MX2012006041A - Mecanismos de seguro trasero para dispositivos anti-explosión y método. - Google Patents

Mecanismos de seguro trasero para dispositivos anti-explosión y método.

Info

Publication number
MX2012006041A
MX2012006041A MX2012006041A MX2012006041A MX2012006041A MX 2012006041 A MX2012006041 A MX 2012006041A MX 2012006041 A MX2012006041 A MX 2012006041A MX 2012006041 A MX2012006041 A MX 2012006041A MX 2012006041 A MX2012006041 A MX 2012006041A
Authority
MX
Mexico
Prior art keywords
chamber
blowout preventer
breech lock
lock mechanisms
cylinder
Prior art date
Application number
MX2012006041A
Other languages
English (en)
Inventor
Seemant Yadav
Robert Judge
Original Assignee
Hydril Usa Mfg Llc
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 Hydril Usa Mfg Llc filed Critical Hydril Usa Mfg Llc
Publication of MX2012006041A publication Critical patent/MX2012006041A/es

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
    • E21B33/062—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing

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)
  • Actuator (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Un dispositivo anti-explosión para sellar un pozo que incluye un cuerpo que tiene primera y segunda cámaras, el cuerpo incluye un canal en una cara del cuerpo; un bloque de leva configurado para moverse dentro de la primera cámara para sellar la primera región de la segunda cámara desde la segunda región de la segunda cámara; una barra conectada con el bloque de leva y configurada para extenderse a lo largo de la primera cámara; un cilindro configurado para ser acoplado con el cuerpo para rodear la primera cámara y un anillo acoplado en forma giratoria con el cilindro para acoplar el cilindro con el cuerpo.
MX2012006041A 2009-11-25 2010-10-18 Mecanismos de seguro trasero para dispositivos anti-explosión y método. MX2012006041A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/625,812 US8225857B2 (en) 2009-11-25 2009-11-25 Breech lock mechanisms for blowout preventer and method
PCT/US2010/053038 WO2011066044A2 (en) 2009-11-25 2010-10-18 Breech lock mechanisms for blowout preventer and method

Publications (1)

Publication Number Publication Date
MX2012006041A true MX2012006041A (es) 2012-08-03

Family

ID=44061243

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012006041A MX2012006041A (es) 2009-11-25 2010-10-18 Mecanismos de seguro trasero para dispositivos anti-explosión y método.

Country Status (6)

Country Link
US (1) US8225857B2 (es)
EP (1) EP2504520A4 (es)
CN (1) CN102713136B (es)
CA (1) CA2781268C (es)
MX (1) MX2012006041A (es)
WO (1) WO2011066044A2 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8028755B2 (en) * 2007-12-14 2011-10-04 Clearwater International Llc Quick lock wireline valve/blow-out preventor and methods for making and using same
US8408514B2 (en) * 2011-07-28 2013-04-02 Hydril USA Manfacturing LLC Lock mechanism for blowout preventer and method
CA2868525C (en) 2012-04-10 2017-05-02 National Oilwell Varco, L.P. Blowout preventer locking door assembly and method of using same
GB201310613D0 (en) * 2013-06-14 2013-07-31 Enovate Systems Ltd Well bore control system
CN108708678B (zh) * 2018-04-28 2019-08-06 中国石油天然气股份有限公司 油管快速连接装置
US11280149B2 (en) 2019-03-07 2022-03-22 Cactus Wellhead, LLC Adapter for wellhead pressure control equipment

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4102473A (en) * 1977-10-05 1978-07-25 Arrow Pneumatic, Inc. Quick coupling/locking device
US4558842A (en) * 1983-09-06 1985-12-17 Bowen Tools, Inc. Connector for joining blowout preventer members
US5178215A (en) * 1991-07-22 1993-01-12 Folsom Metal Products, Inc. Rotary blowout preventer adaptable for use with both kelly and overhead drive mechanisms
US5287879A (en) * 1993-04-13 1994-02-22 Eastern Oil Tools Pte Ltd. Hydraulically energized wireline blowout preventer
US5433490A (en) * 1994-05-09 1995-07-18 General Mills, Inc. Cooker die removably securing mechanism
CA2153612C (en) * 1995-07-11 1999-09-14 Andrew Squires Integral blowout preventer and flow tee
US5897094A (en) * 1996-12-27 1999-04-27 Varco Shaffer, Inc. BOP with improved door connectors
US6457484B1 (en) * 2000-01-25 2002-10-01 Saturn Electronics & Engineering, Inc. Solenoid fluid control valve with twist-on connection
US7096960B2 (en) * 2001-05-04 2006-08-29 Hydrill Company Lp Mounts for blowout preventer bonnets
US6554247B2 (en) * 2001-05-04 2003-04-29 Hydril Company Quick release blowout preventer bonnet
US7413019B2 (en) * 2001-05-04 2008-08-19 Hydril Usa Manufacturing Llc Mounts for blowout preventer bonnets
US6510897B2 (en) * 2001-05-04 2003-01-28 Hydril Company Rotational mounts for blowout preventer bonnets
US6845959B2 (en) * 2001-05-04 2005-01-25 Hydril Company, L.P. Quick release blowout preventer bonnet
US6637516B1 (en) * 2001-11-26 2003-10-28 Anthony R. Boyd High torque and high capacity rotatable center core and floatable sealed body assemblies with universal RAM applications and method
CN2637713Y (zh) * 2003-08-11 2004-09-01 盐城市大冈石油工具厂 双面两用闸板防喷器
US7051989B2 (en) * 2004-04-30 2006-05-30 Varco I/P, Inc. Blowout preventer and movable ram block support
GB0410198D0 (en) * 2004-05-07 2004-06-09 Enovate Systems Ltd Wellbore control device
US7051990B2 (en) * 2004-07-01 2006-05-30 Varco I/P, Inc. Blowout preventer and movable bonnet support
US7380590B2 (en) * 2004-08-19 2008-06-03 Sunstone Corporation Rotating pressure control head
CN2742120Y (zh) * 2004-09-09 2005-11-23 辽河石油勘探局 油井捞砂作业井口防喷器
JP4190502B2 (ja) * 2005-01-19 2008-12-03 東京都 管接続構造
US7331562B2 (en) * 2005-11-07 2008-02-19 Varco I/P, Inc. Blowout preventer with breech assembly
US7367396B2 (en) * 2006-04-25 2008-05-06 Varco I/P, Inc. Blowout preventers and methods of use
CN201037392Y (zh) * 2007-02-04 2008-03-19 盐城市金峰石油机械制造有限公司 抽油杆防喷器
US8028755B2 (en) * 2007-12-14 2011-10-04 Clearwater International Llc Quick lock wireline valve/blow-out preventor and methods for making and using same

Also Published As

Publication number Publication date
US20110120699A1 (en) 2011-05-26
CA2781268A1 (en) 2011-06-03
CA2781268C (en) 2013-08-13
EP2504520A4 (en) 2017-11-15
US8225857B2 (en) 2012-07-24
WO2011066044A2 (en) 2011-06-03
CN102713136A (zh) 2012-10-03
EP2504520A2 (en) 2012-10-03
WO2011066044A3 (en) 2011-07-28
CN102713136B (zh) 2013-06-26

Similar Documents

Publication Publication Date Title
MX2012006041A (es) Mecanismos de seguro trasero para dispositivos anti-explosión y método.
MX2009006154A (es) Sello de valvula preventora de reventon tipo ariete de direccion doble.
MX2009013825A (es) Dispositivo anti-erupcion (bop) de pisón bi-direccional y metodo.
GB2470852B (en) Methods and devices for isolating wellhead pressure
GB2476185A (en) Subsea differential-area accumulator
GB2440275B (en) isolation tool
GB2499925A (en) Wellhead assembly lockdown system
GB2495254A (en) System and method for sealing a wellbore
TW200723475A (en) Chamber sealing valve
GB0910391D0 (en) Method for curing an inflatable packer
GB2523021A (en) High temperature back pressure valve
TW200700241A (en) Sealing component defining first, second, and third seals
MY163094A (en) Metal-to-metal sealing arrangement for control line and method of using same
GB2474171A (en) Mineral extraction system having multi-barrier lock screw
MX2013012332A (es) Sistema y metodo para radiografia bajo el agua.
MX2013012156A (es) Sello para tubo.
WO2015072858A3 (en) Swellable seals and their use
WO2009034879A1 (ja) シリンダヘッドガスケット
SG175140A1 (en) Nested cylinder compact blowout preventer
SG169309A1 (en) Methods and systems for using a shim plate for increased strength
GB2518042A (en) Sealing mechanism for subsea capping system
GB2502445A (en) Remote actuation testing tool for high pressure differential downhole environments
MY159729A (en) Subsea wellhead assembly
AU2010255501A8 (en) Anchoring bolt having an extruding piston
FR2923199B1 (fr) Maitre-cylindre a joint d'etancheite en forme de u.

Legal Events

Date Code Title Description
FG Grant or registration