BR112015009251A8 - elemento de prevenção de explosão avançado e seção de interrupção - Google Patents

elemento de prevenção de explosão avançado e seção de interrupção Download PDF

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Publication number
BR112015009251A8
BR112015009251A8 BR112015009251A BR112015009251A BR112015009251A8 BR 112015009251 A8 BR112015009251 A8 BR 112015009251A8 BR 112015009251 A BR112015009251 A BR 112015009251A BR 112015009251 A BR112015009251 A BR 112015009251A BR 112015009251 A8 BR112015009251 A8 BR 112015009251A8
Authority
BR
Brazil
Prior art keywords
section
explosion prevention
prevention element
shear
rings
Prior art date
Application number
BR112015009251A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112015009251A2 (pt
Inventor
Levett Bryce
M Ludtka Gerard
Dionisio Mariana
Original Assignee
Transocean Innovation Labs Ltd
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 Transocean Innovation Labs Ltd filed Critical Transocean Innovation Labs Ltd
Publication of BR112015009251A2 publication Critical patent/BR112015009251A2/pt
Publication of BR112015009251A8 publication Critical patent/BR112015009251A8/pt

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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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
  • Pipe Accessories (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Surgical Instruments (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Actuator (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Circuit Breakers (AREA)
BR112015009251A 2012-10-23 2013-10-23 elemento de prevenção de explosão avançado e seção de interrupção BR112015009251A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261717459P 2012-10-23 2012-10-23
PCT/US2013/066413 WO2014066522A1 (en) 2012-10-23 2013-10-23 Advanced blow-out preventer

Publications (2)

Publication Number Publication Date
BR112015009251A2 BR112015009251A2 (pt) 2017-07-04
BR112015009251A8 true BR112015009251A8 (pt) 2019-09-17

Family

ID=50484502

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015009251A BR112015009251A8 (pt) 2012-10-23 2013-10-23 elemento de prevenção de explosão avançado e seção de interrupção

Country Status (15)

Country Link
US (1) US10196873B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2912257B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP6401706B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR102243099B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN105051318B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AP (1) AP2015008453A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (3) AU2013334605A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112015009251A8 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2889158C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EA (1) EA201590792A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN2015DN04189A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX2015005196A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NZ (1) NZ708077A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SG (1) SG11201503153UA (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2014066522A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9388657B2 (en) * 2012-07-13 2016-07-12 Clinton D. Nelson Automatic annular blow-out preventer
US10450815B2 (en) * 2016-11-21 2019-10-22 Cameron International Corporation Flow restrictor system
US11414950B2 (en) * 2018-05-22 2022-08-16 Kinetic Pressure Control Ltd. Iris valve type well annular pressure control device and method
CN115977571B (zh) * 2022-12-30 2023-11-10 江苏江沅机械有限公司 一种高效采油井口

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US524956A (en) * 1894-08-21 Edtjardo samper
US3084898A (en) * 1960-02-04 1963-04-09 Charles W Mccallum Fluid actuated valve
US3561723A (en) * 1968-05-07 1971-02-09 Edward T Cugini Stripping and blow-out preventer device
US3887158A (en) * 1971-05-17 1975-06-03 Otis Eng Co Blow out preventers
US4098516A (en) * 1977-08-15 1978-07-04 Hydril Company Blowout preventer packing unit with slanted reinforcing inserts
US4458876A (en) * 1982-09-16 1984-07-10 Ventre Corporation Annular blowout preventer
JPS6050285U (ja) * 1983-09-09 1985-04-09 新日本製鐵株式会社 流体噴出防止装置
US5620020A (en) 1991-04-09 1997-04-15 Collins; John W. Plumbing apparatus
CN1068179A (zh) 1991-07-03 1993-01-20 朱金芳 阀门的内压闭断方法及内压闭断阀门
US5251869A (en) * 1992-07-16 1993-10-12 Mason Benny M Rotary blowout preventer
CN2230857Y (zh) * 1995-04-21 1996-07-10 中国人民解放军国防科学技术大学 电动调节阀
DE29816046U1 (de) 1998-09-10 1999-04-22 Denne, Manfred, 66450 Bexbach Geheizte Hand-Plexiglas-Kunststoffschneider
US7159669B2 (en) * 1999-03-02 2007-01-09 Weatherford/Lamb, Inc. Internal riser rotating control head
US6435211B2 (en) * 1999-07-13 2002-08-20 William L. Stone HVAC damper
US7018289B2 (en) * 2002-12-11 2006-03-28 Greenheck Fan Corporation Latch assembly for damper
GB0416540D0 (en) * 2004-07-24 2004-08-25 Bamford Antony S Subsea shut off & sealing system
US7331562B2 (en) * 2005-11-07 2008-02-19 Varco I/P, Inc. Blowout preventer with breech assembly
US8692515B2 (en) 2006-06-22 2014-04-08 Fdk Corporation Series-connected rechargeable cells, series-connected rechargeable cell device, voltage-balance correcting circuit for series-connected cells
NO332438B1 (no) 2010-01-11 2012-09-17 Nat Oilwell Norway As Innvendig utblasingssikring
US9057243B2 (en) * 2010-06-02 2015-06-16 Rudolf H. Hendel Enhanced hydrocarbon well blowout protection
US9175542B2 (en) * 2010-06-28 2015-11-03 Weatherford/Lamb, Inc. Lubricating seal for use with a tubular
US8042615B1 (en) * 2010-09-09 2011-10-25 Willard Harvey Wattenburg Blow out protector valve employing ball baffle assembly for use with high-pressure fluids
US8448915B2 (en) * 2011-02-14 2013-05-28 Recl Power Licensing Corp. Increased shear power for subsea BOP shear rams
US20120261137A1 (en) * 2011-03-31 2012-10-18 Schlumberger Technology Corporation Flow control system
NO332669B1 (no) * 2011-05-16 2012-12-03 Smart Installations As Kutteanordning, sikkerhetsventil, fremgangsmate samt anvendelser for avkutting av en rorstrengrelatert gjenstand i en sikkerhetsventil for en bronn
US9388657B2 (en) 2012-07-13 2016-07-12 Clinton D. Nelson Automatic annular blow-out preventer

Also Published As

Publication number Publication date
KR20150096652A (ko) 2015-08-25
CN105051318B (zh) 2019-04-26
JP2016503845A (ja) 2016-02-08
AU2020202613A1 (en) 2020-05-14
AU2013334605A1 (en) 2015-06-04
KR102243099B1 (ko) 2021-04-23
JP6401706B2 (ja) 2018-10-10
US20140110610A1 (en) 2014-04-24
CA2889158A1 (en) 2014-05-01
EP2912257B1 (en) 2021-06-16
BR112015009251A2 (pt) 2017-07-04
AP2015008453A0 (en) 2015-05-31
NZ708077A (en) 2018-01-26
MX2015005196A (es) 2016-02-10
EP2912257A4 (en) 2016-11-23
EP2912257A1 (en) 2015-09-02
CA2889158C (en) 2021-01-12
SG11201503153UA (en) 2015-05-28
AU2018201143B2 (en) 2020-02-06
IN2015DN04189A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2015-10-16
AU2018201143A1 (en) 2018-03-08
CN105051318A (zh) 2015-11-11
WO2014066522A1 (en) 2014-05-01
US10196873B2 (en) 2019-02-05
EA201590792A1 (ru) 2015-09-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25G Requested change of headquarter approved

Owner name: TRANSOCEAN INNOVATION LABS LTD. (KY)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

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