BR0016701A - Aperfeiçoamentos no assentamento de tubulações e relacionados ao mesmo - Google Patents

Aperfeiçoamentos no assentamento de tubulações e relacionados ao mesmo

Info

Publication number
BR0016701A
BR0016701A BR0016701-0A BR0016701A BR0016701A BR 0016701 A BR0016701 A BR 0016701A BR 0016701 A BR0016701 A BR 0016701A BR 0016701 A BR0016701 A BR 0016701A
Authority
BR
Brazil
Prior art keywords
pipe
line
sea
elongated member
vessel
Prior art date
Application number
BR0016701-0A
Other languages
English (en)
Other versions
BR0016701B1 (pt
Inventor
Umberto Giovannini
Vicenzo Penzo
Original Assignee
Saipem Spa
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 Saipem Spa filed Critical Saipem Spa
Publication of BR0016701A publication Critical patent/BR0016701A/pt
Publication of BR0016701B1 publication Critical patent/BR0016701B1/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
    • F16L1/166—Reclaiming 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
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/18—Laying or reclaiming pipes on or under water on the bottom the pipes being S- or J-shaped and under tension during laying
    • F16L1/19—Laying or reclaiming pipes on or under water on the bottom the pipes being S- or J-shaped and under tension during laying the pipes being J-shaped
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Pipeline Systems (AREA)
  • Electric Cable Installation (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Revetment (AREA)
  • Foundations (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

"APERFEIçOAMENTOS NO ASSENTAMENTO DE TUBULAçõES E RELACIONADOS AO MESMO". Um método de abandono de uma tubulação (2), sendo assentada por uma embarcação (1) possuindo um sistema A/R ( de abandono e resgate ), em que uma linha aquática (2, 11, 13) é inicialmente mantida por um arranjo de assentamento e tensionamento de tubo. O método inclui a etapa de redução de tensão ao nível do mar da linha marinha (2, 11, 13), ao conectar um ou mais membros alongados flutuantes leves (13) em relação à extremidade da tubulação (2). Os membros alongados (13) são então abaixados no mar com a utilização de uma linha (16), proveniente de um guincho na embarcação (1). Pelo menos um membro alongado (13) fica conectado à tubulação (2) através de uma conexão (12), que permite o pivotamento do membro alongado, de forma que extremidade deste membro alongado (13) na extremidade da tubulação (2) se projete para cima, a partir do fundo do mar (3). A conexão da linha de guincho (16) à linha aquática (2, 11, 13) pode ser rompida através de acionamento remoto de um mecanismo de travamento.
BRPI0016701-0A 1999-12-23 2000-12-21 método de abandono de uma tubulação, sistema de abandono e resgate, embarcação de assentamento de tubulação, método e sistema para desconexão de uma linha de guincho de uma tubulação. BR0016701B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9930492.5A GB9930492D0 (en) 1999-12-23 1999-12-23 Improvements in and relating to laying of pipeline
PCT/EP2000/013095 WO2001048410A1 (en) 1999-12-23 2000-12-21 Improvements in and relating to laying of pipeline

Publications (2)

Publication Number Publication Date
BR0016701A true BR0016701A (pt) 2002-09-24
BR0016701B1 BR0016701B1 (pt) 2009-08-11

Family

ID=10866934

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0016701-0A BR0016701B1 (pt) 1999-12-23 2000-12-21 método de abandono de uma tubulação, sistema de abandono e resgate, embarcação de assentamento de tubulação, método e sistema para desconexão de uma linha de guincho de uma tubulação.

Country Status (11)

Country Link
US (1) US6729802B2 (pt)
EP (1) EP1240451B1 (pt)
AT (1) ATE341731T1 (pt)
AU (1) AU2170801A (pt)
BR (1) BR0016701B1 (pt)
CA (1) CA2394868A1 (pt)
DE (1) DE60031162D1 (pt)
ES (1) ES2273741T3 (pt)
GB (1) GB9930492D0 (pt)
NO (1) NO331000B1 (pt)
WO (1) WO2001048410A1 (pt)

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EP1331191A1 (en) 2002-01-25 2003-07-30 IHC Gusto Engineering B.V. Floating lifting device
US7182550B2 (en) * 2004-05-26 2007-02-27 Heerema Marine Contractors Nederland B.V. Abandonment and recovery head apparatus
GB0420189D0 (en) 2004-09-10 2004-10-13 Saipem Spa Underwater pipe-laying apparatus and method
GB0513250D0 (en) * 2005-06-29 2005-08-03 Stolt Offshore Ltd Method and apparatus for laying pipelines and related equipment in very deep water
GB2434340B (en) * 2006-01-20 2008-01-02 Ohm Ltd Underwater equipment recovery
GB2434627B (en) * 2006-01-31 2010-10-20 Subsea 7 Ltd Apparatus and method for laying down, abandoning and recovering a pipe on the sea floor
US7621697B2 (en) * 2006-04-19 2009-11-24 Allseas Group S.A. Abandonment and recovery system and method, and cable connector
FR2911173B1 (fr) * 2007-01-10 2011-07-22 Saipem Sa Dispositif et procede de descente ou remontee de l'extremite d'une conduite sous marine a partir d'un navire de pose
GB0710357D0 (en) * 2007-05-31 2007-07-11 Acergy Uk Ltd Methods of laying elongate articles at sea
US20100196100A1 (en) * 2007-06-11 2010-08-05 Vestas Wind Systems A/S tubing arrangement for an offshore facility
BRPI0917255A2 (pt) * 2008-08-13 2015-11-10 Prad Res & Dev Ltd sistema de intevenção para controle de equipamentos de leito submarino, e método de intervenção para controle de equipamentos leito marinho
GB2463286B (en) * 2008-09-08 2012-07-18 Subsea 7 Ltd Method and apparatus for at sea pipe abandonment and recovery
AU2010255883B2 (en) 2009-06-01 2014-07-10 Saipem S.P.A. Pipe-laying vessel
ITMI20091639A1 (it) 2009-09-25 2011-03-26 Saipem Spa Metodo e gruppo di sollevamento per abbandonare e/o recuperare una tubazione subacquea tramite un natante di posa e natante di posa equipaggiato con tale gruppo di sollevamento
IT1396585B1 (it) * 2009-10-23 2012-12-14 Saipem Spa Metodo per abbandonare una tubazione subacquea su un letto di un corpo d'acqua
US20110142543A1 (en) * 2009-12-14 2011-06-16 Subsea 7 Limited Method of Using Sacrificial Pipe String
GB2476823B (en) * 2010-01-11 2012-05-02 Subsea 7 Contracting Uk Ltd Improvements relating to abandonment and recovery of pipelines
GB2488767B (en) 2011-03-07 2013-06-05 Technip France Abandonment and recovery system
GB201104715D0 (en) * 2011-03-21 2011-05-04 Saipem Spa A/R Method and apparatus therefor
NL2006810C2 (en) * 2011-05-19 2012-11-20 Allseas Group Sa Recovery device for recovering a pipeline after the abandonment thereof on the seabed on an s-lay vessel.
GB2522345B (en) 2013-02-06 2015-12-02 Subsea 7 Ltd Improvements relating to abandonment and recovery of pipelines
CN103335187B (zh) * 2013-07-18 2015-04-01 泉州市路通管业科技有限公司 利用海底玻璃钢管道接头进行海底玻璃钢管道发射施工的方法
US9671043B2 (en) 2013-08-09 2017-06-06 Paul D Hawkins Systems and methods for retrieving a buried subsea tubular
CN103527851B (zh) * 2013-10-18 2015-06-03 中国海洋石油总公司 海底管道起始铺设系统的预布设工艺
GB2509598B (en) 2013-11-21 2017-02-01 Technip France Transfer mechanism
FR3035169B1 (fr) * 2015-04-16 2017-05-05 Technip France Dispositif de controle du remplissage d'une conduite en cours de pose dans une etendue d'eau, ensemble et procede associes
FR3042839B1 (fr) * 2015-10-26 2018-05-04 Saipem S.A. Procede de vidange d'une canalisation sous-marine de transport de fluide qui est immergee et remplie d'eau
FR3043161B1 (fr) * 2015-11-03 2017-12-22 Technip France Conduite, procede de regulation de la hauteur d'eau dans la conduite et methode de mise en place associee
NL2018569B1 (en) * 2017-03-23 2018-10-03 Bluemarine Offshore Yard Service Bv Abandonment and recovery system for a subsea pipeline
GB2576333C (en) * 2018-08-14 2024-05-08 Subsea 7 Do Brasil Servicos Ltda Handling loads in subsea operations
GB2576767B (en) 2018-08-31 2020-09-16 Acergy France SAS Abandonment and recovery of pipelines

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Also Published As

Publication number Publication date
EP1240451A1 (en) 2002-09-18
DE60031162D1 (de) 2006-11-16
EP1240451B1 (en) 2006-10-04
NO20023019D0 (no) 2002-06-21
ATE341731T1 (de) 2006-10-15
GB9930492D0 (en) 2000-02-16
US6729802B2 (en) 2004-05-04
AU2170801A (en) 2001-07-09
BR0016701B1 (pt) 2009-08-11
ES2273741T3 (es) 2007-05-16
WO2001048410A1 (en) 2001-07-05
NO331000B1 (no) 2011-09-05
CA2394868A1 (en) 2001-07-05
NO20023019L (no) 2002-08-21
US20030099515A1 (en) 2003-05-29

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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 21/12/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 21.12.2020