BR112014032720A2 - sistema de vedação de metal a metal em lâmina de lama em suspensão no fundo do mar - Google Patents

sistema de vedação de metal a metal em lâmina de lama em suspensão no fundo do mar

Info

Publication number
BR112014032720A2
BR112014032720A2 BR112014032720A BR112014032720A BR112014032720A2 BR 112014032720 A2 BR112014032720 A2 BR 112014032720A2 BR 112014032720 A BR112014032720 A BR 112014032720A BR 112014032720 A BR112014032720 A BR 112014032720A BR 112014032720 A2 BR112014032720 A2 BR 112014032720A2
Authority
BR
Brazil
Prior art keywords
metal
pressure retaining
metal sealing
retaining member
sealing surface
Prior art date
Application number
BR112014032720A
Other languages
English (en)
Other versions
BR112014032720B1 (pt
Inventor
Kumar Ashish
Kuo Hao-Ching
Original Assignee
Fmc Tech 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 Fmc Tech Inc filed Critical Fmc Tech Inc
Publication of BR112014032720A2 publication Critical patent/BR112014032720A2/pt
Publication of BR112014032720B1 publication Critical patent/BR112014032720B1/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/04—Casing heads; Suspending casings or tubings in well heads
    • E21B33/043—Casing heads; Suspending casings or tubings in well heads specially adapted for underwater well heads
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0806—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing characterised by material or surface treatment
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Gasket Seals (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Earth Drilling (AREA)

Abstract

resumo “sistema de vedação de metal a metal em lâmina de lama em suspensão no fundo do mar” a presente invenção se refere em geral, um sistemas e métodos de vedação de metal para uso com os vários componentes de retenção de pressão, e em particular a componentes de retenção de pressão que podem ser usados em sistemas de suspensão em lâmina de lama no fundo do mar. em uma modalidade ilustrativa, um sistema é descrito que inclui um primeiro componente de retenção de pressão tendo uma face externa, a face externa incluindo primeira e segunda superfícies de vedação de metal próximas a uma extremidade do primeiro componente de retenção de pressão, em que a segunda superfície de vedação de metal é posicionada ao longo da face externa entre a primeira superfície de vedação de metal e a extremidade do primeiro componente de retenção de pressão. o sistema adicionalmente inclui, entre outras coisas, um segundo componente de retenção de pressão tendo uma face interna, a face interna do segundo componente de retenção de pressão incluindo uma terceira superfície de vedação de metal que é adaptada para engatar em modo de vedação pelo menos a primeira superfície de vedação de metal.
BR112014032720-3A 2012-06-28 2012-06-28 sistema e método de vedação de metal a metal em lâmina de lama em suspensão no fundo do mar BR112014032720B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/044496 WO2014003745A1 (en) 2012-06-28 2012-06-28 Mudline suspension metal-to-metal sealing system

Publications (2)

Publication Number Publication Date
BR112014032720A2 true BR112014032720A2 (pt) 2017-06-27
BR112014032720B1 BR112014032720B1 (pt) 2021-02-17

Family

ID=46582056

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014032720-3A BR112014032720B1 (pt) 2012-06-28 2012-06-28 sistema e método de vedação de metal a metal em lâmina de lama em suspensão no fundo do mar

Country Status (6)

Country Link
US (1) US9580986B2 (pt)
EP (1) EP2867444A1 (pt)
BR (1) BR112014032720B1 (pt)
CA (1) CA2877921C (pt)
MX (1) MX350502B (pt)
WO (1) WO2014003745A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2690250A1 (en) * 2010-02-17 2014-01-29 Cameron International Corporation Running tool with independent housing rotation sleeve
CN113073946B (zh) * 2020-05-13 2022-12-06 中国海洋石油集团有限公司 带护管隔水导管装置的使用方法
WO2022169655A1 (en) * 2021-02-04 2022-08-11 Jp International Business Llc Parker system, and process to settle and retrieve
US11542791B1 (en) 2021-08-05 2023-01-03 Subsea Drive, Llc Systems and methods for casing drilling subsea wells

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355825A (en) * 1980-10-15 1982-10-26 Cameron Iron Works, Inc. Mudline suspension system
US4390186A (en) * 1982-02-04 1983-06-28 Combustion Engineering, Inc. Metal-to-metal ribbed seal
US4979566A (en) 1990-03-26 1990-12-25 Vetco Gray Inc. Washout mechanism for offshore wells
US5174376A (en) 1990-12-21 1992-12-29 Fmc Corporation Metal-to-metal annulus packoff for a subsea wellhead system
US5240081A (en) 1992-09-08 1993-08-31 Abb Vetcogray Inc. Mudline subsea wellhead system
US5655603A (en) 1995-10-25 1997-08-12 Schulte; Afton Mudline casing hanger mechanism incorporating improved seals and a detent mechanism for installation
US5813470A (en) * 1996-11-14 1998-09-29 Abb Vetco Gray Inc. Means for relieving load on stacked casing hangers
US6668919B2 (en) * 2001-03-01 2003-12-30 Abb Vetco Gray Inc. Casing hanger system with capture feature
GB2377976B (en) * 2001-06-29 2005-06-01 Vetco Gray Inc Abb Gasket with multiple sealing surfaces
GB2438631B (en) * 2006-06-02 2008-02-13 Alan Stewart Paton Bimetal Bore Seal
US8226089B2 (en) * 2008-06-30 2012-07-24 Vetco Gray Inc. Metal-to-metal seal for smooth bore
US8950752B2 (en) * 2010-06-29 2015-02-10 Vetco Gray Inc. Wicker-type face seal and wellhead system incorporating same

Also Published As

Publication number Publication date
WO2014003745A1 (en) 2014-01-03
EP2867444A1 (en) 2015-05-06
BR112014032720B1 (pt) 2021-02-17
US20150260001A1 (en) 2015-09-17
MX2015000228A (es) 2015-04-10
CA2877921A1 (en) 2014-01-03
US9580986B2 (en) 2017-02-28
CA2877921C (en) 2017-05-30
MX350502B (es) 2017-09-07

Similar Documents

Publication Publication Date Title
BR102019007935A2 (pt) montagens de fixador de acoplamento vedado
BR112015032740A2 (pt) cartuchos de filtros, montagens de filtros de ar, alojamentos, recursos, componentes e métodos
AR094472A1 (es) Empalme para tubería de perforación y tubería de perforación correspondiente
CO2018006705A2 (es) Elemento de tubería que tiene ranura de acuñamiento
BR112015029339A2 (pt) pistão para utilizar uma seringa com rácio dimensional específico de uma estrutura selante
BR112014017425A8 (pt) conjuntos antirrotação para uso com válvulas de fluido
BR112015025746A2 (pt) encaixe para uso com tubulação metálica, e, montagem de encaixe/tubulação
BR112015023624A2 (pt) vedação de dois estágios para uma válvula
MX368307B (es) Junta roscada para productos tubulares de region petrolifera de pared gruesa.
BR112014032720A2 (pt) sistema de vedação de metal a metal em lâmina de lama em suspensão no fundo do mar
BR112018011563A2 (pt) junta tubular
BR112017016128A2 (pt) acessório para tubulação com revestimento, sistema de tubulação e uso de um acessório para tubulação ou sistema de tubulação
EP2787257A3 (en) Fluid transfer seal assemblies, fluid transfer systems, and methods for transferring process fluid between stationary and rotating components using the same
MX2016005691A (es) Asiento de valvula, junta de sellado y valvula de presion.
BR112015014115A2 (pt) corpos de válvula de múltiplas seções tendo vedações de face
BR112013017608A2 (pt) válvula de injeção de combustível com conexão de alta pressão aperfeiçoada
GB2539800A (en) Compact pipe flange gasket
BR112016022393A2 (pt) Sistema para alterar a aparência de uma superfície de veículo, método para alterar a aparência ou a textura de superfície de veículo, e método para alterar a aparência de uma superfície de veículo
WO2015072858A3 (en) Swellable seals and their use
MX2017000065A (es) Aislador.
GB2535033A (en) Integral sensor
AR103331A1 (es) Composición fluida para estimulación en el campo de la producción de petróleo y gas
NO20181204A1 (en) Sealing arrangement
BR112018073573A8 (pt) equipamento vedador metal-metal de poço
BR112022009085A2 (pt) Sistemas disruptivos de acoplamento e métodos para sistemas submarinos

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 28/06/2012, OBSERVADAS AS CONDICOES LEGAIS.