Methods 0.000 abstract 1
- 239000003208 petroleum Substances 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 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
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
-
- 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
- E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Artificial Fish Reefs (AREA)
- Revetment (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Chemically Coating (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
A pad for an subsea installatin in connection with petroleum-related drilling operations, in which a flexible mat (10), or a number of flexible mats (10), arranged to prevent the whirling up of bottom sludge, is placed underneath the subsea installation (14), or around the subsea installation (14), and where the mat (10), or mats, cover an area of the ocean bed (12) which is larger than the installation (14) which is placed on the ocean bed (12).
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20003908A NO311185B1 (en) | 2000-08-01 | 2000-08-01 | Substrate for a seabed installation and its use |
DE60119332T DE60119332D1 (en) | 2000-08-01 | 2001-08-01 | BASIS FOR A UNDERWATER INSTALLATION AND ITS APPLICATION |
AT01958659T ATE325255T1 (en) | 2000-08-01 | 2001-08-01 | BASE FOR AN UNDERWATER DEVICE AND ITS APPLICATION |
PCT/NO2001/000327 WO2002010548A1 (en) | 2000-08-01 | 2001-08-01 | Base for a subsea installation and application thereof |
AU2001280284A AU2001280284A1 (en) | 2000-08-01 | 2001-08-01 | Base for a subsea installation and application thereof |
EP01958659A EP1307631B1 (en) | 2000-08-01 | 2001-08-01 | Base for a subsea installation and application thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20003908A NO311185B1 (en) | 2000-08-01 | 2000-08-01 | Substrate for a seabed installation and its use |
Publications (3)
Publication Number | Publication Date |
---|---|
NO20003908D0 true NO20003908D0 (en) | 2000-08-01 |
NO20003908A NO20003908A (en) | 2001-10-22 |
NO311185B1 NO311185B1 (en) | 2001-10-22 |
Family
ID=19911447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20003908A NO311185B1 (en) | 2000-08-01 | 2000-08-01 | Substrate for a seabed installation and its use |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1307631B1 (en) |
AT (1) | ATE325255T1 (en) |
AU (1) | AU2001280284A1 (en) |
DE (1) | DE60119332D1 (en) |
NO (1) | NO311185B1 (en) |
WO (1) | WO2002010548A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1634462B1 (en) * | 1965-06-04 | 1971-01-21 | Mannesmann Ag | Device for protection against scouring |
US4451174A (en) * | 1983-02-07 | 1984-05-29 | Global Marine Inc. | Monopod jackup drilling system |
GB8702131D0 (en) * | 1987-01-30 | 1987-03-04 | Alsop P | Scour control systems |
NL9300032A (en) * | 1993-01-07 | 1994-08-01 | Jan Hendrik De Jager | Method for preparing the ground under water for positioning an offshore construction, as well as component to be used in this method |
-
2000
- 2000-08-01 NO NO20003908A patent/NO311185B1/en not_active IP Right Cessation
-
2001
- 2001-08-01 DE DE60119332T patent/DE60119332D1/en not_active Expired - Lifetime
- 2001-08-01 EP EP01958659A patent/EP1307631B1/en not_active Expired - Lifetime
- 2001-08-01 AU AU2001280284A patent/AU2001280284A1/en not_active Abandoned
- 2001-08-01 WO PCT/NO2001/000327 patent/WO2002010548A1/en active IP Right Grant
- 2001-08-01 AT AT01958659T patent/ATE325255T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1307631B1 (en) | 2006-05-03 |
NO20003908A (en) | 2001-10-22 |
AU2001280284A1 (en) | 2002-02-13 |
ATE325255T1 (en) | 2006-06-15 |
EP1307631A1 (en) | 2003-05-07 |
WO2002010548A1 (en) | 2002-02-07 |
NO311185B1 (en) | 2001-10-22 |
DE60119332D1 (en) | 2006-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN FEBRUARY 2003 |