OA10876A - Method for assembling a floating offshore structure - Google Patents

Method for assembling a floating offshore structure Download PDF

Info

Publication number
OA10876A
OA10876A OA9800167A OA9800167A OA10876A OA 10876 A OA10876 A OA 10876A OA 9800167 A OA9800167 A OA 9800167A OA 9800167 A OA9800167 A OA 9800167A OA 10876 A OA10876 A OA 10876A
Authority
OA
OAPI
Prior art keywords
component
hull
floating
mating
topsides
Prior art date
Application number
OA9800167A
Other languages
English (en)
Inventor
Lyle David Finn
Edward E Horton Iii
Anil Kumar Sablok
Luc Gaetan Chabot
Original Assignee
Deep Oil Technology Inc
Spars International Inc
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 Deep Oil Technology Inc, Spars International Inc filed Critical Deep Oil Technology Inc
Publication of OA10876A publication Critical patent/OA10876A/en

Links

Classifications

    • 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
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/027—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto steel structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B77/00—Transporting or installing offshore structures on site using buoyancy forces, e.g. using semi-submersible barges, ballasting the structure or transporting of oil-and-gas platforms
    • 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
    • E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
    • E02B17/021—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform
    • E02B17/024—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform shock absorbing means for the supporting construction
    • 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
    • E02B2017/0039—Methods for placing the offshore structure
    • E02B2017/0043—Placing the offshore structure on a pre-installed foundation structure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Wind Motors (AREA)
  • Foundations (AREA)
  • Revetment (AREA)
OA9800167A 1997-09-16 1998-09-14 Method for assembling a floating offshore structure OA10876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93146197A 1997-09-16 1997-09-16

Publications (1)

Publication Number Publication Date
OA10876A true OA10876A (en) 2001-10-05

Family

ID=25460807

Family Applications (1)

Application Number Title Priority Date Filing Date
OA9800167A OA10876A (en) 1997-09-16 1998-09-14 Method for assembling a floating offshore structure

Country Status (6)

Country Link
EP (1) EP0908382A3 (de)
AU (1) AU8517998A (de)
BR (1) BR9803458A (de)
FI (1) FI981967A0 (de)
NO (1) NO984239L (de)
OA (1) OA10876A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6135673A (en) * 1998-06-19 2000-10-24 Deep Oil Technology, Incorporated Method/apparatus for assembling a floating offshore structure
US6565286B2 (en) * 2001-08-10 2003-05-20 Spartec, Inc. Method for fabricating and assembling a floating offshore structure
US8899043B2 (en) 2010-01-21 2014-12-02 The Abell Foundation, Inc. Ocean thermal energy conversion plant
EP4273372A3 (de) 2010-01-21 2024-01-24 The Abell Foundation Inc. Kraftwerk zur umwandlung von meereswärmeenergie
US9086057B2 (en) 2010-01-21 2015-07-21 The Abell Foundation, Inc. Ocean thermal energy conversion cold water pipe
US9151279B2 (en) 2011-08-15 2015-10-06 The Abell Foundation, Inc. Ocean thermal energy conversion power plant cold water pipe connection
BR112015008522B1 (pt) 2012-10-16 2021-01-19 The Abell Foundation, Inc. placa de troca de calor e trocador de calor
GB2538275B (en) 2015-05-13 2018-01-31 Crondall Energy Consultants Ltd Floating production unit and method of installing a floating production unit
CN114313127B (zh) * 2022-01-13 2024-03-26 东北石油大学 装配式frp混凝土组合牵索塔式减震平台群及其施工方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3572041A (en) * 1968-09-18 1971-03-23 Shell Oil Co Spar-type floating production facility
NO151209C (no) * 1976-05-20 1985-02-27 Doris Dev Richesse Sous Marine Fralandsbyggverk og fremgangsmaate til dets fremstilling
FR2400086A1 (fr) * 1977-08-08 1979-03-09 Sea Tank Co Procede et dispositif de mise en place d'un pont de travail sur les colonnes d'une structure-poids offshore
DK46186A (da) * 1985-02-01 1986-08-02 Conoco Uk Ltd Fremgangsmaade og udstyr til samling af en offshoreplatforms daek og underdel
US4702321A (en) 1985-09-20 1987-10-27 Horton Edward E Drilling, production and oil storage caisson for deep water
NO872009L (no) * 1987-05-14 1988-11-15 Norwegian Contractors Fremgangsmaate for aa installere et flytelegeme paa en sjoebunn.
FR2720086B1 (fr) * 1991-01-15 1996-07-26 Doris Engineering Procédé d'installation d'un dispositif de protection contre la houle et dispositif résultant de la mise en Óoeuvre de ce procédé.
NO302284B1 (no) * 1993-12-10 1998-02-16 Aker Norwegian Contractors As Fremgangsmåte for nedsenking og installasjon på havbunnen av en lagringstank for petroleumsprodukter
US5558467A (en) 1994-11-08 1996-09-24 Deep Oil Technology, Inc. Deep water offshore apparatus
US5609442A (en) * 1995-08-10 1997-03-11 Deep Oil Technology, Inc. Offshore apparatus and method for oil operations

Also Published As

Publication number Publication date
EP0908382A3 (de) 1999-08-11
BR9803458A (pt) 2002-07-09
FI981967A0 (fi) 1998-09-14
EP0908382A2 (de) 1999-04-14
AU8517998A (en) 1999-04-01
NO984239L (no) 1999-03-17
NO984239D0 (no) 1998-09-14

Similar Documents

Publication Publication Date Title
US4627767A (en) Mobile sea barge and platform
US4666341A (en) Mobile sea barge and plateform
US5421676A (en) Tension leg platform and method of instalation therefor
AU701557B2 (en) Offshore apparatus and method for oil operations
WO1999002785A1 (en) Submersible/semi-submersible dry lift carrier and method of operation for carrying a drilling rig and platform
US4417831A (en) Mooring and supporting apparatus and methods for a guyed marine structure
US6565286B2 (en) Method for fabricating and assembling a floating offshore structure
US4002038A (en) Method and apparatus for rapid erection of offshore towers
US12420894B2 (en) Systems and methods for a rack structure for a transport vessel adapted for use with an offshore self-elevating vessel
US2921442A (en) Submergible barge
US6135673A (en) Method/apparatus for assembling a floating offshore structure
US20240262471A1 (en) A floating fabrication arrangement and a method of building floating structures
US3946684A (en) Semi-submersible jackup apparatus
AU751345B2 (en) Method to transport and install a deck
OA10876A (en) Method for assembling a floating offshore structure
OA12146A (en) Load transfer system.
US3937027A (en) Method and apparatus for transporting and launching an offshore tower
US5237949A (en) Floating platform shallow draft hull/deck mating
US3974657A (en) Modular offshore structure system
GB2485678A (en) Jack-up vessel system for offshore transport and handling of cargo
JPS59145688A (ja) 船舶・海洋構造物の進水・上架装置
NO318063B1 (no) Fremgangsmate for flytting av offshore-konstruksjon
EP3867138A2 (de) Kombination aus einem schwerlasthebeschiff und einer schwimmender anhängselstruktur
KR20050034601A (ko) 밸러스트 중에 부유구조물의 유체정역학 안정성을 얻기위한 방법 및 장치
GB2402422A (en) Buoyancy body transfer of an offshore structure