BRPI0906707A2 - Pistão de pressão equilibrada para vávulas de segurança de subsuperfície - Google Patents

Pistão de pressão equilibrada para vávulas de segurança de subsuperfície

Info

Publication number
BRPI0906707A2
BRPI0906707A2 BRPI0906707-8A BRPI0906707A BRPI0906707A2 BR PI0906707 A2 BRPI0906707 A2 BR PI0906707A2 BR PI0906707 A BRPI0906707 A BR PI0906707A BR PI0906707 A2 BRPI0906707 A2 BR PI0906707A2
Authority
BR
Brazil
Prior art keywords
pressure piston
safety valves
subsurface safety
balanced pressure
balanced
Prior art date
Application number
BRPI0906707-8A
Other languages
English (en)
Inventor
Dario Casciaro
Gary Ben B Lake
Steve Rosenblatt
Original Assignee
Baker Hughes 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 Baker Hughes Inc filed Critical Baker Hughes Inc
Publication of BRPI0906707A2 publication Critical patent/BRPI0906707A2/pt
Publication of BRPI0906707B1 publication Critical patent/BRPI0906707B1/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
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • E21B34/101—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole with means for equalizing fluid pressure above and below the valve
    • 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
    • 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
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
    • 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
    • E21B2200/05—Flapper 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)
  • Control Of Fluid Pressure (AREA)
  • Safety Valves (AREA)
BRPI0906707A 2008-01-24 2009-01-17 sistema de controle para operar uma ferramenta de fundo de poço BRPI0906707B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/019,478 US7743833B2 (en) 2008-01-24 2008-01-24 Pressure balanced piston for subsurface safety valves
PCT/US2009/031362 WO2009094309A2 (en) 2008-01-24 2009-01-17 Pressure balanced piston for subsurface safety valves

Publications (2)

Publication Number Publication Date
BRPI0906707A2 true BRPI0906707A2 (pt) 2015-06-30
BRPI0906707B1 BRPI0906707B1 (pt) 2019-02-05

Family

ID=40898042

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0906707A BRPI0906707B1 (pt) 2008-01-24 2009-01-17 sistema de controle para operar uma ferramenta de fundo de poço

Country Status (6)

Country Link
US (1) US7743833B2 (pt)
AU (1) AU2009206610C1 (pt)
BR (1) BRPI0906707B1 (pt)
GB (2) GB2468984B (pt)
NO (1) NO344691B1 (pt)
WO (2) WO2009094309A2 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8662187B2 (en) * 2009-08-13 2014-03-04 Baker Hughes Incorporated Permanent magnet linear motor actuated safety valve and method
US8567493B2 (en) * 2010-04-09 2013-10-29 Cameron International Corporation Tubing hanger running tool with integrated landing features
US8616291B2 (en) * 2010-09-24 2013-12-31 Weatherford/Lamb Fail safe regulator for deep-set safety valve having dual control lines
US8857785B2 (en) 2011-02-23 2014-10-14 Baker Hughes Incorporated Thermo-hydraulically actuated process control valve
US9010448B2 (en) 2011-04-12 2015-04-21 Halliburton Energy Services, Inc. Safety valve with electrical actuator and tubing pressure balancing
US9151139B2 (en) * 2011-06-02 2015-10-06 Baker Hughes Incorporated Method of reducing deflection through a rod piston in a subsurface safety valve
US9133687B2 (en) 2011-08-16 2015-09-15 Baker Hughes Incorporated Tubing pressure insensitive pressure compensated actuator for a downhole tool and method
US9388665B2 (en) * 2012-06-12 2016-07-12 Schlumberger Technology Corporation Underbalance actuators and methods
US10030475B2 (en) 2013-02-14 2018-07-24 Halliburton Energy Services, Inc. Stacked piston safety valve with different piston diameters
NO347385B1 (en) * 2013-05-21 2023-10-09 Halliburton Energy Services Inc Tubing pressure insensitive surface controlled subsurface safety valve
CN104563945B (zh) * 2013-10-21 2017-07-07 西安石油大学 油井带压作业杆式泵管柱底部堵塞装置
WO2015069291A1 (en) 2013-11-11 2015-05-14 Halliburton Energy Services, Inc. Pipe swell powered tool
US9744660B2 (en) 2013-12-04 2017-08-29 Baker Hughes Incorporated Control line operating system and method of operating a tool
WO2016003881A1 (en) * 2014-06-30 2016-01-07 Schlumberger Canada Limited Actuation control system using pilot control circuit
CN104314519B (zh) * 2014-10-28 2016-09-28 北京博德世达石油技术股份有限公司 井下安全阀阀板缓冲机构
US10077631B2 (en) * 2015-09-14 2018-09-18 Baker Hughes, A Ge Company, Llc Pressure equalizing valve insensitive to setting depth and tubing pressure differentials
US10371284B2 (en) * 2016-02-16 2019-08-06 Baker Hughes, A Ge Company, Llc Local position indicator for subsea isolation valve having no external position indication
US9810343B2 (en) * 2016-03-10 2017-11-07 Baker Hughes, A Ge Company, Llc Pressure compensated flow tube for deep set tubular isolation valve
US10294751B2 (en) 2016-03-15 2019-05-21 Baker Hughes, A Ge Company, Llc Balance line control system with reset feature for floating piston
EP3542024B1 (en) * 2016-11-18 2020-07-29 C6 Technologies AS Linear actuator with hydraulic feed-through
US10480284B2 (en) * 2016-12-15 2019-11-19 Silverwell Energy Ltd. Balanced valve assembly
US10760376B2 (en) * 2017-03-03 2020-09-01 Baker Hughes, A Ge Company, Llc Pressure control valve for downhole treatment operations
GB2577438B (en) * 2017-07-18 2022-04-13 Halliburton Energy Services Inc Control line pressure controlled safety valve equalization
US10704363B2 (en) * 2017-08-17 2020-07-07 Baker Hughes, A Ge Company, Llc Tubing or annulus pressure operated borehole barrier valve
US10989020B2 (en) * 2017-08-23 2021-04-27 Halliburton Energy Services, Inc. Balance line safety valve
US11015418B2 (en) * 2018-06-06 2021-05-25 Baker Hughes, A Ge Company, Llc Tubing pressure insensitive failsafe wireline retrievable safety valve
US11441401B2 (en) 2020-02-10 2022-09-13 Silverwell Technology Ltd. Hybrid gas lift system
MX2023008292A (es) * 2021-01-14 2023-07-19 Schlumberger Technology Bv Configuracion de piston hidraulico insensible a la presion del pozo.
US11773686B2 (en) * 2021-04-21 2023-10-03 Halliburton Energy Services, Inc. Electrostatic motor control of a sub surface safety valve
US12410681B2 (en) * 2023-12-12 2025-09-09 Halliburton Energy Services, Inc. Tubing and control line hydrostatic-insensitive single control line safety valve
US12467336B2 (en) 2024-02-06 2025-11-11 Halliburton Energy Services, Inc. Tubing pressure insensitive subsurface safety valve

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4149698A (en) * 1977-04-13 1979-04-17 Otis Engineering Corporation Surface controlled subsurface safety valve
US4334581A (en) * 1980-09-12 1982-06-15 Otis Engineering Corporation Balanced area safety valve
US4660646A (en) * 1985-11-27 1987-04-28 Camco, Incorporated Failsafe gas closed safety valve
US4986357A (en) * 1990-04-09 1991-01-22 Pringle Ronald E Well tool having a variable area hydraulic actuator
US5338001A (en) * 1992-11-17 1994-08-16 Halliburton Company Valve apparatus
US6109351A (en) * 1998-08-31 2000-08-29 Baker Hughes Incorporated Failsafe control system for a subsurface safety valve
US6173785B1 (en) * 1998-10-15 2001-01-16 Baker Hughes Incorporated Pressure-balanced rod piston control system for a subsurface safety valve
GB9911545D0 (en) * 1999-05-19 1999-07-21 French Oilfield Services Ltd Valve assembly
US6427778B1 (en) * 2000-05-18 2002-08-06 Baker Hughes Incorporated Control system for deep set subsurface valves
US6513594B1 (en) * 2000-10-13 2003-02-04 Schlumberger Technology Corporation Subsurface safety valve
US7694742B2 (en) * 2006-09-18 2010-04-13 Baker Hughes Incorporated Downhole hydraulic control system with failsafe features
US7591317B2 (en) * 2006-11-09 2009-09-22 Baker Hughes Incorporated Tubing pressure insensitive control system
US7552774B2 (en) * 2006-12-05 2009-06-30 Baker Hughes Incorporated Control line hydrostatic minimally sensitive control system
US20080314599A1 (en) * 2007-06-21 2008-12-25 Bane Darren E Tubing Pressure Balanced Operating System with Low Operating Pressure

Also Published As

Publication number Publication date
AU2009206610C1 (en) 2014-01-16
GB2485315B (en) 2012-07-11
WO2009094308A3 (en) 2009-12-10
BRPI0906707B1 (pt) 2019-02-05
WO2009094309A3 (en) 2009-10-22
GB2485315A (en) 2012-05-09
NO20101021A1 (no) 2010-08-10
GB2468984B (en) 2012-05-02
WO2009094308A2 (en) 2009-07-30
GB2485315C (en) 2012-08-01
US20090188662A1 (en) 2009-07-30
US7743833B2 (en) 2010-06-29
AU2009206610A1 (en) 2009-07-30
GB201010809D0 (en) 2010-08-11
GB2468984A (en) 2010-09-29
NO344691B1 (no) 2020-03-09
WO2009094309A2 (en) 2009-07-30
GB201202484D0 (en) 2012-03-28

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/02/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 05/02/2019, 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 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2705 DE 08-11-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.