BRPI0520284A2 - hybrid riser system - Google Patents

hybrid riser system

Info

Publication number
BRPI0520284A2
BRPI0520284A2 BRPI0520284-1A BRPI0520284A BRPI0520284A2 BR PI0520284 A2 BRPI0520284 A2 BR PI0520284A2 BR PI0520284 A BRPI0520284 A BR PI0520284A BR PI0520284 A2 BRPI0520284 A2 BR PI0520284A2
Authority
BR
Brazil
Prior art keywords
riser system
unit
hybrid riser
floating
subsea
Prior art date
Application number
BRPI0520284-1A
Other languages
Portuguese (pt)
Inventor
Lars Slagsvold
Original Assignee
Vetco Gray Scandinavia 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 Vetco Gray Scandinavia As filed Critical Vetco Gray Scandinavia As
Publication of BRPI0520284A2 publication Critical patent/BRPI0520284A2/en
Publication of BRPI0520284B1 publication Critical patent/BRPI0520284B1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints Allowing Movement (AREA)

Abstract

SISTEMA DE RISER HÍBRIDO. A presente invenção se refere a um sistema de riser híbrido (10), para conexão entre uma unidade flutuante (12) e uma unidade submarina (14) que se localiza no fundo do mar (18). O sistema de riser (10) compreende um conduto de material composto (22), para transportar um fluido entre as referidas unidades flutuante (12) e submarina (14), e pelo menos uma seção de tubulação terminal (20, 24), que é adaptada para ser conectada entre a unidade flutuante (12) e/ou a unidade submarina (14) e o conduto de material composto (22) A referida pelo menos uma seção de tubulação terminal (20, 24) compreende um tubo metálico ou um tubo flexível não unido.HYBRID RISER SYSTEM. The present invention relates to a hybrid riser system (10) for connection between a floating unit (12) and an underwater unit (14) located at the bottom of the sea (18). The riser system (10) comprises a composite material conduit (22) for conveying a fluid between said floating (12) and subsea (14) units, and at least one terminal piping section (20, 24) which is adapted to be connected between the floating unit (12) and / or the subsea unit (14) and the composite material conduit (22). Said at least one end pipe section (20, 24) comprises a metal pipe or a hose not attached.

BRPI0520284-1A 2004-12-01 2005-12-01 HYBRID RISER SYSTEM BRPI0520284B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US63224504P 2004-12-01 2004-12-01
US60/632,245 2004-12-01
PCT/IB2005/003638 WO2006059220A2 (en) 2004-12-01 2005-12-01 A hybrid riser system

Publications (2)

Publication Number Publication Date
BRPI0520284A2 true BRPI0520284A2 (en) 2009-04-28
BRPI0520284B1 BRPI0520284B1 (en) 2017-07-04

Family

ID=36565407

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0520284-1A BRPI0520284B1 (en) 2004-12-01 2005-12-01 HYBRID RISER SYSTEM

Country Status (6)

Country Link
EP (1) EP1817475B1 (en)
BR (1) BRPI0520284B1 (en)
DK (1) DK1817475T3 (en)
ES (1) ES2729828T3 (en)
NO (1) NO20072611L (en)
WO (1) WO2006059220A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2461482B (en) * 2007-04-17 2012-02-29 Cs Technical Services Ltd Tubular conduit
US8865281B2 (en) 2008-09-19 2014-10-21 Solvay Advanced Polymers, L.L.C. Flexible pipes made of a polyaryletherketone/perfluoropolymer composition
GB0818500D0 (en) 2008-10-09 2008-11-19 Wellstream Int Ltd Flexible pipe
GB201005035D0 (en) 2010-03-25 2010-05-12 Victrex Mfg Ltd Pipe
DE102010003920A1 (en) * 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexible tube with higher temperature resistance
DE102010003917A1 (en) * 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexible tube with diffusion barrier
US9303463B2 (en) 2012-06-06 2016-04-05 National Oilwell Varco Denmark I/S Riser and an offshore system
GB2504065A (en) * 2012-06-29 2014-01-22 Statoil Petroleum As Subsea flexible riser
EP3649042B1 (en) * 2017-07-03 2021-06-23 Subsea 7 Norway AS Offloading hydrocarbons from subsea fields
EP3898223B1 (en) 2018-12-18 2023-01-25 ENI S.p.A. Composite tubular element and relevant manufacturing method
FR3124426B1 (en) 2021-06-25 2023-06-09 Technip N Power Thermoplastic composite pipe for the transport of fluid and flexible pipe comprising it

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507672A1 (en) * 1981-06-12 1982-12-17 Inst Francais Du Petrole UPLINK COLUMN FOR LARGE DEPTHS OF WATER
FR2616858B1 (en) * 1987-06-18 1989-09-01 Inst Francais Du Petrole VARIABLE STRAIGHTENING ELEMENT FOR TRANSFER COLUMN BASE
NO981701D0 (en) * 1998-04-16 1998-04-16 Kvaerner Oilfield Prod As Compound hybrid rises year
NO314958B1 (en) * 1998-06-24 2003-06-16 Wellstream Int Ltd Flexible, polymeric, composite rudder such as a flexible riser
FR2790814B1 (en) * 1999-03-09 2001-04-20 Coflexip HYBRID CONDUIT FOR LARGE DEPTH
NO312483B1 (en) * 1999-05-14 2002-05-13 Offtech Invest As Flexible, lightweight composite pipe for high pressure oil and gas applications

Also Published As

Publication number Publication date
WO2006059220A3 (en) 2006-07-27
WO2006059220A2 (en) 2006-06-08
BRPI0520284B1 (en) 2017-07-04
WO2006059220B1 (en) 2006-10-12
NO20072611L (en) 2007-08-30
ES2729828T3 (en) 2019-11-06
EP1817475B1 (en) 2019-05-08
EP1817475A4 (en) 2012-09-05
DK1817475T3 (en) 2019-06-24
EP1817475A2 (en) 2007-08-15

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: WELLSTREAM INTERNATIONAL LIMITED (GB)

Free format text: TRANSFERIDO DE: VETCO GRAY SCANDINAVIA AS

B25A Requested transfer of rights approved

Owner name: GE OIL AND GAS UK LIMITED (GB)

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: E21B 17/01 , F16L 11/08

Ipc: E21B 17/01 (2006.01)

B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted