RU2000111999A - METHOD AND DEVICE FOR SETTING A MARINE VESSEL TO ANCHOR, IN PARTICULAR, OIL AND / OR GAS PRODUCTION VESSEL - Google Patents

METHOD AND DEVICE FOR SETTING A MARINE VESSEL TO ANCHOR, IN PARTICULAR, OIL AND / OR GAS PRODUCTION VESSEL

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Publication number
RU2000111999A
RU2000111999A RU2000111999/28A RU2000111999A RU2000111999A RU 2000111999 A RU2000111999 A RU 2000111999A RU 2000111999/28 A RU2000111999/28 A RU 2000111999/28A RU 2000111999 A RU2000111999 A RU 2000111999A RU 2000111999 A RU2000111999 A RU 2000111999A
Authority
RU
Russia
Prior art keywords
vessel
anchor
line
rotary
attached
Prior art date
Application number
RU2000111999/28A
Other languages
Russian (ru)
Other versions
RU2224681C2 (en
Inventor
Арне СМЕДАЛ
Original Assignee
Хитек Системз Ас
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
Priority claimed from NO974639A external-priority patent/NO974639L/en
Application filed by Хитек Системз Ас filed Critical Хитек Системз Ас
Publication of RU2000111999A publication Critical patent/RU2000111999A/en
Application granted granted Critical
Publication of RU2224681C2 publication Critical patent/RU2224681C2/en

Links

Claims (2)

1. Способ постановки на якорь судна (10), в особенности судна для подводной разработки месторождений, с позиционированием по отношению, по меньшей мере, к одной эксплуатационной скважине на морском дне (12) посредством, по меньшей мере, трех якорных линий (16a-16d, 16a'-16d'), таких как якорные цепи или тросы, которые стационарно прикрепляют одним концом к соответствующим точкам (18) на морском дне (12), а другим концом - к поворотному корпусу (22), такому как турель, установленному в судне (10), так что судно (10) в закрепленном состоянии может поворачиваться, в зависимости от ветра и океанских течений, вокруг вертикальной оси поворотного корпуса, отличающийся тем, что используют, по меньшей мере, одну якорную линию (16a-16d) фиксированной длины и прикрепляют эту линию ее верхним концом к поворотному корпусу (22), а остальные используемые якорные линии (16a'-16d'), имеющие индивидуально регулируемую длину, натягивают одновременно с натягиванием якорных линий, имеющих фиксированную длину, например, посредством лебедки (30).1. A method for anchoring a vessel (10), in particular a vessel for underwater development of deposits, with positioning with respect to at least one production well on the seabed (12) by means of at least three anchor lines (16- 16d, 16a'-16d '), such as anchor chains or cables, which are fixedly attached at one end to the corresponding points (18) on the seabed (12), and at the other end to a swing housing (22), such as a turret mounted in the vessel (10), so that the vessel (10) in the fixed state can turn in distance from the wind and ocean currents around the vertical axis of the rotary hull, characterized in that at least one anchor line (16a-16d) of a fixed length is used and this line is attached with its upper end to the rotary hull (22), and the rest are used anchor lines (16a'-16d ') having individually adjustable lengths are pulled simultaneously with the anchor lines having a fixed length, for example, by means of a winch (30). 2. Устройство для постановки на якорь судна (10), в особенности судна для подводной разработки месторождений, с позиционированием по отношению, по меньшей мере, к одной эксплуатационной скважине на морском дне (12), содержащее три или более якорных линий (16a-16d, 16a'-16d'), таких как якорные цепи или тросы, которые прикреплены одним своим концом к соответствующим точкам (18) на морском дне (12), а другим концом присоединены, с возможностью натягивания, к судну (10) в области сквозной вертикальной шахты, в которой с возможностью вращения установлен поворотный корпус (22), такой как турель, так что судно (10) в закрепленном состоянии может поворачиваться, в зависимости от ветра и океанских течений, вокруг вертикальной оси (А-А) поворотного корпуса (22), отличающееся тем, что устройство содержит, по меньшей мере, одну якорную линию (16a-16d) фиксированной длины, причем для закрепления верхнего конца эта якорная линия или каждая якорная линия фиксированной длины снабжена соединительными средствами (20), прикрепленными к поворотному корпусу (22), тогда как оставшаяся якорная линия или каждая из остальных якорных линий (16а'-16d') выполнена регулируемой длины и снабжена соответствующей лебедкой (30) и соответствующим запорным устройством (38) для фиксации указанной линии (16a'-16d') в натянутом, укороченном состоянии. 2. Device for anchoring a vessel (10), in particular a vessel for underwater development of deposits, with positioning with respect to at least one production well on the seabed (12), containing three or more anchor lines (16a-16d , 16a'-16d '), such as anchor chains or cables that are attached at one end to the corresponding points (18) on the seabed (12), and at the other end are attached, with the possibility of pulling, to the vessel (10) in the through area vertical shaft, in which rotary mounted rotary the hull (22), such as a turret, so that the vessel (10) in a fixed state can rotate, depending on the wind and ocean currents, around the vertical axis (AA) of the hull (22), characterized in that the device comprises at least one anchor line (16a-16d) of a fixed length, and for securing the upper end, this anchor line or each anchor line of a fixed length is provided with connecting means (20) attached to the rotary housing (22), while the remaining anchor line or each of the remaining anchors of the lines (16a'-16d ') is made of adjustable length and is equipped with a corresponding winch (30) and a corresponding locking device (38) for fixing the specified line (16a'-16d') in a taut, shortened state.
RU2000111999/11A 1997-10-08 1998-10-07 Method and device for securing sea-going ship to anchor, especially oil and/or gas extracting ship RU2224681C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO974639A NO974639L (en) 1997-10-08 1997-10-08 Method and arrangement for mooring a ship, especially a ship for oil / and / or gas production
NO19974639 1997-10-08

Publications (2)

Publication Number Publication Date
RU2000111999A true RU2000111999A (en) 2002-04-20
RU2224681C2 RU2224681C2 (en) 2004-02-27

Family

ID=19901178

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000111999/11A RU2224681C2 (en) 1997-10-08 1998-10-07 Method and device for securing sea-going ship to anchor, especially oil and/or gas extracting ship

Country Status (9)

Country Link
US (1) US6314901B1 (en)
JP (1) JP2001519275A (en)
CN (1) CN1113774C (en)
AU (1) AU730124B2 (en)
CA (1) CA2305288A1 (en)
GB (1) GB2347911B (en)
NO (1) NO974639L (en)
RU (1) RU2224681C2 (en)
WO (1) WO1999017982A1 (en)

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FR2797843B1 (en) 1999-09-01 2002-01-25 Dumez Gtm MOBILE BARGE WITH TIGHT LEGS FOR MEDIUM-DEPTH WATERWORKS
NO312821B1 (en) 1999-09-15 2002-07-08 Kvaerner Oil & Gas As Procedure for exploiting natural resources below the seabed and facilities for drilling a well in the seabed
US7172479B2 (en) * 2003-06-04 2007-02-06 Single Buoy Moorings, Inc. Offshore production system with drilling/workover rig
CN100510312C (en) * 2003-06-04 2009-07-08 信号系泊浮筒公司 Offshore production system and method for installing drilling/mending device thereon
NO324808B1 (en) * 2005-03-22 2007-12-10 Advanced Prod & Loading As Mooring system
US7421967B1 (en) 2007-03-23 2008-09-09 Sofec, Inc. Mooring apparatus and method
US20090084302A1 (en) * 2007-09-28 2009-04-02 Renaud Daran Anchor monitoring system
US20100098498A1 (en) * 2008-10-16 2010-04-22 Gavin Humphreys Anchor system for offshore dynamically positioned drilling platform
CN102417012B (en) * 2010-09-27 2013-11-27 上海利策科技股份有限公司 Floater system connected with floating production storage and offloading (FPSO) boat body
EP2847417B1 (en) * 2012-05-11 2016-06-22 Itrec B.V. Offshore vessel and method of operation of such an offshore vessel
CN104129476B (en) * 2014-06-30 2016-11-23 武汉船用机械有限责任公司 The anchoring method of a kind of boats and ships and device
SG11201700272PA (en) * 2015-11-27 2017-07-28 Ptt Explor And Production Public Company Ltd Systems, devices, controllers, and methods for use in a floating production storage and offloading vessel
NO341161B1 (en) * 2016-02-10 2017-09-04 Cefront Tech As Slim turret
RU2681807C1 (en) * 2018-05-23 2019-03-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" Turret of drilling vessel
RU2714336C1 (en) * 2019-06-21 2020-02-14 Публичное акционерное общество "Нефтяная компания "Роснефть" (ПАО "НК "Роснефть") Underwater positioning system of "dome" type device for liquidation of underwater oil spills

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US3583354A (en) * 1969-04-23 1971-06-08 Don H Flickinger Anchoring system for fating drilling vessel
US3774562A (en) * 1972-06-12 1973-11-27 Global Marine Inc 360{20 {11 rotary anchoring system with differential drive capability
JPS60146787A (en) * 1984-01-06 1985-08-02 Mitsui Eng & Shipbuild Co Ltd Rotary type mooring apparatus
JPS60167894A (en) * 1984-02-09 1985-08-31 三井造船株式会社 Chain winder
US4698038A (en) 1984-10-17 1987-10-06 Key Ocean Services, Inc. Vessel mooring system and method for its installation
NO326914B1 (en) 1991-09-30 2009-03-16 Norsk Hydro As Lathe for drilling or production vessels
US5381750A (en) 1993-12-02 1995-01-17 Imodco, Inc. Vessel turret mooring system
NO950775L (en) * 1995-02-28 1996-08-29 Kvaerner Eng anchoring device

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