CA2331176C - Procede et appareil pour le deploiement et le raccord d'une ancre a aspiration et d'un systeme d'amarrage - Google Patents

Procede et appareil pour le deploiement et le raccord d'une ancre a aspiration et d'un systeme d'amarrage Download PDF

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Publication number
CA2331176C
CA2331176C CA002331176A CA2331176A CA2331176C CA 2331176 C CA2331176 C CA 2331176C CA 002331176 A CA002331176 A CA 002331176A CA 2331176 A CA2331176 A CA 2331176A CA 2331176 C CA2331176 C CA 2331176C
Authority
CA
Canada
Prior art keywords
mooring
anchor
connection
deployment
line
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.)
Expired - Fee Related
Application number
CA002331176A
Other languages
English (en)
Other versions
CA2331176A1 (fr
Inventor
Billy J. Bergeron
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.)
Delmar Systems Inc
Original Assignee
Delmar Systems 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 Delmar Systems Inc filed Critical Delmar Systems Inc
Publication of CA2331176A1 publication Critical patent/CA2331176A1/fr
Application granted granted Critical
Publication of CA2331176C publication Critical patent/CA2331176C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B21/27—Anchors securing to bed by suction
    • 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
    • B63B21/22—Handling or lashing of anchors
    • 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 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B2021/003—Mooring or anchoring equipment, not otherwise provided for
    • B63B2021/007—Remotely controlled subsea assistance tools, or related methods for handling of anchors or mooring lines, e.g. using remotely operated underwater vehicles for connecting mooring lines to anchors
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/0053—Production methods using suction or vacuum techniques
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/0061—Production methods for working underwater
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Earth Drilling (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Revetment (AREA)

Abstract

L'invention concerne un procédé de déploiement de systèmes d'amarrage pour unités de forage en mer mobiles et de raccordement de ces derniers à des lignes d'amarrages (76) de ceux-ci. Un vaisseau de mouillage (10) comprend un tambour arrière (12), une ou plusieurs ancres à aspiration (70), un raccord de déploiement (73) et un raccord d'amarrage (88). Le vaisseau de mouillage est constitué d'un mécanisme de déploiement d'ancre à ligne de retenue intégrée, doté d'un raccord (74) à dégagement rapide qui suit le mouvement de l'ancre à aspiration sur le tambour arrière par rapport au fond de la mer. Après le déploiement de l'ancre à aspiration, la ligne de retenue est désacouplée du raccord et le câble (78) de maniement de l'ancre est déplacé du raccord de déploiement au raccord d'amarrage, de sorte que l'ancre à aspiration puisse être ancrée à l'unité de forage en mer. Plusieurs tiges d'amarrage sont ainsi déployées, de sorte que l'unité de forage soit immobilisée correctement.
CA002331176A 1998-05-06 1999-03-26 Procede et appareil pour le deploiement et le raccord d'une ancre a aspiration et d'un systeme d'amarrage Expired - Fee Related CA2331176C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7341198A 1998-05-06 1998-05-06
US09/073,411 1998-05-06
PCT/US1999/006469 WO1999064684A2 (fr) 1998-05-06 1999-03-26 Procede et appareil pour le deploiement et le raccord d'une ancre a aspiration et d'un systeme d'amarrage

Publications (2)

Publication Number Publication Date
CA2331176A1 CA2331176A1 (fr) 1999-12-16
CA2331176C true CA2331176C (fr) 2007-09-18

Family

ID=22113546

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002331176A Expired - Fee Related CA2331176C (fr) 1998-05-06 1999-03-26 Procede et appareil pour le deploiement et le raccord d'une ancre a aspiration et d'un systeme d'amarrage

Country Status (8)

Country Link
EP (1) EP1076738A4 (fr)
AU (1) AU743420B2 (fr)
BR (1) BR9910349A (fr)
CA (1) CA2331176C (fr)
ID (1) ID27033A (fr)
NO (1) NO20005579L (fr)
OA (1) OA11691A (fr)
WO (1) WO1999064684A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026044377A1 (fr) * 2024-08-28 2026-03-05 Petroleo Brasileiro S.A. – Petrobras Procédé de raccordement sous-marin de lignes d'ancrage sous traction

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6719496B1 (en) 1997-11-01 2004-04-13 Shell Oil Company ROV installed suction piles
GB0104313D0 (en) * 2001-02-07 2001-04-11 Stolt Offshore Sa Mooring apparatus and method of mooring
NO336602B1 (no) * 2007-07-05 2015-10-05 Rolls Royce Marine As Ankerhåndteringsrampe
CN104354831B (zh) * 2014-11-13 2016-10-05 南通润邦海洋工程装备有限公司 三用工作船尾滚筒安装工艺
GB201622129D0 (en) 2016-12-23 2017-02-08 Statoil Petroleum As Subsea assembly modularisation
GB2592595B (en) 2020-03-02 2023-04-05 Seaway 7 Eng B V Upending elongate structures offshore
CN114194330B (zh) * 2021-11-12 2023-04-07 中船华南船舶机械有限公司 一种止链器的应急释放方法
CN114524051B (zh) * 2022-03-18 2023-03-31 交通运输部广州打捞局 一种吸力锚方位角调整方法
GB2631523B (en) 2023-07-05 2025-11-12 Seaway 7 Eng B V Upending elongate structures offshore
WO2025216897A1 (fr) * 2024-04-10 2025-10-16 Arup Ip Management, Ltd. Système d'amarrage-ancrage partagé symétrique ou pseudo-symétrique

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496900A (en) * 1968-05-23 1970-02-24 Texaco Inc Method for installing a deep water anchor
US3540396A (en) * 1968-06-07 1970-11-17 Deep Oil Technology Inc Offshore well apparatus and system
US3931782A (en) * 1974-09-26 1976-01-13 Ocean Drilling & Exploration Company Mooring method for deployment and retrieving of mooring lines
US4347012A (en) * 1978-10-07 1982-08-31 Fmc Corporation Method and apparatus for tension setting and compression releasing tubular connectors
EP0011894B1 (fr) * 1978-12-04 1984-07-04 Shell Internationale Researchmaatschappij B.V. Méthode et appareillage pour l'installation d'un élément tubulaire au fond de l'eau
US4575282A (en) * 1984-06-04 1986-03-11 Pardue Sr James H System for driving open end pipe piles on the ocean floor using pneumatic evacuation and existing hydrostatic pressure
NL8500719A (nl) * 1985-03-13 1986-10-01 Haak Rob Van Den Inrichting voor het uitbrengen en lichten van ankers.
US5069580A (en) * 1990-09-25 1991-12-03 Fssl, Inc. Subsea payload installation system
US5704307A (en) * 1996-03-13 1998-01-06 Aker Marine, Inc. Taut leg mooring system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026044377A1 (fr) * 2024-08-28 2026-03-05 Petroleo Brasileiro S.A. – Petrobras Procédé de raccordement sous-marin de lignes d'ancrage sous traction

Also Published As

Publication number Publication date
AU743420B2 (en) 2002-01-24
WO1999064684A8 (fr) 2001-03-08
BR9910349A (pt) 2002-07-16
NO20005579L (no) 2001-01-04
EP1076738A4 (fr) 2003-08-27
WO1999064684A3 (fr) 2000-03-23
NO20005579D0 (no) 2000-11-03
AU3363699A (en) 1999-12-30
OA11691A (en) 2005-01-12
WO1999064684A2 (fr) 1999-12-16
EP1076738A2 (fr) 2001-02-21
ID27033A (id) 2001-02-22
CA2331176A1 (fr) 1999-12-16

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Effective date: 20180326