BR0009911A - Conjunto conector de topo para prender um tubo de subida de aço em catenária a uma fundação - Google Patents

Conjunto conector de topo para prender um tubo de subida de aço em catenária a uma fundação

Info

Publication number
BR0009911A
BR0009911A BR0009911-2A BR0009911A BR0009911A BR 0009911 A BR0009911 A BR 0009911A BR 0009911 A BR0009911 A BR 0009911A BR 0009911 A BR0009911 A BR 0009911A
Authority
BR
Brazil
Prior art keywords
joint assembly
mechanical joint
scr
riser
foundation
Prior art date
Application number
BR0009911-2A
Other languages
English (en)
Other versions
BR0009911B1 (pt
Inventor
Richard David Haun
Original Assignee
Ope Inc
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 Ope Inc filed Critical Ope Inc
Publication of BR0009911A publication Critical patent/BR0009911A/pt
Publication of BR0009911B1 publication Critical patent/BR0009911B1/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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Engineering & Computer Science (AREA)
  • Joints Allowing Movement (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Joints With Sleeves (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

"CONJUNTO CONECTOR DE TOPO PARA PRENDER UM TUBO DE SUBIDA DE AçO EM CATENáRIA A UMA FUNDAçãO". Um conjunta junta mecânica (600, 610, 700, 800, 900) para um tubo de subida de aço em catenária (400) (SCR). A seção inferior do conjunta junta mecânica (600, 610, 700, 800, 900) é constituída de aço ou componentes alternativos de alta resistência ao invés de elastómeros, para absorver as cargas elevadas e aumentar a vida da unidade. O conjunta junta mecânica inferior proporciona redução de momentos de flexão e tensões de fadiga resultantes no topo do SCR removendo resistência a movimento em todas as direções angulares, fornecendo tolerâncias de construção aumentadas para o corredor de aproximação da tubulação. O aumento do ângulo de aproximação da tubulação é acomodado fornecendo munhões ortogonais duplos (635, 681) em adição a um junta rotativa axial. O conjunta junta mecânica superior atuando sem cargas de tração no tubo de subida permite a utilização ou de tubulação flexível de alta pressão ou arranjas juntas rotativas (700) para acomodar flexão angular antes da tubulação rígida do convés (500). O conjunta junta mecânica proporciona colocação de válvulas a montante 900 e a jusante 800 para segurança e manutenção, sem diminuir a vida à fadiga dos SCRs.
BRPI0009911-2A 1999-04-21 2000-04-20 conjunto conector de topo para prender um duto para extraÇço em forma de catenÁria a uma plataforma com base marÍtima. BR0009911B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13057999P 1999-04-21 1999-04-21
US60/130579 1999-04-21
PCT/US2000/010938 WO2000063598A1 (en) 1999-04-21 2000-04-20 Scr top connector

Publications (2)

Publication Number Publication Date
BR0009911A true BR0009911A (pt) 2002-07-02
BR0009911B1 BR0009911B1 (pt) 2010-01-26

Family

ID=22445345

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0009911-2A BR0009911B1 (pt) 1999-04-21 2000-04-20 conjunto conector de topo para prender um duto para extraÇço em forma de catenÁria a uma plataforma com base marÍtima.

Country Status (7)

Country Link
EP (1) EP1180224B1 (pt)
AT (1) ATE438058T1 (pt)
AU (1) AU4484700A (pt)
BR (1) BR0009911B1 (pt)
DE (1) DE60042646D1 (pt)
OA (1) OA11868A (pt)
WO (1) WO2000063598A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7001234B2 (en) 2000-11-22 2006-02-21 Stolt Offshore Inc. Marine riser system
WO2006115754A2 (en) 2005-04-26 2006-11-02 Exxonmobil Upstream Research Company Apparatus and methods of improving riser weld fatigue
WO2013189496A1 (en) * 2012-06-21 2013-12-27 National Oilwell Varco Denmark I/S An offshore top site system
EP3592942A2 (en) 2017-03-09 2020-01-15 Single Buoy Moorings, Inc. Steel catenary riser top interface
GB2593494B (en) 2020-03-24 2022-09-07 Subsea 7 Do Brasil Servicos Ltda Subsea Risers
US11274504B2 (en) 2020-05-07 2022-03-15 Subsea 7 Do Brasil Servicos Ltda Top connections of subsea risers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3355899A (en) * 1966-05-31 1967-12-05 Exxon Production Research Co Offshore operations
US3450421A (en) * 1966-06-20 1969-06-17 Gray Tool Co Ball connector
US3434296A (en) * 1966-10-24 1969-03-25 Shell Oil Co Method and apparatus for connecting an underwater pipeline to an offshore installation
US4100752A (en) * 1976-09-15 1978-07-18 Fmc Corporation Subsea riser system
US4153112A (en) * 1977-07-01 1979-05-08 Cameron Iron Works, Inc. Flex joint
DE2832056C3 (de) * 1978-07-21 1981-02-05 J.M. Voith Gmbh, 7920 Heidenheim Vorrichtung zur gelenkigen Verankerung eines Riserstranges
US5269629A (en) * 1991-07-29 1993-12-14 Shell Oil Company Elastomeric swivel support assembly for catenary riser
US5615977A (en) * 1993-09-07 1997-04-01 Continental Emsco Company Flexible/rigid riser system
US5702205A (en) * 1995-12-04 1997-12-30 Mobil Oil Corporation Steel catenary riser system for marine platform
NO962353L (no) * 1996-06-05 1997-12-08 Norsk Hydro As Anordning for kobling av et stigerör til et rörsystem på en flytende plattform eller skip
BR9605669C1 (pt) * 1996-11-22 2000-03-21 Petroleo Brasileiro Sa xìvel submarina a uma estrutura localizada na superfìcie.
US5887659A (en) * 1997-05-14 1999-03-30 Dril-Quip, Inc. Riser for use in drilling or completing a subsea well
US5865566A (en) * 1997-09-16 1999-02-02 Deep Oil Technology, Incorporated Catenary riser support

Also Published As

Publication number Publication date
ATE438058T1 (de) 2009-08-15
WO2000063598A1 (en) 2000-10-26
EP1180224B1 (en) 2009-07-29
DE60042646D1 (de) 2009-09-10
WO2000063598A9 (en) 2002-01-24
OA11868A (en) 2006-03-27
EP1180224A4 (en) 2002-09-04
EP1180224A1 (en) 2002-02-20
AU4484700A (en) 2000-11-02
BR0009911B1 (pt) 2010-01-26

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
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 20/04/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: SSP OFFSHORE, INC. (US)

Free format text: NOME ALTERADO DE: OPE, INC.

B25A Requested transfer of rights approved

Owner name: SSP TECHNOLOGIES, INC. (KY)

Free format text: TRANSFERIDO DE: SSP OFFSHORE, INC.

B25A Requested transfer of rights approved

Owner name: JURONG SHIPYARD PTE. LTD. (SG)

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

Free format text: PATENTE EXTINTA EM 20.04.2020