BR112015004575A2 - conjunto de estado do sistema de segurança contra estouros - Google Patents

conjunto de estado do sistema de segurança contra estouros

Info

Publication number
BR112015004575A2
BR112015004575A2 BR112015004575A BR112015004575A BR112015004575A2 BR 112015004575 A2 BR112015004575 A2 BR 112015004575A2 BR 112015004575 A BR112015004575 A BR 112015004575A BR 112015004575 A BR112015004575 A BR 112015004575A BR 112015004575 A2 BR112015004575 A2 BR 112015004575A2
Authority
BR
Brazil
Prior art keywords
bop
safety system
assembly
plunger
piston
Prior art date
Application number
BR112015004575A
Other languages
English (en)
Inventor
Jaffrey Andrew
M Kroesen Gerrit
Mangan John
Original Assignee
Cameron Int 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 Cameron Int Corp filed Critical Cameron Int Corp
Publication of BR112015004575A2 publication Critical patent/BR112015004575A2/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
    • E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
    • E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
    • 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
    • E21B33/068—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells
    • E21B33/076—Well heads; Setting-up thereof having provision for introducing objects or fluids into, or removing objects from, wells specially adapted for underwater installations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8175—Plural
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Gear Transmission (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

resumo patente de invenção: "conjunto de estado do sistema de segurança contra estouros". a invenção refere-se a um conjunto de estado para fornecer indicação visual e eletrônica da posição (aberta, fechada, no meio) de um êmbolo de um sistema de segurança contra estouros (bop) tipo êmbolo. o conjunto é capaz de acoplamento com um motor hidráulico que pode ser usado para abrir e fechar os êmbolos de bloqueio. o conjunto de estado inclui um elemento giratório saliente do bop, uma engrenagem que pode ser rodada pelo elemento giratório, e um indicador que indica a posição de rotação do elemento giratório e, assim, a posição linear do êmbolo do bop. algumas concretizações também podem incluir um sensor que emite um sinal eletrônico para o operador do sistema e pode ser incorporado no visor principal para o sistema de controle de bop. este dispositivo é capaz de dar uma informação de retorno imediata aos operadores e indicar se cada êmbolo atingiu o seu curso pretendido.
BR112015004575A 2012-09-07 2013-09-05 conjunto de estado do sistema de segurança contra estouros BR112015004575A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/606,363 US8978699B2 (en) 2012-09-07 2012-09-07 Blowout preventer status assembly
PCT/US2013/058165 WO2014039622A1 (en) 2012-09-07 2013-09-05 Blowout preventer status assembly

Publications (1)

Publication Number Publication Date
BR112015004575A2 true BR112015004575A2 (pt) 2017-07-04

Family

ID=50232008

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015004575A BR112015004575A2 (pt) 2012-09-07 2013-09-05 conjunto de estado do sistema de segurança contra estouros

Country Status (6)

Country Link
US (2) US8978699B2 (pt)
BR (1) BR112015004575A2 (pt)
GB (1) GB2521947B (pt)
NO (1) NO342048B1 (pt)
SG (1) SG11201501501RA (pt)
WO (1) WO2014039622A1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8714263B2 (en) 2001-03-08 2014-05-06 Worldwide Oilfield Machine, Inc. Lightweight and compact subsea intervention package and method
US8978699B2 (en) 2012-09-07 2015-03-17 Cameron International Corporation Blowout preventer status assembly
US10190682B2 (en) * 2013-06-19 2019-01-29 Parker-Hannifin Corporation Actuator provided with a gear box, position indicator for a gear box, and related methods
US11156055B2 (en) * 2014-10-20 2021-10-26 Worldwide Oilfield Machine, Inc. Locking mechanism for subsea compact cutting device (CCD)
US10287869B2 (en) 2015-01-27 2019-05-14 Cameron International Corporation Fluid monitoring systems and methods
EP3067602B1 (de) * 2015-03-11 2019-05-08 Georg Fischer Rohrleitungssysteme AG Ventilantrieb mit Lichtleiter
CN104879084B (zh) * 2015-04-30 2017-06-16 顾军锋 防喷器的闸板锁紧装置
CN104912511B (zh) * 2015-06-24 2017-08-25 中国石油化工股份有限公司 手自一体防喷器锁紧装置
US10968731B2 (en) 2016-11-21 2021-04-06 Schlumberger Technology Corporation System and method for monitoring a blowout preventer
US10751950B2 (en) 2017-09-20 2020-08-25 Mcelroy Manufacturing, Inc. Pipe fusion machine
US10900347B2 (en) 2018-03-01 2021-01-26 Cameron International Corporation BOP elastomer health monitoring
GB2571117A (en) * 2018-02-16 2019-08-21 Aker Solutions As An improved subsea electric actuator
USD915556S1 (en) * 2018-04-25 2021-04-06 Kana Energy Services, Inc. Top plate of a housing
US11078742B2 (en) * 2018-05-13 2021-08-03 Schlumberger Technology Corporation BOP health monitoring system and method
US10689953B2 (en) 2018-05-22 2020-06-23 Schlumberger Technology Corporation Orientation measurements for rig equipment
NO20210996A1 (en) * 2019-02-20 2021-08-20 Schlumberger Technology Bv Remote locking system for a blowout preventer
WO2021216649A1 (en) * 2020-04-21 2021-10-28 Schlumberger Technology Corporation Starter engine system for a rotary lock
US11572756B2 (en) * 2020-06-03 2023-02-07 Schlumberger Technology Corporation Rotational drive system for a blowout preventer
US11808260B2 (en) 2020-06-15 2023-11-07 Schlumberger Technology Corporation Mud pump valve leak detection and forecasting
US12000260B2 (en) 2020-07-27 2024-06-04 Schlumberger Technology Corporation Monitoring and diagnosis of equipment health
US11702902B2 (en) * 2021-01-21 2023-07-18 Schlumberger Technology Corporation System and method for actuating a locking assembly
WO2024073352A1 (en) * 2022-09-29 2024-04-04 Schlumberger Technology Corporation Electric annular blowout preventer with radial compression of packer
WO2024076557A1 (en) * 2022-10-06 2024-04-11 Schlumberger Technology Corporation Automatic thrust activated multi-speed reduction gear and clutch system and method

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* Cited by examiner, † Cited by third party
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US1229860A (en) * 1915-11-10 1917-06-12 Hervey Bowes Ashelman Air-valve.
US1462110A (en) * 1922-08-18 1923-07-17 Jacob T Hostetter Valve
US1994336A (en) * 1929-05-20 1935-03-12 James W Dawson Valve bonnet
US1854058A (en) * 1930-08-12 1932-04-12 Herbert C Otis Control head
US2422119A (en) * 1943-08-26 1947-06-10 Hpm Dev Corp Control valve
US4214605A (en) * 1978-01-11 1980-07-29 Otis Engineering Corporation Actuator for wireline blowout preventer
US4384612A (en) 1981-09-08 1983-05-24 Canamco, Inc. Blowout preventer control apparatus
US5178185A (en) * 1991-03-06 1993-01-12 Hydra-Shield Manufacturing Inc. Suction inlet valve for fire truck pumpers
US20060033638A1 (en) 2004-08-10 2006-02-16 Hall David R Apparatus for Responding to an Anomalous Change in Downhole Pressure
US7331562B2 (en) * 2005-11-07 2008-02-19 Varco I/P, Inc. Blowout preventer with breech assembly
US20080040070A1 (en) 2006-08-11 2008-02-14 Varco I/P, Inc. Position Indicator for a Blowout Preventer
US7300033B1 (en) 2006-08-22 2007-11-27 Cameron International Corporation Blowout preventer operator locking system
US8413716B2 (en) 2008-12-16 2013-04-09 Hydril Usa Manufacturing Llc Position data based method, interface and device for blowout preventer
NO338078B1 (no) * 2009-10-21 2016-07-25 Vetco Gray Scandinavia As Undersjøisk ventilaktuator med visuell ventilstillingsindikator koblet til en manuell overstyringsaksel
US8464752B2 (en) 2010-06-30 2013-06-18 Hydril Usa Manufacturing Llc External position indicator of ram blowout preventer
BR112012031718B1 (pt) * 2010-07-01 2020-03-10 National Oilwell Varco, L.P. Controlador preventivo de erupção, e, método de monitoração
US8978699B2 (en) 2012-09-07 2015-03-17 Cameron International Corporation Blowout preventer status assembly

Also Published As

Publication number Publication date
GB2521947A (en) 2015-07-08
US20140069531A1 (en) 2014-03-13
SG11201501501RA (en) 2015-03-30
NO20150346A1 (en) 2015-03-20
NO342048B1 (en) 2018-03-19
GB2521947B (en) 2019-09-11
US20150152705A1 (en) 2015-06-04
WO2014039622A1 (en) 2014-03-13
US8978699B2 (en) 2015-03-17
US9957771B2 (en) 2018-05-01
GB201502687D0 (en) 2015-04-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2530 DE 02-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.