BR9805336A - Plataforma semi-submersível de exploração de um campo petrolífero no mar e processo de instalação de uma tal plataforma. - Google Patents

Plataforma semi-submersível de exploração de um campo petrolífero no mar e processo de instalação de uma tal plataforma.

Info

Publication number
BR9805336A
BR9805336A BR9805336-1A BR9805336A BR9805336A BR 9805336 A BR9805336 A BR 9805336A BR 9805336 A BR9805336 A BR 9805336A BR 9805336 A BR9805336 A BR 9805336A
Authority
BR
Brazil
Prior art keywords
platform
exploration
sea
columns
semi
Prior art date
Application number
BR9805336-1A
Other languages
English (en)
Inventor
Michel Dominique
Francois Gabriel Sedillot
Nicolas Francois Andre Parsloe
Vincent Frederic Paul Foglia
Original Assignee
Doris Engineering
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Doris Engineering filed Critical Doris Engineering
Publication of BR9805336A publication Critical patent/BR9805336A/pt

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
    • B63B35/4413—Floating drilling platforms, 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
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B2001/044—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with a small waterline area compared to total displacement, e.g. of semi-submersible type
    • 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
    • B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
    • B63B2001/145—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration having means for actively varying hull shape or configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B2021/505—Methods for installation or mooring of floating offshore platforms on site

Landscapes

  • Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Earth Drilling (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

"PLATAFORMA SEMI-SUBMERSìVEL DE EXPLORAçãO DE UM CAMPO PETROLìFERO NO MAR E PROCESSO DE INSTALAçãO DE UMA TAL PLATAFORMA". A plataforma compreende uma infra-estrutura flutuável (1), constituída por uma base de apoio (3) e colunas (4~ i~) que se estendem para cima a partir da base de apoio, uma ponte-coberta (2) flutuável, montada sobre as colunas (4~ i~), e meios de lastragem e de deslastragem da base de apoio da referida infra-estrutura. Ela compreende alem disso meios de guiamento lateral de referida ponte-coberta (2) nas referidas colunas (4~ i~) quando do desdobramento da plataforma para uma configuração predeterminada, por lastragem da infra-estrutura, enquanto a ponte-coberta (2) está em flutuação e meios de travamento da referida ponte-coberta (2) nas colunas (4~ i~) na referida configuração predeterminada. Aplicação na exploração de campos petrolíferos em águas profundas.
BR9805336-1A 1997-12-12 1998-12-11 Plataforma semi-submersível de exploração de um campo petrolífero no mar e processo de instalação de uma tal plataforma. BR9805336A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9715774A FR2772336B1 (fr) 1997-12-12 1997-12-12 Plate-forme semi-submersible d'exploitation d'un champ petrolier en mer et procede d'installation d'une telle plate-forme

Publications (1)

Publication Number Publication Date
BR9805336A true BR9805336A (pt) 1999-11-16

Family

ID=9514534

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9805336-1A BR9805336A (pt) 1997-12-12 1998-12-11 Plataforma semi-submersível de exploração de um campo petrolífero no mar e processo de instalação de uma tal plataforma.

Country Status (4)

Country Link
US (1) US6139224A (pt)
BR (1) BR9805336A (pt)
FR (1) FR2772336B1 (pt)
GB (1) GB2332175B (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330854B (en) * 1997-10-31 2002-04-17 Ove Arup Partnership Method of transporting and installing an offshore structure
FR2779408B1 (fr) 1998-06-08 2000-07-21 Doris Engineering Procede d'installation d'une plate-forme gravitaire auto-elevatrice pour l'exploitation d'un champ petrolier en mer
FR2782341B1 (fr) * 1998-08-11 2000-11-03 Technip Geoproduction Installation d'exploitation d'un gisement en mer et procede d'implantation d'une colonne montante
US6340272B1 (en) * 1999-01-07 2002-01-22 Exxonmobil Upstream Research Co. Method for constructing an offshore platform
US6682265B1 (en) * 1999-05-27 2004-01-27 A.P. Moller-Maersk A/S Method of establishing and/or operating a bore well in a seabed and a drilling vessel for use in connection therewith
NO316371B1 (no) * 2000-10-06 2004-01-19 Moss Maritime As Plattformkonstruksjon
EP1379753B1 (en) * 2001-04-11 2009-05-20 Technip France Compliant buoyancy can guide
AU2002256234B2 (en) * 2001-05-01 2008-03-13 Itrec, B.V. Multipurpose unit with multipurpose tower and method for tendering with a semisubmersible
US6666624B2 (en) 2001-08-07 2003-12-23 Union Oil Company Of California Floating, modular deepwater platform and method of deployment
US6968797B2 (en) * 2002-09-13 2005-11-29 Tor Persson Method for installing a self-floating deck structure onto a buoyant substructure
US7278801B2 (en) * 2004-05-28 2007-10-09 Deepwater Marine Technology L.L.C. Method for deploying floating platform
CN100347039C (zh) * 2004-09-28 2007-11-07 沪东中华造船(集团)有限公司 船坞半艘船起浮状态二次定位方法
US7352078B2 (en) * 2005-05-19 2008-04-01 Donald Hollis Gehring Offshore power generator with current, wave or alternative generators
US8333243B2 (en) * 2007-11-15 2012-12-18 Vetco Gray Inc. Tensioner anti-rotation device
WO2016114820A1 (en) * 2015-01-12 2016-07-21 Bp Corporation North America Inc. Floating deep draft semi-submersible offshore platforms and methods for assembling and deploying same
US9457875B2 (en) 2015-02-09 2016-10-04 Graduate School At Shenzhen, Tsinghua University Floating type self-lifting drilling platform
CN104627332B (zh) * 2015-02-09 2017-03-15 清华大学深圳研究生院 一种浮式自升式钻井平台
GB2538275B (en) 2015-05-13 2018-01-31 Crondall Energy Consultants Ltd Floating production unit and method of installing a floating production unit
AR109872A1 (es) * 2016-10-27 2019-01-30 Gravifloat As Planta portuaria y método para fondear un cuerpo flotante en una planta portuaria
CN111469992B (zh) * 2020-03-17 2022-04-15 中国电建集团华东勘测设计研究院有限公司 一种具有阻尼效应的漂浮式海上风电结构基础及控制稳定性方法
CN114475970A (zh) * 2021-12-28 2022-05-13 海洋石油工程（青岛）有限公司 半潜平台下浮体进坞限位工艺及其专用液压限位器

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FR1366164A (fr) * 1963-05-29 1964-07-10 Nouvelles plate-formes marines de forage et de production
US3433024A (en) * 1966-03-31 1969-03-18 Mobil Oil Corp Versatile marine structure
US3385069A (en) * 1966-10-07 1968-05-28 Bethlchem Steel Corp Mobile marine platform apparatus
US3577946A (en) * 1969-02-06 1971-05-11 Deep Oil Technology Inc Stable marine construction
DE2547890A1 (de) * 1975-10-25 1977-05-05 Krupp Gmbh Bohrinsel und verfahren zum montieren einer solchen
DE2549000A1 (de) * 1975-11-03 1977-05-12 Strabag Bau Ag Plattform fuer arbeiten im meer
US4266887A (en) * 1977-06-10 1981-05-12 Brown & Root, Inc. Self-elevating fixed platform
US4193714A (en) * 1978-07-24 1980-03-18 A/S Hoyer-Ellefsen Method for erecting a deck on a marine structure
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Also Published As

Publication number Publication date
GB9827233D0 (en) 1999-02-03
FR2772336A1 (fr) 1999-06-18
FR2772336B1 (fr) 2000-01-14
GB2332175B (en) 2001-11-28
GB2332175A (en) 1999-06-16
US6139224A (en) 2000-10-31

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)