NO861452L - Boeye med minimal bevegelseskarakteristikk. - Google Patents
Boeye med minimal bevegelseskarakteristikk.Info
- Publication number
- NO861452L NO861452L NO861452A NO861452A NO861452L NO 861452 L NO861452 L NO 861452L NO 861452 A NO861452 A NO 861452A NO 861452 A NO861452 A NO 861452A NO 861452 L NO861452 L NO 861452L
- Authority
- NO
- Norway
- Prior art keywords
- buoy
- center
- buoyancy
- buoyancy body
- riser
- Prior art date
Links
- 238000010276 construction Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000005484 gravity Effects 0.000 claims description 11
- 239000006260 foam Substances 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000007667 floating Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000005452 bending Methods 0.000 description 5
- 238000005553 drilling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001483 mobilizing effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B35/4406—Articulated towers, i.e. substantially floating structures comprising a slender tower-like hull anchored relative to the marine bed by means of a single articulation, e.g. using an articulated bearing
-
- 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
- E21B17/012—Risers with buoyancy elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/442—Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Earth Drilling (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/723,407 US4768984A (en) | 1985-04-15 | 1985-04-15 | Buoy having minimal motion characteristics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO861452L true NO861452L (no) | 1986-10-16 |
Family
ID=24906132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO861452A NO861452L (no) | 1985-04-15 | 1986-04-14 | Boeye med minimal bevegelseskarakteristikk. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4768984A (da) |
| EP (1) | EP0202029B1 (da) |
| JP (1) | JPS61290194A (da) |
| CA (1) | CA1280646C (da) |
| DK (1) | DK162977C (da) |
| NO (1) | NO861452L (da) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4934871A (en) * | 1988-12-19 | 1990-06-19 | Atlantic Richfield Company | Offshore well support system |
| GB8908097D0 (en) * | 1989-04-11 | 1989-05-24 | Hampton James E | Mooring system |
| US5044828A (en) * | 1990-02-09 | 1991-09-03 | Atlantic Richfield Company | Support tower for offshore well |
| JP2902147B2 (ja) * | 1991-03-20 | 1999-06-07 | 三菱重工業株式会社 | 自立型導管システム |
| US5197826A (en) * | 1992-10-22 | 1993-03-30 | Imodco, Inc. | Offshore gas flare system |
| US6092483A (en) * | 1996-12-31 | 2000-07-25 | Shell Oil Company | Spar with improved VIV performance |
| US6263824B1 (en) | 1996-12-31 | 2001-07-24 | Shell Oil Company | Spar platform |
| US6227137B1 (en) | 1996-12-31 | 2001-05-08 | Shell Oil Company | Spar platform with spaced buoyancy |
| US6309141B1 (en) | 1997-12-23 | 2001-10-30 | Shell Oil Company | Gap spar with ducking risers |
| DE69941538D1 (de) | 1998-03-30 | 2009-11-26 | Kellogg Brown & Root Inc | System zur rückführung von leitungen grosser länge zur produktionsplattform |
| NO309419B1 (no) * | 1999-10-29 | 2001-01-29 | Kongsberg Offshore As | Fremgangsmåte og anordning for utskiftning av utstyr på havbunnen |
| FR2804162B1 (fr) * | 2000-01-24 | 2002-06-07 | Bouygues Offshore | Dispositif de liaison fond-surface comportant un dispositif stabilisateur |
| US7779916B2 (en) * | 2000-08-14 | 2010-08-24 | Schlumberger Technology Corporation | Apparatus for subsea intervention |
| US6782950B2 (en) | 2000-09-29 | 2004-08-31 | Kellogg Brown & Root, Inc. | Control wellhead buoy |
| US7077072B2 (en) * | 2003-12-11 | 2006-07-18 | Honeywell International, Inc. | Unmanned underwater vehicle turbine powered charging system and method |
| US8413723B2 (en) | 2006-01-12 | 2013-04-09 | Schlumberger Technology Corporation | Methods of using enhanced wellbore electrical cables |
| US7845412B2 (en) | 2007-02-06 | 2010-12-07 | Schlumberger Technology Corporation | Pressure control with compliant guide |
| US8697992B2 (en) * | 2008-02-01 | 2014-04-15 | Schlumberger Technology Corporation | Extended length cable assembly for a hydrocarbon well application |
| FR2938290B1 (fr) * | 2008-11-10 | 2010-11-12 | Technip France | Installation d'exploitation de fluide dans une etendue d'eau, et procede de montage associe |
| US11387014B2 (en) | 2009-04-17 | 2022-07-12 | Schlumberger Technology Corporation | Torque-balanced, gas-sealed wireline cables |
| US9412492B2 (en) | 2009-04-17 | 2016-08-09 | Schlumberger Technology Corporation | Torque-balanced, gas-sealed wireline cables |
| US12163394B2 (en) | 2009-04-17 | 2024-12-10 | Schlumberger Technology Corporation | Reduced torque wireline cable |
| AU2010298356B2 (en) | 2009-09-22 | 2015-12-17 | Schlumberger Technology B.V. | Wireline cable for use with downhole tractor assemblies |
| US9309860B2 (en) * | 2009-11-06 | 2016-04-12 | Raphael Hon | Wave energy conversion device |
| GB0920640D0 (en) | 2009-11-25 | 2010-01-13 | Subsea 7 Ltd | Riser configuration |
| US8919448B2 (en) * | 2012-04-13 | 2014-12-30 | Mitchell Z. Dziekonski | Modular stress joint and methods for compensating for forces applied to a subsea riser |
| JP2016074395A (ja) * | 2014-10-03 | 2016-05-12 | 悠一 桐生 | 潮流発電に用いる海底基礎と係留索 |
| JP6803922B2 (ja) * | 2016-03-22 | 2020-12-23 | 中電科海洋信息技術研究院有限公司Ｃｅｔｃ Ｏｃｅａｎ Ｉｎｆｏｒｍａｔｉｏｎ Ｃｏ．， Ｌｔｄ． | 浮遊観測システム |
| US10526056B1 (en) * | 2019-04-29 | 2020-01-07 | Physician Electronic Network, LLC | Generation of electric power using wave motion, wind energy and solar energy |
| GB2599553B (en) | 2019-06-28 | 2025-03-26 | Schlumberger Technology Bv | Stranded fiber-optic cable |
| CN111846130A (zh) * | 2020-07-30 | 2020-10-30 | 广东精铟海洋工程股份有限公司 | 一种海洋浮塔的塔架结构 |
| US12321028B2 (en) | 2021-06-10 | 2025-06-03 | Schlumberger Technology Corporation | Electro-optical wireline cables |
| CN116495112B (zh) * | 2023-06-12 | 2025-12-05 | 山东省经海仪器设备有限公司 | 一种复合柱形浮标 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR96425E (fr) * | 1968-11-20 | 1972-06-30 | Entpr D Equipements Mecaniques | Perfectionnements apportés aux structures du genre des plates-formes pour travaux sousmarins. |
| US3568228A (en) * | 1969-01-13 | 1971-03-09 | John Rudelick | Buoy |
| IN146310B (da) * | 1975-09-03 | 1979-04-28 | Single Buoy Moorings | |
| GB1533973A (en) * | 1975-12-04 | 1978-11-29 | British Petroleum Co | Offshore structure |
| FR2421272A1 (fr) * | 1978-03-28 | 1979-10-26 | Europ Propulsion | Systeme pour la telecommande et l'entretien d'une tete de puits immergee |
| US4188156A (en) * | 1978-06-01 | 1980-02-12 | Cameron Iron Works, Inc. | Riser |
| US4256417A (en) * | 1978-11-03 | 1981-03-17 | Conoco, Inc. | Variable stiffness lower joint for pipe riser with fixed bottom |
| IT1195636B (it) * | 1983-05-09 | 1988-10-19 | Tecnomare Spa | Struttura marina snella e flessibile,per produzione idrocarburi ed or meggio di navi in altri fondali |
-
1985
- 1985-04-15 US US06/723,407 patent/US4768984A/en not_active Expired - Fee Related
-
1986
- 1986-04-10 JP JP61081235A patent/JPS61290194A/ja active Pending
- 1986-04-10 CA CA000506306A patent/CA1280646C/en not_active Expired - Lifetime
- 1986-04-14 EP EP86302770A patent/EP0202029B1/en not_active Expired
- 1986-04-14 NO NO861452A patent/NO861452L/no unknown
- 1986-04-14 DK DK169186A patent/DK162977C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0202029B1 (en) | 1990-03-14 |
| DK169186D0 (da) | 1986-04-14 |
| CA1280646C (en) | 1991-02-26 |
| DK162977B (da) | 1992-01-06 |
| EP0202029A1 (en) | 1986-11-20 |
| JPS61290194A (ja) | 1986-12-20 |
| US4768984A (en) | 1988-09-06 |
| DK162977C (da) | 1992-06-09 |
| DK169186A (da) | 1986-10-16 |
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