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 PDFInfo
- 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
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.
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) |
Families Citing this family (8)
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 |
Family Cites Families (9)
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 |
-
1999
- 1999-03-26 BR BR9910349-4A patent/BR9910349A/pt not_active IP Right Cessation
- 1999-03-26 ID IDW20002550A patent/ID27033A/id unknown
- 1999-03-26 AU AU33636/99A patent/AU743420B2/en not_active Ceased
- 1999-03-26 OA OA1200000306A patent/OA11691A/en unknown
- 1999-03-26 CA CA002331176A patent/CA2331176C/fr not_active Expired - Fee Related
- 1999-03-26 WO PCT/US1999/006469 patent/WO1999064684A2/fr active IP Right Grant
- 1999-03-26 EP EP99915019A patent/EP1076738A4/fr not_active Withdrawn
-
2000
- 2000-11-03 NO NO20005579A patent/NO20005579L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU743420B2 (en) | 2002-01-24 |
BR9910349A (pt) | 2002-07-16 |
WO1999064684A8 (fr) | 2001-03-08 |
NO20005579L (no) | 2001-01-04 |
AU3363699A (en) | 1999-12-30 |
NO20005579D0 (no) | 2000-11-03 |
EP1076738A4 (fr) | 2003-08-27 |
OA11691A (en) | 2005-01-12 |
ID27033A (id) | 2001-02-22 |
CA2331176A1 (fr) | 1999-12-16 |
EP1076738A2 (fr) | 2001-02-21 |
WO1999064684A2 (fr) | 1999-12-16 |
WO1999064684A3 (fr) | 2000-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20180326 |