BR112014033032A2 - shear and seal valve, system, and method. - Google Patents

shear and seal valve, system, and method.

Info

Publication number
BR112014033032A2
BR112014033032A2 BR112014033032A BR112014033032A BR112014033032A2 BR 112014033032 A2 BR112014033032 A2 BR 112014033032A2 BR 112014033032 A BR112014033032 A BR 112014033032A BR 112014033032 A BR112014033032 A BR 112014033032A BR 112014033032 A2 BR112014033032 A2 BR 112014033032A2
Authority
BR
Brazil
Prior art keywords
shear
seal valve
seal
valve
Prior art date
Application number
BR112014033032A
Other languages
Portuguese (pt)
Inventor
L Rytlewski Gary
Guven Oguzhan
Original Assignee
Schlumberger Technology Bv
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 Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of BR112014033032A2 publication Critical patent/BR112014033032A2/en

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E21B34/04—Valve arrangements for boreholes or wells in well heads in underwater well heads
    • E21B34/045—Valve arrangements for boreholes or wells in well heads in underwater well heads adapted to be lowered on a tubular string into position within a blow-out preventer stack, e.g. so-called test trees
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/04—Ball valves

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Taps Or Cocks (AREA)
  • Details Of Valves (AREA)
BR112014033032A 2012-07-10 2013-07-09 shear and seal valve, system, and method. BR112014033032A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261669781P 2012-07-10 2012-07-10
PCT/US2013/049731 WO2014011639A1 (en) 2012-07-10 2013-07-09 Variable inner diameter shear and seal ball valve

Publications (1)

Publication Number Publication Date
BR112014033032A2 true BR112014033032A2 (en) 2017-06-27

Family

ID=49916506

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014033032A BR112014033032A2 (en) 2012-07-10 2013-07-09 shear and seal valve, system, and method.

Country Status (2)

Country Link
BR (1) BR112014033032A2 (en)
WO (1) WO2014011639A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9410391B2 (en) 2012-10-25 2016-08-09 Schlumberger Technology Corporation Valve system
BR112015024801A2 (en) 2013-03-22 2018-02-14 Schlumberger Technology Bv system for use in a wellbore, system, and method for use in a wellbore
WO2020153962A1 (en) * 2019-01-24 2020-07-30 Halliburton Energy Services, Inc. Electric ball valve mechanism
WO2020153961A1 (en) * 2019-01-24 2020-07-30 Halliburton Energy Services, Inc. Locally powered electric ball valve mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681133A (en) * 1982-11-05 1987-07-21 Hydril Company Rotatable ball valve apparatus and method
US5050839A (en) * 1989-02-15 1991-09-24 Otis Engineering Corporation Valve
US5284209A (en) * 1992-08-19 1994-02-08 Halliburton Company Coiled tubing cutting modification
GB9509547D0 (en) * 1995-05-11 1995-07-05 Expro North Sea Ltd Completion sub-sea test tree
US6152229A (en) * 1998-08-24 2000-11-28 Abb Vetco Gray Inc. Subsea dual in-line ball valves

Also Published As

Publication number Publication date
WO2014011639A1 (en) 2014-01-16

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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]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2522 DE 07-05-2019 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.