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BRPI0500240A - Aparelho de tubo ascendente, conjunto e método para instalar o mesmo - Google Patents

Aparelho de tubo ascendente, conjunto e método para instalar o mesmo

Info

Publication number
BRPI0500240A
BRPI0500240A BR0500240-0A BRPI0500240A BRPI0500240A BR PI0500240 A BRPI0500240 A BR PI0500240A BR PI0500240 A BRPI0500240 A BR PI0500240A BR PI0500240 A BRPI0500240 A BR PI0500240A
Authority
BR
Brazil
Prior art keywords
riser
installing
assembly
same
pipe
Prior art date
Application number
BR0500240-0A
Other languages
English (en)
Inventor
James Arkley Pollock
Svein Krako
Micheal C Hjorth
Original Assignee
Subsea 7 Norway
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 filed Critical Subsea 7 Norway
Publication of BRPI0500240A publication Critical patent/BRPI0500240A/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • E21B17/085—Riser connections
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/017—Bend restrictors for limiting stress on risers

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Foundations (AREA)

Abstract

"APARELHO DE TUBO ASCENDENTE, CONJUNTO E MéTODO PARA INSTALAR O MESMO". A presente invenção refere-se a um aparelho (1) que compreende uma âncora (2) instalada no leito do mar (7) e um conduto de tubo ascendente (3) montado articulado sobre a âncora (2). O conduto de tubo ascendente (3) está provido com conectores de extremidade (3a, 3b) para conexão com uma seção de tubo ascendente superior (8) que leva, respectivamente, a uma plataforma de produção e uma seção de tubo ascendente inferior (9) que leva a uma cabeça de poço ou uma instalação de armazenamento ou de exportação submarina. O conduto de tubo ascendente (3) está pré-formado em uma forma curva predeterminada e está provido com almas de enrijecimento (10a, 10b) para salvaguardar a sua rigidez, de modo que este substancialmente retenha a sua forma predeterminada quando os movimentos são transmitidos através do conduto de tubo ascendente (3) da seção de tubo ascendente superior (8) para a seção de tubo ascendente inferior (9), ou inversamente.
BR0500240-0A 2004-01-28 2005-01-28 Aparelho de tubo ascendente, conjunto e método para instalar o mesmo BRPI0500240A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0401837A GB2410756B (en) 2004-01-28 2004-01-28 Riser apparatus,assembly and method of installing same

Publications (1)

Publication Number Publication Date
BRPI0500240A true BRPI0500240A (pt) 2005-09-20

Family

ID=31971589

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0500240-0A BRPI0500240A (pt) 2004-01-28 2005-01-28 Aparelho de tubo ascendente, conjunto e método para instalar o mesmo

Country Status (5)

Country Link
US (1) US20050196243A1 (pt)
AU (1) AU2005200336A1 (pt)
BR (1) BRPI0500240A (pt)
GB (1) GB2410756B (pt)
NO (1) NO322723B1 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO315284B1 (no) * 2001-10-19 2003-08-11 Inocean As Stigerör for forbindelse mellom et fartöy og et punkt på havbunnen
US20070081862A1 (en) * 2005-10-07 2007-04-12 Heerema Marine Contractors Nederland B.V. Pipeline assembly comprising an anchoring device and method for installing a pipeline assembly comprising an anchoring device
US8123437B2 (en) 2005-10-07 2012-02-28 Heerema Marine Contractors Nederland B.V. Pipeline assembly comprising an anchoring device
WO2008144328A1 (en) * 2007-05-17 2008-11-27 Chevron U.S.A. Inc. Stab and hinge-over pipeline end terminal assembly
GB0722459D0 (en) 2007-11-16 2007-12-27 Wellstream Int Ltd Flexible pipe support
US7654773B2 (en) * 2007-12-20 2010-02-02 Technip France System and method for installing a subsea pipeline
US7866398B2 (en) * 2008-08-13 2011-01-11 Vetco Gray Controls Limited Umbilical termination assemblies
BRPI0805633A2 (pt) * 2008-12-29 2010-09-14 Petroleo Brasileiro Sa sistema de riser hìbrido auto-sustentado aperfeiçoado e método de instalação
NO330676B1 (no) * 2009-09-16 2011-06-06 Nemo Eng As Lastoverforende undervannskonstruksjon til permanent avlastning av krefter i en rorkopling
FR2953552B1 (fr) * 2009-12-04 2011-12-09 Technip France Ensemble de raccordement d'une conduite tubulaire flexible a une installation sous-marine.
CN102213085A (zh) * 2010-04-09 2011-10-12 中国海洋石油总公司 导管架立管的安装方法
US8425154B1 (en) * 2010-08-30 2013-04-23 Trendsetter Engineering, Inc. System and method for repairing and extended length of a subsea pipeline
FR2967451B1 (fr) * 2010-11-17 2012-12-28 Technip France Tour d'exploitation de fluide dans une etendue d'eau et procede d'installation associe.
DK2691601T3 (da) 2011-03-31 2019-07-08 The Safer Plug Company Ltd Redskab til havstigrør
EP2899361B1 (en) * 2011-04-18 2018-08-08 Magma Global Limited Subsea conduit system
FR2999522B1 (fr) * 2012-12-18 2015-01-16 Gaztransp Et Technigaz Systeme de manutention pour conduite flexible
GB2527845B (en) * 2014-07-04 2017-04-05 Subsea 7 Norway As Anchoring subsea flexible risers
NO338921B1 (no) * 2014-07-04 2016-10-31 Subsea 7 Norway As Undersjøisk forankring med fleksible stigerør
GB2566480B (en) * 2017-09-14 2020-05-20 Subsea 7 Do Brasil Servicos Ltda Subsea riser systems
GB2579869B (en) * 2018-12-19 2021-06-02 Subsea 7 Do Brasil Servicos Ltda Methods and apparatus for installing subsea risers
GB2585730B (en) * 2020-01-22 2022-05-25 Orbital Marine Power Ltd Conduit anchor
GB2620606B (en) * 2022-07-13 2024-09-04 Acergy France SAS Initiation of subsea installation operations
GB2624935A (en) 2022-12-01 2024-06-05 Subsea 7 Norway As Installation of subsea risers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964145A (en) * 1958-11-21 1960-12-13 John J Clatfelter Means for supporting posts in the ground
US4411132A (en) * 1981-08-31 1983-10-25 The Crosby Group Wire rope to chain connector for anchoring systems
US4706921A (en) * 1986-01-17 1987-11-17 Paullin Dale W Antenna post base support and method of installing same
FR2627542A1 (fr) * 1988-02-24 1989-08-25 Coflexip Dispositif de transfert de fluide entre le fond sous-marin et la surface
US5791635A (en) * 1997-01-13 1998-08-11 Hull; Harold L. Fence post with anchor
FR2787859B1 (fr) * 1998-12-23 2001-01-26 Inst Francais Du Petrole Riser ou colonne hybride pour le transfert de fluide
FR2826051B1 (fr) * 2001-06-15 2003-09-19 Bouygues Offshore Installation de liaison fond-surface d'une conduite sous-marine reliee a un riser par au moins un element de conduite flexible maintenu par une embase
US7051803B2 (en) * 2003-03-24 2006-05-30 Moretz Benny W Enclosed radial wire-line cable conveying method and apparatus

Also Published As

Publication number Publication date
GB0401837D0 (en) 2004-03-03
NO20050464D0 (no) 2005-01-27
NO20050464L (no) 2005-07-29
US20050196243A1 (en) 2005-09-08
NO322723B1 (no) 2006-12-04
GB2410756A (en) 2005-08-10
AU2005200336A1 (en) 2005-08-11
GB2410756B (en) 2006-10-11

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]