NO913937L - Halvt neddykkbar produksjonsplattform - Google Patents
Halvt neddykkbar produksjonsplattformInfo
- Publication number
- NO913937L NO913937L NO91913937A NO913937A NO913937L NO 913937 L NO913937 L NO 913937L NO 91913937 A NO91913937 A NO 91913937A NO 913937 A NO913937 A NO 913937A NO 913937 L NO913937 L NO 913937L
- Authority
- NO
- Norway
- Prior art keywords
- platform
- equipment
- oil
- section
- water
- Prior art date
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B2001/128—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising underwater connectors between the hulls
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Filtering Materials (AREA)
Abstract
Det beskrives en halvt neddykkbar produksjonsplattform (10) beregnet for oljeproduksjon, vannlnjlserlng og olje- og gasseksport. Plattformen er bygget opp med et skrog (11) med en l utgangspunktet rettlinjet form og bestående av flottører (17) med rektangulært tverr- snitt, hvilke flottører sammen danner en lukket flrkantrlng (12), med fire flrkantsøyler (13) ragende opp fra hvert fIrkantrlnghjørne. Plattformen har et stlgerør-mottagelsessystem (14) Innbefattende slde- baerere (15) og konnektorer med fIrkanttverrsnltt (16). Videre har plattformen et passivt forankrlngssystem (19), en dekkstruktur (23) bygget opp som et fagverk, et. utstyrsarrangement (24) med full segregering av prosessutstyret, annet utstyr og mannskapskvarterer, et system med vannlnntak (25) på et større dyp, Innbe- fattende et Inntaksrør (26) som øverst er tilknyttet en flottør (17) med en fleksibel kopling (27), og et brannbeskjempelsessystem som er Integrert med enhetene for Inntak, kjøling og ballasterlng av vann.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR909005039A BR9005039A (pt) | 1990-10-09 | 1990-10-09 | Plataforma semi-submersivel de producao |
Publications (2)
Publication Number | Publication Date |
---|---|
NO913937D0 NO913937D0 (no) | 1991-10-08 |
NO913937L true NO913937L (no) | 1992-04-10 |
Family
ID=4050479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO91913937A NO913937L (no) | 1990-10-09 | 1991-10-08 | Halvt neddykkbar produksjonsplattform |
Country Status (6)
Country | Link |
---|---|
US (1) | US5277521A (no) |
BR (1) | BR9005039A (no) |
CA (1) | CA2053067C (no) |
GB (1) | GB2249059B (no) |
MX (1) | MX9101503A (no) |
NO (1) | NO913937L (no) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5575592A (en) * | 1994-12-14 | 1996-11-19 | Imodco, Inc. | TLP tension adjust system |
US6015245A (en) * | 1997-09-08 | 2000-01-18 | Frimm; Fernando C. | Semisubmersible offshore vessel |
US20030206772A1 (en) * | 2001-02-22 | 2003-11-06 | Horne Earl Wilson | Method and apparatus for increasing floating platform buoyancy |
CN102114899A (zh) * | 2011-01-21 | 2011-07-06 | 中国海洋石油总公司 | 一种超大型浮托安装驳船及其设计方法 |
CN102963494B (zh) * | 2012-11-01 | 2015-04-29 | 中国海洋石油总公司 | 一种组块浮托安装方法 |
NO335480B1 (no) * | 2013-04-16 | 2014-12-15 | Gva Consultants Ab | Rørledningsoppheng |
CN106114774B (zh) * | 2016-08-04 | 2019-01-18 | 中国海洋石油总公司 | 一种高有效载荷比轻型半潜式生产平台 |
BR102020020314A2 (pt) * | 2020-10-02 | 2022-04-19 | Petróleo Brasileiro S.A. - Petrobras | Balcão de riser polivalente (polyvalent riser balcony) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1563289A (en) * | 1975-08-14 | 1980-03-26 | Yarrow & Co Ltd | Marine structures |
GB1557424A (en) * | 1976-09-02 | 1979-12-12 | Chevron Res | Flexible offshore structure |
US4320993A (en) * | 1980-07-28 | 1982-03-23 | Conoco Inc. | Tension leg platform mooring tether connector |
US4470724A (en) * | 1982-09-27 | 1984-09-11 | Amtel, Inc. | Tying system for offshore terminal |
US4850744A (en) * | 1987-02-19 | 1989-07-25 | Odeco, Inc. | Semi-submersible platform with adjustable heave motion |
US4793738A (en) * | 1987-04-16 | 1988-12-27 | Conoco Inc. | Single leg tension leg platform |
GB8723172D0 (en) * | 1987-10-02 | 1987-11-04 | Seaways Eng Uk Ltd | Floating production system for undersea oil well |
US4784529A (en) * | 1987-10-06 | 1988-11-15 | Conoco Inc. | Mooring apparatus and method of installation for deep water tension leg platform |
NO882421L (no) * | 1988-06-02 | 1989-12-04 | Per Herbert Kristensen | Flytekonstruksjon. |
US4938630A (en) * | 1988-08-22 | 1990-07-03 | Conoco Inc. | Method and apparatus to stabilize an offshore platform |
SE462086B (sv) * | 1988-09-29 | 1990-05-07 | Goetaverken Arendal Ab | Foerankringssystem foer en havsbaserad arbetsplattform |
US5150987A (en) * | 1991-05-02 | 1992-09-29 | Conoco Inc. | Method for installing riser/tendon for heave-restrained platform |
-
1990
- 1990-10-09 BR BR909005039A patent/BR9005039A/pt not_active IP Right Cessation
-
1991
- 1991-10-08 NO NO91913937A patent/NO913937L/no unknown
- 1991-10-09 US US07/773,269 patent/US5277521A/en not_active Expired - Fee Related
- 1991-10-09 CA CA002053067A patent/CA2053067C/en not_active Expired - Fee Related
- 1991-10-09 MX MX919101503A patent/MX9101503A/es not_active IP Right Cessation
- 1991-10-09 GB GB9121395A patent/GB2249059B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5277521A (en) | 1994-01-11 |
GB2249059B (en) | 1994-07-27 |
GB2249059A (en) | 1992-04-29 |
GB9121395D0 (en) | 1991-11-20 |
CA2053067A1 (en) | 1992-04-10 |
BR9005039A (pt) | 1993-03-09 |
MX9101503A (es) | 1992-07-08 |
NO913937D0 (no) | 1991-10-08 |
CA2053067C (en) | 1996-11-19 |
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