NO20003307D0 - Liquid platform for drilling or production of offshore hydrocarbons - Google Patents

Liquid platform for drilling or production of offshore hydrocarbons

Info

Publication number
NO20003307D0
NO20003307D0 NO20003307A NO20003307A NO20003307D0 NO 20003307 D0 NO20003307 D0 NO 20003307D0 NO 20003307 A NO20003307 A NO 20003307A NO 20003307 A NO20003307 A NO 20003307A NO 20003307 D0 NO20003307 D0 NO 20003307D0
Authority
NO
Norway
Prior art keywords
drilling
production
substructure
platform
metres
Prior art date
Application number
NO20003307A
Other languages
Norwegian (no)
Inventor
Per Herbert Kristensen
Original Assignee
Moss Maritime As
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 Moss Maritime As filed Critical Moss Maritime As
Priority to NO20003307A priority Critical patent/NO20003307D0/en
Publication of NO20003307D0 publication Critical patent/NO20003307D0/en
Priority to BRPI0111822-6A priority patent/BR0111822B1/en
Priority to US10/311,470 priority patent/US20030095839A1/en
Priority to DE60103396T priority patent/DE60103396D1/en
Priority to AT01961431T priority patent/ATE267113T1/en
Priority to EP01961431A priority patent/EP1292491B1/en
Priority to PCT/NO2001/000266 priority patent/WO2002000496A1/en
Priority to AU2001282692A priority patent/AU2001282692A1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A floating platform for offshore drilling or production of hydrocarbons comprises a topsides with drilling and/or production equipment (8), and a substructure comprising a lower pontoon (3) and columns (4) connecting the pontoon (3) to the topsides (1). During its operation the platform is exposed to wave forces (9) which cause heave motion (v) and roll and pitch motion (p) of the platform. The substructure has a draught (11) which is at least 40 metres, preferably at least 50 metres and most preferred at least 60 metres, and the ratio between the distance (16) between the columns' centre axes (25), measured along a side of the substructure, and the lower substructure's draught (11) is between 1.0 and 1.5, preferably between 1.2 and 1.4 and most preferred between 1.3 and 1.35.
NO20003307A 2000-06-23 2000-06-23 Liquid platform for drilling or production of offshore hydrocarbons NO20003307D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NO20003307A NO20003307D0 (en) 2000-06-23 2000-06-23 Liquid platform for drilling or production of offshore hydrocarbons
BRPI0111822-6A BR0111822B1 (en) 2000-06-23 2001-06-22 floating platform for offshore drilling or hydrocarbon production.
US10/311,470 US20030095839A1 (en) 2000-06-23 2001-06-22 Floating platform for offshore drilling or production of hydrocarbons
DE60103396T DE60103396D1 (en) 2000-06-23 2001-06-22 FLOATING OFFSHORE PLATFORM FOR DRILLING OR CONVEYING HYDROCARBONS
AT01961431T ATE267113T1 (en) 2000-06-23 2001-06-22 OFFSHORE FLOATING PLATFORM FOR DRILLING OR EXTRACTION OF HYDROCARBONS
EP01961431A EP1292491B1 (en) 2000-06-23 2001-06-22 Floating platform for offshore drilling or production of hydrocarbons
PCT/NO2001/000266 WO2002000496A1 (en) 2000-06-23 2001-06-22 Floating platform for offshore drilling or production of hydrocarbons
AU2001282692A AU2001282692A1 (en) 2000-06-23 2001-06-22 Floating platform for offshore drilling or production of hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20003307A NO20003307D0 (en) 2000-06-23 2000-06-23 Liquid platform for drilling or production of offshore hydrocarbons

Publications (1)

Publication Number Publication Date
NO20003307D0 true NO20003307D0 (en) 2000-06-23

Family

ID=19911304

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003307A NO20003307D0 (en) 2000-06-23 2000-06-23 Liquid platform for drilling or production of offshore hydrocarbons

Country Status (8)

Country Link
US (1) US20030095839A1 (en)
EP (1) EP1292491B1 (en)
AT (1) ATE267113T1 (en)
AU (1) AU2001282692A1 (en)
BR (1) BR0111822B1 (en)
DE (1) DE60103396D1 (en)
NO (1) NO20003307D0 (en)
WO (1) WO2002000496A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6666624B2 (en) 2001-08-07 2003-12-23 Union Oil Company Of California Floating, modular deepwater platform and method of deployment
US6935810B2 (en) 2003-06-11 2005-08-30 Deepwater Technologies, Inc. Semi-submersible multicolumn floating offshore platform
FR2913241B1 (en) * 2007-03-01 2009-06-05 Technip France Sa SELF-LIFTING PLATFORM OF VERY LARGE SIZE FOR THE TREATMENT OF OIL GAS AT SEA AND METHOD FOR ASSEMBLING AND INSTALLING SUCH A PLATFORM.
ES2378960B1 (en) * 2010-09-22 2013-02-25 Inneo Torres S.L. TOWER INSTALLATION PROCEDURE FOR WATER USE IN.
AT516640A3 (en) * 2014-12-22 2024-05-15 Swimsol Gmbh Floating platform
WO2017106841A1 (en) 2015-12-18 2017-06-22 Aker Solutions Inc. Pontoon-type semi-submersible platform
CN109101681B (en) * 2018-06-27 2020-03-27 山东大学 Ad hoc network floating system design method, device and system based on complex scene

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4646672A (en) * 1983-12-30 1987-03-03 William Bennett Semi-subersible vessel
US4983073A (en) * 1987-02-19 1991-01-08 Odeco, Inc. Column stabilized platform with improved heave motion
US4829928A (en) * 1987-10-20 1989-05-16 Seatek Limited Ocean platform

Also Published As

Publication number Publication date
WO2002000496A1 (en) 2002-01-03
BR0111822A (en) 2003-06-17
AU2001282692A1 (en) 2002-01-08
WO2002000496A9 (en) 2003-01-23
ATE267113T1 (en) 2004-06-15
US20030095839A1 (en) 2003-05-22
DE60103396D1 (en) 2004-06-24
EP1292491B1 (en) 2004-05-19
EP1292491A1 (en) 2003-03-19
BR0111822B1 (en) 2009-08-11

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