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WO2010094973A3 - Système d'ancrage en eaux profondes et ultra-profondes - Google Patents

Système d'ancrage en eaux profondes et ultra-profondes Download PDF

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Publication number
WO2010094973A3
WO2010094973A3 PCT/GB2010/050291 GB2010050291W WO2010094973A3 WO 2010094973 A3 WO2010094973 A3 WO 2010094973A3 GB 2010050291 W GB2010050291 W GB 2010050291W WO 2010094973 A3 WO2010094973 A3 WO 2010094973A3
Authority
WO
WIPO (PCT)
Prior art keywords
mooring
flowline
deep water
pendant
vessel
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/GB2010/050291
Other languages
English (en)
Other versions
WO2010094973A2 (fr
Inventor
Douglas Barclay Davidson
Jonathan Frederick Jury
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MOORING SYSTEMS Ltd
Original Assignee
MOORING SYSTEMS Ltd
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 MOORING SYSTEMS Ltd filed Critical MOORING SYSTEMS Ltd
Priority to BRPI1008301A priority Critical patent/BRPI1008301A2/pt
Priority to US13/202,371 priority patent/US20120040573A1/en
Priority to SG2011060043A priority patent/SG173783A1/en
Priority to EP10710098A priority patent/EP2398695B1/fr
Publication of WO2010094973A2 publication Critical patent/WO2010094973A2/fr
Publication of WO2010094973A3 publication Critical patent/WO2010094973A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B63B21/507—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers with mooring turrets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/24—Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Revetment (AREA)

Abstract

La présente invention concerne un système d'ancrage et de lignes de production destiné à l'ancrage au fond d'un navire de production et/ou de stockage à flots (10) et d'une ou de plusieurs lignes de production (22, 24) à relier à un ou plusieurs puits de production ou à une installation. Le système comprend au moins deux ancres au fond (12) et pour chacune une colonne montante d'ancre (14) partant de chacune des ancres et aboutissant à un nœud d'ancrage commun (18). Une ligne d'ancre (20), qui part du nœud d'ancrage commun (18), comporte une extrémité supérieure à relier fonctionnellement au navire (10). Chaque ligne de production (22, 24) comporte un segment inférieur de ligne de production (22) et une colonne montante de ligne de production (24) partant du segment inférieur de ligne de production (22) et aboutissant au navire (10). Une partie de la longueur de chaque colonne montante de ligne de production (24) est fixée à la ligne d'ancre (20) par un ou plusieurs châssis de guidage (32) de façon à limiter les mouvements de débattement latéral et de rotation. En outre, une certaine flottabilité est conférée d'une façon ou d'une autre à l'un au moins des châssis de guidage, cette flottabilité étant suffisante pour supporter le nœud d'ancrage commun (18) et la ligne d'ancre (20) en dessous de la surface et au-dessus du fond (12) quand la ligne d'ancre est détachée du navire (10).
PCT/GB2010/050291 2009-02-20 2010-02-19 Système d'ancrage en eaux profondes et ultra-profondes Ceased WO2010094973A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BRPI1008301A BRPI1008301A2 (pt) 2009-02-20 2010-02-19 "sistema de amarração em águas profundas e ultraprofundas"
US13/202,371 US20120040573A1 (en) 2009-02-20 2010-02-19 Deep water and ultra deep water mooring system
SG2011060043A SG173783A1 (en) 2009-02-20 2010-02-19 Deep water and ultra deep water mooring system
EP10710098A EP2398695B1 (fr) 2009-02-20 2010-02-19 Système d'ancrage en eaux profondes et ultra-profondes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0902870.5 2009-02-20
GB0902870A GB2467938A (en) 2009-02-20 2009-02-20 Deep water and ultra deep water mooring system

Publications (2)

Publication Number Publication Date
WO2010094973A2 WO2010094973A2 (fr) 2010-08-26
WO2010094973A3 true WO2010094973A3 (fr) 2011-06-23

Family

ID=40565430

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2010/050291 Ceased WO2010094973A2 (fr) 2009-02-20 2010-02-19 Système d'ancrage en eaux profondes et ultra-profondes

Country Status (6)

Country Link
US (1) US20120040573A1 (fr)
EP (1) EP2398695B1 (fr)
BR (1) BRPI1008301A2 (fr)
GB (1) GB2467938A (fr)
SG (1) SG173783A1 (fr)
WO (1) WO2010094973A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AP2017009839A0 (en) * 2014-10-09 2017-03-31 Seahorse Equip Corp Taut inverted catenary mooring system
CN107107994B (zh) * 2014-10-09 2020-02-18 单一浮标系泊设施公司 张紧倒置悬链线式系泊系统
NO20230328A1 (en) * 2023-03-24 2024-09-25 Oddmund Vik Submerged retrievable swivel for a floating structure, such as a floating windmill

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1285530A (en) * 1971-07-27 1972-08-16 North American Rockwell Multi-conduit buoyed underwater line
US4270611A (en) * 1977-12-30 1981-06-02 Institut Francais Du Petrole Mooring station and transfer terminal for offshore hydrocarbon production
GB2239441A (en) * 1989-11-20 1991-07-03 Single Buoy Moorings Offshore mooring and loading system
WO2003031765A1 (fr) * 2001-10-10 2003-04-17 Rockwater Limited Tube goulotte et procede d'installation de celui-ci
WO2004051051A1 (fr) * 2002-11-29 2004-06-17 Stolt Offshore Sa Structure sous-marine et procedes pour la construire et l'installer
WO2008152505A1 (fr) * 2007-06-12 2008-12-18 Single Buoy Moorings, Inc. Système de colonne montante-ancrage déconnectable

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648848A (en) * 1985-11-12 1987-03-10 Fluor Corporation Spar buoy fluid transfer system
US5944448A (en) 1996-12-18 1999-08-31 Brovig Offshore Asa Oil field installation with mooring and flowline system
GB0002703D0 (en) * 2000-02-08 2000-03-29 Victoria Oilfield Dev Limited Mooring and flowline system
US7059416B2 (en) * 2003-11-21 2006-06-13 Technip France Buoyancy can for offshore oil and gas riser

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1285530A (en) * 1971-07-27 1972-08-16 North American Rockwell Multi-conduit buoyed underwater line
US4270611A (en) * 1977-12-30 1981-06-02 Institut Francais Du Petrole Mooring station and transfer terminal for offshore hydrocarbon production
GB2239441A (en) * 1989-11-20 1991-07-03 Single Buoy Moorings Offshore mooring and loading system
WO2003031765A1 (fr) * 2001-10-10 2003-04-17 Rockwater Limited Tube goulotte et procede d'installation de celui-ci
WO2004051051A1 (fr) * 2002-11-29 2004-06-17 Stolt Offshore Sa Structure sous-marine et procedes pour la construire et l'installer
WO2008152505A1 (fr) * 2007-06-12 2008-12-18 Single Buoy Moorings, Inc. Système de colonne montante-ancrage déconnectable

Also Published As

Publication number Publication date
GB0902870D0 (en) 2009-04-08
US20120040573A1 (en) 2012-02-16
GB2467938A (en) 2010-08-25
SG173783A1 (en) 2011-09-29
EP2398695A2 (fr) 2011-12-28
EP2398695B1 (fr) 2012-12-19
WO2010094973A2 (fr) 2010-08-26
BRPI1008301A2 (pt) 2016-03-15

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