BR9901204A - Método e aparelho para perfurar um poço subaquático fora da costa. - Google Patents

Método e aparelho para perfurar um poço subaquático fora da costa.

Info

Publication number
BR9901204A
BR9901204A BR9901204-9A BR9901204A BR9901204A BR 9901204 A BR9901204 A BR 9901204A BR 9901204 A BR9901204 A BR 9901204A BR 9901204 A BR9901204 A BR 9901204A
Authority
BR
Brazil
Prior art keywords
drilling
underwater well
seabed
lifting duct
carried out
Prior art date
Application number
BR9901204-9A
Other languages
English (en)
Inventor
Hans Paul Hopper
David Garnham
Original Assignee
Cooper Cameron Corp
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 Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of BR9901204A publication Critical patent/BR9901204A/pt

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01Risers
    • E21B17/015Non-vertical risers, e.g. articulated or catenary-type
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01Methods 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
    • E21B43/013Connecting a production flow line to an underwater well head
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/30Specific pattern of wells, e.g. optimising the spacing of wells
    • E21B43/305Specific pattern of wells, e.g. optimising the spacing of wells comprising at least one inclined or horizontal well
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/04Directional drilling
    • E21B7/043Directional drilling for underwater installations

Landscapes

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

Abstract

Patente de Invenção: <B>"MéTODO E APARELHO PARA PERFURAR UM POçO SUBAQUáTICO FORA DA COSTA".<D> Um método de perfurar um poço subaquático fora da costa, que compreende as etapas de instalar um conduto de elevação (5) de modo que fique suportado substancialmente na vertical num convés de produção (1,25). O conduto de elevação (5) desvia-se progressivamente mais da vertical à medida que aumenta a profundidade do mar, de modo que a sua extremidade possa ser ancorada no leito marinho (6) por um cavalete (7), ou a um ângulo oblíquo, de modo que a perfuração no leito marinho possa ser executada a um ângulo oblíquo, ou horizontalmente, de modo que o conduto de elevação possa se estender de uma distância considerável através do leito marinho(6) antes da perfuração ser executada.
BR9901204-9A 1998-03-27 1999-03-29 Método e aparelho para perfurar um poço subaquático fora da costa. BR9901204A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98302386A EP0952301B1 (en) 1998-03-27 1998-03-27 Method and apparatus for drilling an offshore underwater well

Publications (1)

Publication Number Publication Date
BR9901204A true BR9901204A (pt) 2000-03-28

Family

ID=8234742

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9901204-9A BR9901204A (pt) 1998-03-27 1999-03-29 Método e aparelho para perfurar um poço subaquático fora da costa.

Country Status (8)

Country Link
US (2) US6431285B2 (pt)
EP (1) EP0952301B1 (pt)
AU (1) AU2140599A (pt)
BR (1) BR9901204A (pt)
CA (1) CA2262240A1 (pt)
DE (1) DE69834545D1 (pt)
NO (1) NO313465B1 (pt)
SG (1) SG77669A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2365890C (en) * 2000-08-21 2006-02-07 Fmc Corp Multiple bore christmas tree outlet
FR2831204B1 (fr) * 2001-10-24 2004-01-30 Bouygues Offshore Dispositif de guidage dans une installation de forage en mer et procede de realisation
FR2840350B1 (fr) 2002-05-31 2004-12-10 Bouygues Offshore Conduite sous-marine de liaison fond-surface du type multi-catenaire
FR2841293B1 (fr) 2002-06-19 2006-03-03 Bouygues Offshore Conduite de guidage telescopique de forage en mer
US7434624B2 (en) 2002-10-03 2008-10-14 Exxonmobil Upstream Research Company Hybrid tension-leg riser
DE10258225A1 (de) * 2002-12-13 2004-06-24 Abb Research Ltd. Einrichtung zur Förderung von Rohöl
US6998724B2 (en) * 2004-02-18 2006-02-14 Fmc Technologies, Inc. Power generation system
US7458425B2 (en) * 2004-09-01 2008-12-02 Anadarko Petroleum Corporation System and method of installing and maintaining an offshore exploration and production system having an adjustable buoyancy chamber
US20060162933A1 (en) * 2004-09-01 2006-07-27 Millheim Keith K System and method of installing and maintaining an offshore exploration and production system having an adjustable buoyancy chamber
AU2004317502B2 (en) 2004-11-22 2008-05-29 Anadarko Petroleum Corporation System and method of installing and maintaining offshore exploration and production system having an adjustable buoyancy chamber
US8708053B2 (en) * 2005-03-14 2014-04-29 Single Buoy Moorings, Inc. Riser installation from offshore floating production unit
AP2423A (en) * 2006-02-10 2012-06-13 Anadarko Petroleum Corp System for and method of restraining a subsurface exploration and production system.
DK2186993T3 (da) * 2008-11-17 2019-08-19 Saipem Spa Fartøj til drift på undervandsbrønde og arbejdsmetode for nævnte fartøj
US9163465B2 (en) * 2009-12-10 2015-10-20 Stuart R. Keller System and method for drilling a well that extends for a large horizontal distance
CA3006703A1 (en) * 2014-11-18 2016-05-26 Aarbakke Innovation A.S. Subsea slanted wellhead system and bop system with dual injector head units
US9850719B1 (en) * 2017-04-24 2017-12-26 Chevron U.S.A. Inc. Production risers having rigid inserts and systems and methods for using

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3885623A (en) * 1962-05-14 1975-05-27 Shell Oil Co Underwater wellhead foundation assembly
USRE32623E (en) * 1970-09-08 1988-03-15 Shell Oil Company Curved offshore well conductors
US3880105A (en) * 1973-10-01 1975-04-29 Offshore Co Drilling vessel and drilling vessel mooring system and method
US4030310A (en) * 1976-03-04 1977-06-21 Sea-Log Corporation Monopod drilling platform with directional drilling
US4147221A (en) * 1976-10-15 1979-04-03 Exxon Production Research Company Riser set-aside system
US4326595A (en) * 1980-04-25 1982-04-27 Texaco Development Corporation Method for drilling deviated wells into an offshore substrate
FR2507672A1 (fr) * 1981-06-12 1982-12-17 Inst Francais Du Petrole Colonne montante pour les grandes profondeurs d'eau
US4754817A (en) * 1982-08-25 1988-07-05 Conoco Inc. Subsea well template for directional drilling
US4704050A (en) * 1983-10-05 1987-11-03 Bechtel Power Corporation J-configured offshore oil production riser
US4545437A (en) * 1984-04-09 1985-10-08 Shell Offshore Inc. Drilling riser locking apparatus and method
US4591295A (en) * 1984-12-10 1986-05-27 Shell Offshore Inc. Curved conductor well template
US4695189A (en) * 1986-04-18 1987-09-22 Bechtel International Corporation Rotating connection assembly for subsea pipe connection
EP0251488B1 (en) * 1986-06-05 1991-11-06 Bechtel Limited Flexible riser system and method for installing the same
US4730677A (en) * 1986-12-22 1988-03-15 Otis Engineering Corporation Method and system for maintenance and servicing of subsea wells
US5702205A (en) * 1995-12-04 1997-12-30 Mobil Oil Corporation Steel catenary riser system for marine platform
US5697447A (en) * 1996-02-16 1997-12-16 Petroleum Geo-Services As Flexible risers with stabilizing frame

Also Published As

Publication number Publication date
US6601656B2 (en) 2003-08-05
US6431285B2 (en) 2002-08-13
US20020157866A1 (en) 2002-10-31
EP0952301A1 (en) 1999-10-27
SG77669A1 (en) 2001-01-16
DE69834545D1 (de) 2006-06-22
EP0952301B1 (en) 2006-05-17
NO991478D0 (no) 1999-03-26
NO313465B1 (no) 2002-10-07
NO991478L (no) 1999-09-28
AU2140599A (en) 1999-10-07
US20010047869A1 (en) 2001-12-06
CA2262240A1 (en) 1999-09-27

Similar Documents

Publication Publication Date Title
BR9901204A (pt) Método e aparelho para perfurar um poço subaquático fora da costa.
BR9901345A (pt) Método e aparelho para perfurar uma pluralidade de poços subaquáticos fora da costa..
BR9605669A (pt) Método e aparelhagem para fixação de tubulação flexìvel submarina a uma estrutura localizada na superfìcie
AU1283600A (en) Tethered buoyant support for risers to a floating production vessel
DE60203784D1 (de) Vorrichtung zur bildung einer verbindung zwischen meeresgrund und oberfläche, einer in grosser tiefe installierten unterwasserleitung
BR9702235A (pt) Plataforma mìnima de produção para reservas de água de pequena profundidade.
IS5206A (is) Sökkvanleg og endurheimtanleg bauja
BRPI9502391B1 (pt) Método e equipamento de perfuração para petróleo e gás num leito subaquático
WO2004033841A3 (en) Methods and apparatus for riserless drilling
BR9713293A (pt) Sistema para produção fora-da-costa de óleo ou gás, navio para uso em um sistema, instalação de fundo para uso em um sistema, e, processo para produzir óleo ou gás com um sistema
HK1067297A1 (en) Water-free ubiquinone concentrate
ITMI930535A0 (it) Procedimento perfezionato per la riparazione automatica di condotte sottomarine particolarmente adatto per alti fondali e relativi apparecchiature
BR9403950A (pt) Aparelho em uma embarcação para assentamento quase vertical de um oleduto offshore
WO2000040806A3 (en) Method for constructing an offshore platform
BRPI0510450A (pt) torre de tubo ascendente marìtima
NO20023281D0 (no) Multileveringssystem og metode
BR9710933A (pt) Estrutura de perfuração/produção costa afora de calado raso
BR9909176A (pt) Navio
MY105243A (en) A method and a device for mounting the piles associated with the installation of a pile-founded offshore platform.
WO2004077951A3 (en) Riser pipe support system and method
WO2006136960A3 (en) Hybrid riser tower and methods of installation thereof
BR9814654A (pt) Método e aparatus para instalação de âncora
NO962206L (no) Offshore jekkeplattform for boring eller produksjon
BR0004164A (pt) Processo para a exploração de recursos naturais sob o leito do mar, e, sistema para a perfuração de um poço no leito do mar
FR2402823A1 (fr) Methode et dispositif pour relier une installation flottante a une installation subaquatique par l&#39;intermediaire d&#39;au moins une conduite flexible

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 29/03/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)