BR112014005508A2 - válvula de segurança para uso em um poço subterrâneo - Google Patents
válvula de segurança para uso em um poço subterrâneoInfo
- Publication number
- BR112014005508A2 BR112014005508A2 BR112014005508A BR112014005508A BR112014005508A2 BR 112014005508 A2 BR112014005508 A2 BR 112014005508A2 BR 112014005508 A BR112014005508 A BR 112014005508A BR 112014005508 A BR112014005508 A BR 112014005508A BR 112014005508 A2 BR112014005508 A2 BR 112014005508A2
- Authority
- BR
- Brazil
- Prior art keywords
- safety valve
- magnetic devices
- magnetic
- chambers
- underground well
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/086—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being movable and actuating a second magnet connected to the closing element
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Magnetically Actuated Valves (AREA)
- Feeding And Controlling Fuel (AREA)
- Safety Valves (AREA)
Abstract
1 / 1 resumo âvãlvula de seguranãa para uso em um poão subterrãneoâ uma vã¡lvula de seguranã§a pode incluir mãºltiplos dispositivos magnã©ticos reciprocamente dispostos em respectivas cã¢maras estendendo-se longitudinalmente, e outro dispositivo magnã©tico magneticamente acoplado aos primeiros dispositivos magnã©ticos. os primeiros dispositivos magnã©ticos podem ser circunferencialmente afastados entre si e rodeados pelo segundo dispositivo magnã©tico. outra vã¡lvula de seguranã§a pode incluir mãºltiplas cã¢maras estendendo-se longitudinalmente e mãºltiplos dispositivos magnã©ticos. cada um dos dispositivos magnã©ticos pode ser reciprocamente disposto em uma respectiva das cã¢maras, e os dispositivos magnã©ticos podem ser fixados a um membro operacional da vã¡lvula de seguranã§a.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/231,713 | 2011-09-13 | ||
US13/231,713 US8919730B2 (en) | 2006-12-29 | 2011-09-13 | Magnetically coupled safety valve with satellite inner magnets |
PCT/US2012/051983 WO2013039663A2 (en) | 2011-09-13 | 2012-08-23 | Magnetically coupled safety valve with satellite inner magnets |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014005508A2 true BR112014005508A2 (pt) | 2017-03-21 |
BR112014005508B1 BR112014005508B1 (pt) | 2021-03-16 |
Family
ID=47883916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014005508-4A BR112014005508B1 (pt) | 2011-09-13 | 2012-08-23 | válvula de segurança para uso em um poço subterrâneo |
Country Status (5)
Country | Link |
---|---|
US (1) | US8919730B2 (pt) |
EP (1) | EP2756157A4 (pt) |
BR (1) | BR112014005508B1 (pt) |
MY (2) | MY195755A (pt) |
WO (1) | WO2013039663A2 (pt) |
Families Citing this family (23)
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US8573304B2 (en) | 2010-11-22 | 2013-11-05 | Halliburton Energy Services, Inc. | Eccentric safety valve |
CA2870563A1 (en) * | 2012-04-27 | 2013-10-31 | Rohrback Cosasco Systems, Inc. | Magnetic retrieval tool |
GB2509077B (en) * | 2012-12-19 | 2019-08-28 | Forum Energy Tech Uk Limited | Self-regulating surplussing check valve |
NO335707B1 (no) * | 2013-02-06 | 2015-01-26 | Aker Subsea As | Undervannsventil |
ITMI20130997A1 (it) | 2013-06-17 | 2014-12-18 | Had Engineering S R L | Dispositivo per assicurare la circolazione continua nella perforazione dei pozzi |
US10174589B2 (en) | 2013-12-16 | 2019-01-08 | Halliburton Energy Services, Inc. | Magnetic spring booster for subsurface safety valve |
US20150300124A1 (en) * | 2015-07-07 | 2015-10-22 | Tejas Research & Engineering, Llc | Surface Controlled Downhole Valve with Supplemental Spring Closing Force for Ultra Deep Wells |
AU2016396161B2 (en) * | 2016-03-11 | 2022-01-13 | Halliburton Energy Services, Inc. | Bypass diverter sub for subsurface safety valves |
US20180291705A1 (en) * | 2017-04-05 | 2018-10-11 | Chevron U.S.A. Inc. | Subsea actuator with magnetic return |
US10221959B1 (en) | 2017-10-03 | 2019-03-05 | Edward P. Davis | Higher speed lower torque magnetic valve actuator |
WO2020023018A1 (en) * | 2018-07-24 | 2020-01-30 | Halliburton Energy Services, Inc. | Section-balanced electric safety valve |
AU2019309217B2 (en) * | 2018-07-26 | 2024-02-01 | Halliburton Energy Services, Inc. | Electric safety valve with well pressure activation |
US10920529B2 (en) | 2018-12-13 | 2021-02-16 | Tejas Research & Engineering, Llc | Surface controlled wireline retrievable safety valve |
GB2591393B (en) * | 2018-12-03 | 2023-03-15 | Halliburton Energy Services Inc | Flow tube position sensor and monitoring for sub surface safety valves |
WO2020251571A1 (en) | 2019-06-12 | 2020-12-17 | Halliburton Energy Services, Inc. | Electric/hydraulic safety valve |
BR112021022227A2 (pt) | 2019-06-12 | 2021-12-28 | Halliburton Energy Services Inc | Válvula eletro/hidráulica para uso em um poço de produção de hidrocarbonetos, válvula de segurança de subsuperfície eletricamente controlada da superfície e método para operar uma válvula de segurança de subsuperfície eletricamente controlada da superfície |
CA3149281C (en) * | 2019-11-05 | 2024-02-20 | Robert William GISSLER | Reducing magnetic hysteresis of a position sensor assembly |
US11248718B2 (en) * | 2019-11-25 | 2022-02-15 | Baker Hughes Oilfield Operations Llc | Magnetic actuator, system and method |
BR112022016751A2 (pt) | 2020-02-24 | 2022-11-08 | Schlumberger Technology Bv | Válvula de segurança com atuadores elétricos |
US11506020B2 (en) | 2021-03-26 | 2022-11-22 | Halliburton Energy Services, Inc. | Textured resilient seal for a subsurface safety valve |
WO2023224617A1 (en) * | 2022-05-18 | 2023-11-23 | Halliburton Energy Services, Inc. | Subsurface safety valve with recoupling magnet assembly |
US11851961B1 (en) | 2022-06-09 | 2023-12-26 | Halliburton Energy Services, Inc. | Magnetically coupled subsurface choke |
US11965396B1 (en) | 2022-10-14 | 2024-04-23 | Saudi Arabian Oil Company | Thrust force to operate control valve |
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-
2011
- 2011-09-13 US US13/231,713 patent/US8919730B2/en active Active
-
2012
- 2012-08-23 MY MYPI2017704595A patent/MY195755A/en unknown
- 2012-08-23 MY MYPI2014000313A patent/MY170794A/en unknown
- 2012-08-23 WO PCT/US2012/051983 patent/WO2013039663A2/en active Application Filing
- 2012-08-23 BR BR112014005508-4A patent/BR112014005508B1/pt active IP Right Grant
- 2012-08-23 EP EP12830996.0A patent/EP2756157A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2756157A4 (en) | 2015-08-05 |
MY170794A (en) | 2019-08-28 |
US20120032099A1 (en) | 2012-02-09 |
BR112014005508B1 (pt) | 2021-03-16 |
EP2756157A2 (en) | 2014-07-23 |
US8919730B2 (en) | 2014-12-30 |
WO2013039663A2 (en) | 2013-03-21 |
MY195755A (en) | 2023-02-09 |
WO2013039663A3 (en) | 2013-05-10 |
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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] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/08/2012, OBSERVADAS AS CONDICOES LEGAIS. |