BRPI0924020B1 - Preventor de explosão - Google Patents

Preventor de explosão Download PDF

Info

Publication number
BRPI0924020B1
BRPI0924020B1 BRPI0924020-9A BRPI0924020A BRPI0924020B1 BR PI0924020 B1 BRPI0924020 B1 BR PI0924020B1 BR PI0924020 A BRPI0924020 A BR PI0924020A BR PI0924020 B1 BRPI0924020 B1 BR PI0924020B1
Authority
BR
Brazil
Prior art keywords
cylinder
drawer
bop
preventor
fact
Prior art date
Application number
BRPI0924020-9A
Other languages
English (en)
Portuguese (pt)
Inventor
John E. Lawson
Original Assignee
Fmc Technologies, 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 Technologies, Inc. filed Critical Fmc Technologies, Inc.
Publication of BRPI0924020A2 publication Critical patent/BRPI0924020A2/pt
Publication of BRPI0924020A8 publication Critical patent/BRPI0924020A8/pt
Publication of BRPI0924020B1 publication Critical patent/BRPI0924020B1/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
    • E21B33/064—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers 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
    • E21B33/02—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
    • E21B33/063—Ram-type blow-out preventers, e.g. with pivoting rams with sliding rams for shearing drill pipes

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)
  • Drawers Of Furniture (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
BRPI0924020-9A 2009-04-09 2009-04-09 Preventor de explosão BRPI0924020B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2009/002251 WO2010117350A1 (en) 2009-04-09 2009-04-09 Nested cylinder compact blowout preventer

Publications (3)

Publication Number Publication Date
BRPI0924020A2 BRPI0924020A2 (OSRAM) 2017-08-29
BRPI0924020A8 BRPI0924020A8 (pt) 2017-09-19
BRPI0924020B1 true BRPI0924020B1 (pt) 2019-03-26

Family

ID=42936451

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0924020-9A BRPI0924020B1 (pt) 2009-04-09 2009-04-09 Preventor de explosão

Country Status (5)

Country Link
US (1) US9234401B2 (OSRAM)
EP (1) EP2417327B1 (OSRAM)
BR (1) BRPI0924020B1 (OSRAM)
SG (1) SG175140A1 (OSRAM)
WO (1) WO2010117350A1 (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9033049B2 (en) 2011-11-10 2015-05-19 Johnnie E. Kotrla Blowout preventer shut-in assembly of last resort
NO343814B1 (en) * 2016-11-09 2019-06-11 Vladimir Andreev Pressure Balanced Double Acting Shear Gate Valve
CN111441737B (zh) * 2020-04-15 2022-02-01 青岛理工大学 双旋筒双柱塞滑键式轴塞芯三位一体防喷器
CN114109291B (zh) * 2020-08-31 2024-03-01 中国石油化工股份有限公司 一种低矮性防顶防扭加压卡紧装置及方法
CN115306342B (zh) * 2022-10-11 2023-02-03 克拉玛依红山油田有限责任公司 注胶导向密封防喷装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036807A (en) * 1957-10-17 1962-05-29 Cameron Iron Works Inc Valve apparatus
US3379255A (en) * 1966-07-28 1968-04-23 Bowen Tools Inc Cutoff assembly for use at wellheads
US5199683A (en) * 1992-06-09 1993-04-06 Baroid Technology, Inc. Blowout preventer opening mechanism
US6244560B1 (en) 2000-03-31 2001-06-12 Varco Shaffer, Inc. Blowout preventer ram actuating mechanism
DE20106043U1 (de) * 2001-04-06 2001-09-06 Heidel GmbH & Co. KG Werkzeug- u. Maschinenfabrikation, 41751 Viersen Linearwegschieber
GB0410198D0 (en) 2004-05-07 2004-06-09 Enovate Systems Ltd Wellbore control device
US7243713B2 (en) * 2004-11-29 2007-07-17 National-Oilwell Dht, L.P. Shear/seal ram assembly for a ram-type blowout prevention system

Also Published As

Publication number Publication date
SG175140A1 (en) 2011-11-28
EP2417327B1 (en) 2016-09-28
US20130299724A1 (en) 2013-11-14
US9234401B2 (en) 2016-01-12
EP2417327A4 (en) 2014-03-05
WO2010117350A1 (en) 2010-10-14
BRPI0924020A2 (OSRAM) 2017-08-29
BRPI0924020A8 (pt) 2017-09-19
EP2417327A1 (en) 2012-02-15

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: FMC TECHNOLOGIES, INC. (US)

B06T Formal requirements before examination [chapter 6.20 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 09/04/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/04/2009, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 3A ANUIDADE.

B24D Patent annual fee: restoration after fee payment