BR112016025021A2 - ?embarcação de instalação de tubulação, e, método de disposição de carretel marinho? - Google Patents

?embarcação de instalação de tubulação, e, método de disposição de carretel marinho?

Info

Publication number
BR112016025021A2
BR112016025021A2 BR112016025021A BR112016025021A BR112016025021A2 BR 112016025021 A2 BR112016025021 A2 BR 112016025021A2 BR 112016025021 A BR112016025021 A BR 112016025021A BR 112016025021 A BR112016025021 A BR 112016025021A BR 112016025021 A2 BR112016025021 A2 BR 112016025021A2
Authority
BR
Brazil
Prior art keywords
marine
spool
pipe installation
disposal method
installation vessel
Prior art date
Application number
BR112016025021A
Other languages
English (en)
Inventor
Hessels Hendrik
Roodenburg Joop
Willem August Vehmeijer Terence
Original Assignee
Itrec Bv
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 Itrec Bv filed Critical Itrec Bv
Publication of BR112016025021A2 publication Critical patent/BR112016025021A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/03—Pipe-laying vessels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • E21B19/004—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform
    • E21B19/006—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform including heave compensators
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/008—Winding units, specially adapted for drilling operations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions
    • E21B19/06—Elevators, i.e. rod- or tube-gripping devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/22—Handling reeled pipe or rod units, e.g. flexible drilling pipes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/24—Guiding or centralising devices for drilling rods or pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/123—Devices for the protection of pipes under water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/202—Accessories therefor, e.g. floats, weights fixed on or to vessels
    • F16L1/203—Accessories therefor, e.g. floats, weights fixed on or to vessels the pipes being wound spirally prior to laying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/23—Pipe tensioning apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • F16L1/235—Apparatus for controlling the pipe during laying
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

a presente invenção se refere a uma embarcação (1) aprimorada e um método para dispor no leito marítimo uma tubulação (2) e um ou mais acessórios (3a, 3b), que devem ser conectados à tubulação, em particular, em vista da instalação de acessórios na tubulação. na embarcação de acordo com a invenção, os um ou mais tensionadores (12, 13) são deslocáveis ao longo da torre de lançamento de tubulação (5).
BR112016025021A 2014-04-29 2015-04-28 ?embarcação de instalação de tubulação, e, método de disposição de carretel marinho? BR112016025021A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2012711 2014-04-29
PCT/NL2015/050285 WO2015167328A1 (en) 2014-04-29 2015-04-28 Marine reel lay method pipeline installation vessel and methods

Publications (1)

Publication Number Publication Date
BR112016025021A2 true BR112016025021A2 (pt) 2017-08-15

Family

ID=50981813

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016025021A BR112016025021A2 (pt) 2014-04-29 2015-04-28 ?embarcação de instalação de tubulação, e, método de disposição de carretel marinho?

Country Status (6)

Country Link
US (5) US10288194B2 (pt)
EP (1) EP3137801B1 (pt)
CN (2) CN106461122B (pt)
BR (1) BR112016025021A2 (pt)
SG (1) SG11201708723YA (pt)
WO (1) WO2015167328A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3137801B1 (en) 2014-04-29 2018-07-04 Itrec B.V. Marine reel lay method pipeline installation vessel and methods
NL2013894B1 (en) * 2014-11-27 2016-10-11 Itrec Bv Marine pipelaying system and method for lowering and/ or raising an offshore pipeline and including one or more accessories thereto.
ITUB20159627A1 (it) * 2015-12-23 2016-03-23 Remazel Eng S P A Tensionatore a telaio apribile in un sistema di posa di condutture e cavi flessibili sottomarini
GB2549102A (en) 2016-04-04 2017-10-11 Forsys Subsea Ltd Pipeline integrated manifold
NL2018181B1 (en) * 2017-01-16 2018-07-26 Itrec Bv Marine reel lay method pipeline installation vessel and method
NL2018357B1 (en) * 2017-02-10 2018-09-04 Itrec Bv Marine pipelaying friction clamp device and method of laying a pipeline
NL2018384B1 (en) * 2017-02-16 2018-09-06 Ihc Holland Ie Bv Tower with Integrated Winch
GB2561375B (en) * 2017-04-12 2019-11-27 Technip France Pipe Tensioner
CN108561090B (zh) * 2018-01-10 2019-05-24 中国石油大学(华东) 一种海底管道连接作业管段轴向对中装置
CN110410580B (zh) * 2019-07-02 2021-07-30 中国海洋石油集团有限公司 一种深水柔性海底管道的铺设装置
CN111928016B (zh) * 2020-08-08 2021-04-09 福建纳川水务有限公司 一种污水治理管道铺设装置及管道铺设工艺

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1696163A (en) * 1927-04-01 1928-12-18 Shawmut Eng Co Axminster tube frame
US4367055A (en) * 1980-12-29 1983-01-04 Mobil Oil Corporation Subsea flowline connection yoke assembly and installation method
US4436048A (en) * 1982-06-22 1984-03-13 Mobil Oil Corporation Rotary transfer subsystems and tensioning assemblies for a process vessel
US4448568A (en) * 1982-06-22 1984-05-15 Mobil Oil Corporation Marine surface facility work station for subsea equipment handling
CN1006569B (zh) * 1985-07-02 1990-01-24 麦克德莫特公司 卷筒式海底管线连续敷设系统
EP0251488B1 (en) * 1986-06-05 1991-11-06 Bechtel Limited Flexible riser system and method for installing the same
US5181798A (en) * 1991-09-13 1993-01-26 Shell Oil Company Double pipe turntable and stinger
GB9403216D0 (en) * 1994-02-19 1994-04-13 Stena Offshore Ltd Pipelaying vessel
FR2721635B1 (fr) 1994-06-23 1996-09-06 Coflexip Dispositif de pose de conduites flexibles à partir d'un support flottant.
FR2773603B1 (fr) * 1998-01-09 2000-02-18 Coflexip Dispositif et procede d'installation de conduites a tres grandes profondeurs
GB2335722B (en) * 1998-03-25 2002-08-07 Heerema Marine Contractors V O Improvements in or relating to methods of laying seabed pipelines
GB9806974D0 (en) * 1998-04-01 1998-06-03 Coflexip Stena Offshore Ltd Marine pipelay system
GB9904422D0 (en) * 1998-07-22 1999-04-21 Saipem Spa Improvements in and relating to underwater pipe-laying
AU1283600A (en) * 1998-11-23 2000-06-13 Foster Wheeler Energy Limited Tethered buoyant support for risers to a floating production vessel
EG23118A (en) * 2000-06-05 2004-04-28 Stolt Offshore Ltd Pipe handling apparatus
EG22602A (en) * 2000-06-05 2003-04-30 Stolt Offshore Ltd Clamp and pipe handling apparatus
US6592297B2 (en) * 2001-04-25 2003-07-15 Heerema Marine Contractors Nederland B.V. Underwater pipe laying method and apparatus
GB2379259B (en) * 2001-08-22 2004-10-27 Rockwater Ltd Apparatus and method for laying a conduit on the seabed from a floating vessel
EP1331191A1 (en) * 2002-01-25 2003-07-30 IHC Gusto Engineering B.V. Floating lifting device
US6776560B2 (en) * 2002-06-13 2004-08-17 Mark Moszkowski Flex J-Lay tower
US7226244B1 (en) 2002-08-19 2007-06-05 Itrec B.V. System for overload protection for pipe or cable laying structures
US6871609B2 (en) * 2002-08-30 2005-03-29 Itrec B.V. Multipurpose tower for monohull
GB0302279D0 (en) * 2003-01-31 2003-03-05 Stolt Offshore Ltd Pipelaying vessel
GB0306784D0 (en) * 2003-03-25 2003-04-30 Stolt Offshore Ltd Apparatus and methods for laying elongate articles from a vessel
WO2005042914A1 (en) * 2003-10-29 2005-05-12 Saudi Arabian Oil Company Blow out preventer transfer platform
EP1725800B1 (en) * 2004-03-10 2016-08-17 SBM Schiedam B.V. Light-weight versatile j-lay system
US7255515B2 (en) * 2004-03-22 2007-08-14 Itrec B.V. Marine pipelay system and method
BRPI0509532A (pt) * 2004-03-30 2007-09-18 Acergy Uk Ltd método e aparelho para assentar artigos alongados
CN101156013B (zh) * 2005-02-08 2012-07-04 伊特里克公司 安装具有一或多个附件的离岸管线的海上布管系统
EP1696163B1 (en) * 2005-02-25 2009-05-20 Itrec B.V. Marine pipelaying system for laying an offshore pipeline
ATE470815T1 (de) 2006-03-22 2010-06-15 Itrec Bv Meeresrohrleitungsinstallationssystem und - verfahren
CN101896685B (zh) * 2007-10-10 2014-09-10 伊特雷科公司 用于在海底井眼中安装可膨胀管件的方法及实施此安装的船
NO329288B1 (no) * 2007-12-21 2010-09-27 Fmc Kongsberg Subsea As Verktoy og metode for forbindelse av rorledninger
CN102084166B (zh) * 2008-04-29 2015-04-29 伊特雷科公司 海中管道安装系统和方法
EP2583890B1 (en) * 2008-04-29 2014-06-11 Itrec B.V. Marine pipelaying system and method
WO2010126357A1 (en) * 2009-04-29 2010-11-04 Itrec B.V. A tubulars storage and handling system
US8992152B2 (en) * 2009-08-05 2015-03-31 Itrec B.V. Tubular handling system and method for handling tubulars
BR112012006657B1 (pt) * 2009-09-24 2020-01-28 Single Buoy Moorings dispositivo de desdobramento fora da costa, e, método de instalação fora da costa de uma coluna de mangueiras flexível
NL2005025C2 (en) * 2010-02-25 2011-08-29 Itrec Bv Reel lay system.
CN101825198A (zh) * 2010-04-14 2010-09-08 天津俊昊海洋工程有限公司 用于海底管道铺设的可调式管道斜面支撑装置
BR112013016363A2 (pt) 2010-12-28 2018-06-26 Itrec Bv sistema de instalação de tubulação marinha, e, métodos para instalar uma tubulação fora da costa e/ou coluna de ascensão submarina, e para lançamento de carretel rígido
FR2970056B1 (fr) * 2011-01-04 2014-02-14 Technip France Dispositif de pose d'une conduite dans une etendue d'eau, structure et procede associes
GB201101579D0 (en) * 2011-01-28 2011-03-16 Saipem Spa Pipe-laying vessel and method of laying a pipeline
CN102688925A (zh) 2012-06-04 2012-09-26 扬州诚德钢管有限公司 高压无缝大口径钢瓶旋压收口机
EP2951478B1 (en) 2013-02-01 2019-09-11 Itrec B.V. Marine pipeline installation system and method
NL2010511C2 (en) 2013-03-22 2014-09-24 Itrec Bv Marine pipeline installation vessel and method.
NL2012616B1 (en) * 2014-04-14 2016-05-09 Itrec Bv A tubular installation system for J-laying tubulars, marine pipelay system and method for handling a tubular or accessory.
EP3137801B1 (en) * 2014-04-29 2018-07-04 Itrec B.V. Marine reel lay method pipeline installation vessel and methods

Also Published As

Publication number Publication date
US10393288B2 (en) 2019-08-27
US20190063638A1 (en) 2019-02-28
CN106461122A (zh) 2017-02-22
US20180156359A1 (en) 2018-06-07
EP3137801A1 (en) 2017-03-08
CN107667243B (zh) 2021-04-30
US20200103049A1 (en) 2020-04-02
US10767790B2 (en) 2020-09-08
WO2015167328A9 (en) 2016-03-17
CN106461122B (zh) 2018-05-11
US10527195B2 (en) 2020-01-07
US10288194B2 (en) 2019-05-14
SG11201708723YA (en) 2017-11-29
US10139013B2 (en) 2018-11-27
EP3137801B1 (en) 2018-07-04
CN107667243A (zh) 2018-02-06
US20170051847A1 (en) 2017-02-23
US20180156358A1 (en) 2018-06-07
WO2015167328A1 (en) 2015-11-05

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time
B350 Update of information on the portal [chapter 15.35 patent gazette]