BR112017021677A2 - método de instalação de uma tubulação de fluxo submarina aquecível eletricamente e tubulação de fluxo submarina aquecível eletricamente do mesmo - Google Patents

método de instalação de uma tubulação de fluxo submarina aquecível eletricamente e tubulação de fluxo submarina aquecível eletricamente do mesmo

Info

Publication number
BR112017021677A2
BR112017021677A2 BR112017021677A BR112017021677A BR112017021677A2 BR 112017021677 A2 BR112017021677 A2 BR 112017021677A2 BR 112017021677 A BR112017021677 A BR 112017021677A BR 112017021677 A BR112017021677 A BR 112017021677A BR 112017021677 A2 BR112017021677 A2 BR 112017021677A2
Authority
BR
Brazil
Prior art keywords
cable
flow pipe
electrically heatable
subsea flow
flow
Prior art date
Application number
BR112017021677A
Other languages
English (en)
Other versions
BR112017021677B1 (pt
Inventor
Hoyvik Eskil
Original Assignee
Subsea 7 Norway As
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 Subsea 7 Norway As filed Critical Subsea 7 Norway As
Publication of BR112017021677A2 publication Critical patent/BR112017021677A2/pt
Publication of BR112017021677B1 publication Critical patent/BR112017021677B1/pt

Links

Classifications

    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/04—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using electrical heaters
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • 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
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • 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
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • E21B43/2401—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection by means of electricity
    • 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
    • F16L1/207—Pipe handling 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
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/37—Ohmic-resistance heating the heating current flowing directly through the pipe to be heated
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/12—Installations of electric cables or lines in or on the ground or water supported on or from floats, e.g. in water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

a presente invenção refere-se a um método de instalação de uma tubulação de fluxo submarina eletricamente aquecível (16) que compreende o lançamento da tubulação de fluxo (16) com pelo menos um cabo de energia elétrica (28, 30) preso em relação de reforço. após aterrar a tubulação de fluxo (16) com o cabo preso ao cabo de reforço (28, 30) no fundo do mar, uma porção de extremidade livre do cabo (28, 30), ou cada uma delas, tendo um comprimento maior do que a profundidade da água, é liberada da tubulação de fluxo. isso permite que uma extremidade livre do cabo (28, 30), ou cada uma deles, seja recuperada à superfície para ser unida a um ou mais condutores de fornecimento de energia. após abaixar o cabo (28, 30), ou cada um deles, os condutores, ou cada um deles, conectados abaixo da superfície, a porção de extremidade livre do pelo menos um cabo é reconectada à tubulação de fluxo (16) no fundo do mar em relação de reforço. para realizar o método, um conjunto de tubulação de fluxo submarina compreende fixadores submarinos-liberáveis (66) espaçados ao longo do cabo (28, 30) e a tubulação de fluxo 16) para acoplar pelo menos uma porção de extremidade do cabo (28, 30) liberavelmente à tubulação de fluxo (16).
BR112017021677-9A 2015-04-10 2016-04-07 Método de instalação de uma tubulação de fluxo submarina aquecível eletricamente BR112017021677B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1506134.4 2015-04-10
GB1506134.4A GB2537360B (en) 2015-04-10 2015-04-10 Installing Heated Subsea Pipelines
PCT/EP2016/057673 WO2016162447A1 (en) 2015-04-10 2016-04-07 Method of installing an electrically-heatable subsea flowline and electrically -heatable subsea flowline thereof

Publications (2)

Publication Number Publication Date
BR112017021677A2 true BR112017021677A2 (pt) 2018-07-10
BR112017021677B1 BR112017021677B1 (pt) 2021-09-21

Family

ID=53333617

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017021677-9A BR112017021677B1 (pt) 2015-04-10 2016-04-07 Método de instalação de uma tubulação de fluxo submarina aquecível eletricamente

Country Status (6)

Country Link
US (1) US10180200B2 (pt)
EP (1) EP3280940B1 (pt)
AU (1) AU2016245945B2 (pt)
BR (1) BR112017021677B1 (pt)
GB (1) GB2537360B (pt)
WO (1) WO2016162447A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106531300B (zh) * 2016-10-27 2018-06-29 国网江苏省电力有限公司宿迁供电分公司 一种电力设备
DE102017107043A1 (de) * 2017-03-31 2018-10-04 Leoni Kabel Gmbh Befestigungsvorrichtung für einen Versorgungsschlauch und/oder eine Versorgungsleitung zum Befestigen an einem Industrieroboterarm
EP3421715A1 (en) * 2017-06-30 2019-01-02 Nexans An extended direct electric heating system
NO345645B1 (en) * 2017-11-27 2021-05-25 Nexans Subsea connector
GB2569120B (en) * 2017-12-05 2021-02-10 Edwards Ltd Thermal management method and apparatus
EP3582328B1 (en) * 2018-06-13 2021-03-17 Nexans Clamping device and method for providing an electrical connection between a subsea pipeline and an electrical conductor
NO345079B1 (no) * 2018-11-18 2020-09-21 Green Power Cable As Fremstilling og utlegning av HVDC sjøkabler
GB2580328B (en) 2018-12-28 2021-01-20 Subsea 7 Ltd Installing subsea risers
GB2596466B (en) * 2019-04-09 2022-05-04 Subsea 7 Ltd Subsea installations comprising corrosion-resistant flowlines
CN113131404B (zh) * 2021-04-20 2021-09-28 伟卓石油科技(北京)有限公司 海底地下岩石中的线缆铺设方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347433A (en) * 1979-06-21 1982-08-31 Eaton Corporation Heat transfer apparatus for releasably securing heating or cooling means to pipe
US4401156A (en) * 1979-06-21 1983-08-30 Eaton Corporation Heat transfer apparatus for releasably securing heating or cooling means to pipe
US6142707A (en) 1996-03-26 2000-11-07 Shell Oil Company Direct electric pipeline heating
US6315497B1 (en) 1995-12-29 2001-11-13 Shell Oil Company Joint for applying current across a pipe-in-pipe system
GB9706729D0 (en) 1997-04-03 1997-05-21 Cable & Wireless Ltd Method and apparatus for joining underwater cable
US6371693B1 (en) 1999-08-27 2002-04-16 Shell Oil Company Making subsea pipelines ready for electrical heating
JP2003528002A (ja) * 2000-03-20 2003-09-24 バーナード、フランソワ 水中に物体を配置する装置および方法
GB2394522A (en) * 2002-10-26 2004-04-28 Stolt Offshore Sa Method and apparatus for paying out pipelines
GB0300604D0 (en) * 2003-01-10 2003-02-12 Head Philip Cable clamps
NO323381B1 (no) * 2005-01-31 2007-04-16 Statoil Asa Beskyttelseshylse for omgivelse av en langstrakt gjenstand
AU2006270578A1 (en) * 2005-07-15 2007-01-25 Aker Kvaerner Engineering & Technology As System for supplying power to a flowline heating circuit
NO324463B1 (no) * 2006-04-10 2007-10-22 Nexans Kraftkabel for direkte, elektrisk oppvarmingssystem
NO327252B1 (no) 2006-12-14 2009-05-25 Nexans Kabel til en rorledningsforbindelse
EP2233810B2 (en) * 2009-03-25 2018-08-08 Nexans External protection for direct electric heating cable
GB0921946D0 (en) * 2009-12-16 2010-02-03 Subsea 7 Ltd Apparatus and method
GB2477357A (en) * 2010-02-02 2011-08-03 Subsea 7 Ltd Clamp and fitting apparatus for pipe, cable or other elongate element
GB201020984D0 (en) * 2010-12-10 2011-01-26 Trelleborg Offshore U K Ltd Clamp
CA2831109C (en) * 2011-03-25 2018-01-09 Statoil Petroleum As Subsea cable repair
GB2492838B (en) * 2011-07-14 2013-07-03 Subsea 7 Uk Service Company Ltd Improvements relating to pipelaying
US8734026B2 (en) 2011-08-19 2014-05-27 Teledyne Instruments, Inc. Subsea electro-optical connector unit for electro-optical ethernet transmission system
NO334151B1 (no) * 2012-02-17 2013-12-23 Aker Subsea As Havbunns varmesammenstilling og tilhørende fremgangsmåte
NO335863B1 (no) * 2012-02-21 2015-03-09 Aker Subsea As Direkte elektrisk oppvarmingssammenstilling for lange utlegg
US20140044489A1 (en) * 2012-08-13 2014-02-13 Chevron U.S.A. Inc. Conduit displacement mitigation apparatus, methods and systems for use with subsea conduits
NO334470B1 (no) * 2012-08-30 2014-03-17 Nexans Piggyback holderklemme
DE102012024122A1 (de) * 2012-12-11 2014-06-12 Flexa Gmbh & Co. Produktion Und Vertrieb Kg Haltesystem zum Halten und Positionieren von langen Gegenständen, wie Schläuchen, Rohren, Kabeln, und dergleichen
GB2509167B (en) * 2012-12-21 2015-09-02 Subsea 7 Norway As Subsea processing of well fluids
NO335477B1 (no) * 2013-03-13 2014-12-15 Nexans Undersjøisk system for montering av en kabel på en rørledning
BR112017007242A2 (pt) * 2014-11-25 2018-01-16 Halliburton Energy Services Inc transportes tubulares, e, conjuntos.
GB2545610B (en) * 2014-11-25 2021-02-10 Halliburton Energy Services Inc Smart subsea pipeline

Also Published As

Publication number Publication date
AU2016245945A1 (en) 2017-10-26
GB2537360B (en) 2017-08-30
GB201506134D0 (en) 2015-05-27
BR112017021677B1 (pt) 2021-09-21
GB2537360A (en) 2016-10-19
AU2016245945B2 (en) 2020-04-02
EP3280940A1 (en) 2018-02-14
EP3280940B1 (en) 2019-08-28
US20180066770A1 (en) 2018-03-08
US10180200B2 (en) 2019-01-15
WO2016162447A1 (en) 2016-10-13

Similar Documents

Publication Publication Date Title
BR112017021677A2 (pt) método de instalação de uma tubulação de fluxo submarina aquecível eletricamente e tubulação de fluxo submarina aquecível eletricamente do mesmo
BR112017015372A8 (pt) Conjunto de cabeça de poço submarino e método de instalação de um conjunto de cabeça de poço submarino
BR112018068061A2 (pt) montagem de cabeça de poço submarina
BR112018070426A2 (pt) coletor submarino e método para instalar um coletor submarino
BRPI0519820A2 (pt) sistema para suprimento de energia às instalações e usinas submarinas para produção de hidrocarbonetos
TWD195134S (zh) Part of the electrical connector
BR112017005320A2 (pt) unidade de infiltração de plástico, pluralidade de unidades de infiltração de plástico, sistema e montagem
BR112016024731A2 (pt) carga cruzada perfilada em cabos lan
BR112018070882A2 (pt) ligação de oleoduto à estrutura submarina
AR103204A1 (es) Aparato para proteger un conductor eléctrico y sistema
NZ713246A (en) Device, assembly and method for securing and retaining an optical cable
GB2577658A8 (en) A cylindrical element profiled to reduce vortex induced vibration (VIV) and/or drag
BR112018000968A2 (pt) dispositivo e método para inclinar uma tubagem de revestimento condutora
US2366359A (en) Method for applying insulating tubing on wire cables, conduits, and the like
BR112018017131B8 (pt) Método de instalação de um oleoduto submarino com interligação direta a uma estrutura submarina, estrutura de assentamento de oleoduto e estrutura submarina compreendendo a mesma
BR112017001216A2 (pt) componente de desgaste para ferramenta de engate à terra
EA201892478A2 (ru) Срезной винт
GB2563781A (en) A marine flexible elongate element and method of installation
MX2016009301A (es) Ensamblaje de montura de dispositivo.
TR201911189T4 (tr) Sensöre sahip olan uçağa yönelik egzoz düzeneği.
EP3399140A3 (en) Power feedthrough system for in-riser equipment
EE01433U1 (et) Kinnitusklamber külgnevate laudade kinnitamiseks
BR112021017559A2 (pt) Tubulações submarinas equipadas com sistemas de aquecimento elétrico direto
EP3121713A3 (en) Methods and systems for installing an application version via close-range communications
BR112021025897A2 (pt) Cordão elétrico isolado, aparelho elétrico, e, método para instalar um dispositivo elétrico usando um cordão elétrico

Legal Events

Date Code Title Description
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]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/04/2016, OBSERVADAS AS CONDICOES LEGAIS.