BR112012007724A2 - ferramenta utilizável em um poço, método utilizável em um poço, e método - Google Patents

ferramenta utilizável em um poço, método utilizável em um poço, e método

Info

Publication number
BR112012007724A2
BR112012007724A2 BR112012007724A BR112012007724A BR112012007724A2 BR 112012007724 A2 BR112012007724 A2 BR 112012007724A2 BR 112012007724 A BR112012007724 A BR 112012007724A BR 112012007724 A BR112012007724 A BR 112012007724A BR 112012007724 A2 BR112012007724 A2 BR 112012007724A2
Authority
BR
Brazil
Prior art keywords
well
usable
tool
tool usable
method usable
Prior art date
Application number
BR112012007724A
Other languages
English (en)
Inventor
Colin Longfield
Joseph D Scranton
Kamil Iftikhar
Original Assignee
Prad Res & Dev 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 Prad Res & Dev Ltd filed Critical Prad Res & Dev Ltd
Publication of BR112012007724A2 publication Critical patent/BR112012007724A2/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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • 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
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole

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)
  • Earth Drilling (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Surgical Instruments (AREA)
  • Details Of Valves (AREA)
BR112012007724A 2009-10-08 2010-09-23 ferramenta utilizável em um poço, método utilizável em um poço, e método BR112012007724A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/575,999 US20110083859A1 (en) 2009-10-08 2009-10-08 Downhole valve
PCT/US2010/049903 WO2011043931A2 (en) 2009-10-08 2010-09-23 Downhole valve

Publications (1)

Publication Number Publication Date
BR112012007724A2 true BR112012007724A2 (pt) 2016-08-23

Family

ID=43853915

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012007724A BR112012007724A2 (pt) 2009-10-08 2010-09-23 ferramenta utilizável em um poço, método utilizável em um poço, e método

Country Status (5)

Country Link
US (2) US20110083859A1 (pt)
BR (1) BR112012007724A2 (pt)
GB (1) GB2486383B (pt)
NO (1) NO20120432A1 (pt)
WO (1) WO2011043931A2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8056643B2 (en) * 2008-03-26 2011-11-15 Schlumberger Technology Corporation Systems and techniques to actuate isolation valves
EP2505773B1 (en) * 2011-03-30 2013-05-08 Welltec A/S Downhole pressure compensating device
BR112014008147A2 (pt) * 2011-10-06 2017-04-11 Halliburton Energy Services Inc válvula verificadora de fundo de poço e método para operar uma válvula verificadora de fundo de poço
US8701778B2 (en) * 2011-10-06 2014-04-22 Halliburton Energy Services, Inc. Downhole tester valve having rapid charging capabilities and method for use thereof
US9388665B2 (en) * 2012-06-12 2016-07-12 Schlumberger Technology Corporation Underbalance actuators and methods
US9133959B2 (en) * 2012-09-07 2015-09-15 Pentair Flow Services Ag Virtual limit switch
AU2013333712B2 (en) * 2012-10-16 2017-05-25 Weatherford Technology Holdings, Llc Flow control assembly
EP3055498B1 (en) 2013-10-11 2019-05-01 Raise Production, Inc. Crossover valve system and method for gas production
WO2018147860A1 (en) * 2017-02-10 2018-08-16 Halliburton Energy Services, Inc. Hydrostatic equalizing stem check valve
US10704363B2 (en) * 2017-08-17 2020-07-07 Baker Hughes, A Ge Company, Llc Tubing or annulus pressure operated borehole barrier valve
DE102018003507B3 (de) * 2018-04-28 2019-10-24 Thomas Magnete Gmbh Linearwirkendes Elektropumpenaggregat mit einem Balg und Verfahren zum Betrieb desselben
US20250084729A1 (en) * 2023-09-07 2025-03-13 Halliburton Energy Services, Inc. Fire on demand atmospheric barrier valve using tec line and hydraulic boost assembly

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113012A (en) * 1977-10-27 1978-09-12 Halliburton Company Reclosable circulation valve for use in oil well testing
US4467867A (en) * 1982-07-06 1984-08-28 Baker Oil Tools, Inc. Subterranean well safety valve with reference pressure chamber
US4537258A (en) * 1983-09-19 1985-08-27 Halliburton Company Low pressure responsive downhole tool
US4664196A (en) * 1985-10-28 1987-05-12 Halliburton Company Downhole tool with compressible liquid spring chamber
US4667743A (en) * 1985-12-12 1987-05-26 Halliburton Company Low pressure responsive tester valve with ratchet
US4691779A (en) * 1986-01-17 1987-09-08 Halliburton Company Hydrostatic referenced safety-circulating valve
US4665991A (en) * 1986-01-28 1987-05-19 Halliburton Company Downhole tool with gas energized compressible liquid spring
US4736798A (en) * 1986-05-16 1988-04-12 Halliburton Company Rapid cycle annulus pressure responsive tester valve
US4796699A (en) * 1988-05-26 1989-01-10 Schlumberger Technology Corporation Well tool control system and method
GB2229748B (en) * 1989-03-29 1993-03-24 Exploration & Prod Serv Drill stem test tools
GB8909892D0 (en) * 1989-04-28 1989-06-14 Exploration & Prod Serv Well control apparatus
US5050681A (en) * 1990-07-10 1991-09-24 Halliburton Company Hydraulic system for electronically controlled pressure activated downhole testing tool
US5240072A (en) * 1991-09-24 1993-08-31 Halliburton Company Multiple sample annulus pressure responsive sampler
US5209303A (en) * 1991-11-20 1993-05-11 Halliburton Company Compressible liquid mechanism for downhole tool
US5318130A (en) * 1992-08-11 1994-06-07 Halliburton Company Selective downhole operating system and method
US5558162A (en) * 1994-05-05 1996-09-24 Halliburton Company Mechanical lockout for pressure responsive downhole tool
US5826660A (en) * 1996-06-18 1998-10-27 Schlumberger Technology Corporation Dual action valve including a built in hydraulic circuit
US5791414A (en) * 1996-08-19 1998-08-11 Halliburton Energy Services, Inc. Early evaluation formation testing system
US5918688A (en) * 1997-10-09 1999-07-06 Dailey International, Inc. Gas-filled accelerator
US5984014A (en) * 1997-12-01 1999-11-16 Halliburton Energy Services, Inc. Pressure responsive well tool with intermediate stage pressure position
US6209663B1 (en) * 1998-05-18 2001-04-03 David G. Hosie Underbalanced drill string deployment valve method and apparatus
US6182764B1 (en) * 1998-05-27 2001-02-06 Schlumberger Technology Corporation Generating commands for a downhole tool using a surface fluid loop
US6536529B1 (en) * 1998-05-27 2003-03-25 Schlumberger Technology Corp. Communicating commands to a well tool
US6145595A (en) * 1998-10-05 2000-11-14 Halliburton Energy Services, Inc. Annulus pressure referenced circulating valve
US6988556B2 (en) * 2002-02-19 2006-01-24 Halliburton Energy Services, Inc. Deep set safety valve
US7303020B2 (en) * 2005-02-02 2007-12-04 Bj Services Company Interventionless oil tool actuator with floating piston and method of use
US7624792B2 (en) * 2005-10-19 2009-12-01 Halliburton Energy Services, Inc. Shear activated safety valve system
US7926575B2 (en) * 2009-02-09 2011-04-19 Halliburton Energy Services, Inc. Hydraulic lockout device for pressure controlled well tools
US8443894B2 (en) 2009-11-18 2013-05-21 Baker Hughes Incorporated Anchor/shifting tool with sequential shift then release functionality

Also Published As

Publication number Publication date
GB2486383A (en) 2012-06-13
US20110083859A1 (en) 2011-04-14
NO20120432A1 (no) 2012-05-07
WO2011043931A3 (en) 2011-07-21
GB201205983D0 (en) 2012-05-16
US9062514B2 (en) 2015-06-23
WO2011043931A2 (en) 2011-04-14
US20130327539A1 (en) 2013-12-12
GB2486383B (en) 2015-02-18

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Legal Events

Date Code Title Description
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 2383 DE 06-09-2016 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.

B350 Update of information on the portal [chapter 15.35 patent gazette]