BR112019000705A2 - conjunto de prevenção de contrafluxo para operações de fundo de poço - Google Patents
conjunto de prevenção de contrafluxo para operações de fundo de poçoInfo
- Publication number
- BR112019000705A2 BR112019000705A2 BR112019000705-9A BR112019000705A BR112019000705A2 BR 112019000705 A2 BR112019000705 A2 BR 112019000705A2 BR 112019000705 A BR112019000705 A BR 112019000705A BR 112019000705 A2 BR112019000705 A2 BR 112019000705A2
- Authority
- BR
- Brazil
- Prior art keywords
- flap
- flow tube
- column
- open position
- cavity
- Prior art date
Links
- 230000002265 prevention Effects 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 1
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- E21B34/12—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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/10—Valve arrangements in drilling-fluid circulation systems
- E21B21/103—Down-hole by-pass valve arrangements, i.e. between the inside of the drill string and the annulus
-
- 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
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
-
- 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
- E21B34/063—Valve or closure with destructible element, e.g. frangible disc
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/28—Enlarging drilled holes, e.g. by counterboring
-
- 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
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
- Check Valves (AREA)
- Pipe Accessories (AREA)
Abstract
conjuntos de prevenção de contrafluxo e métodos para sistemas de fundo de poço tendo colunas externas e colunas internas incluem um alojamento definindo uma cavidade e sendo parte da coluna externa, um tubo de fluxo disposto entre a coluna interna e a coluna externa móvel axialmente dentro da coluna externa e uma estrutura de prevenção de contrafluxo tendo uma chapeleta e uma sede de vedação, a chapeleta inclinada em direção a uma posição fechada e mantida numa posição aberta pelo tubo de fluxo. a chapeleta está alojada dentro da cavidade, quando na posição aberta e a chapeleta e a sede de vedação formam uma vedação de fluido para evitar fluxo de fluido para ou através do tubo de fluxo, quando na posição fechada. quando o tubo de fluxo é movido de uma primeira posição que mantém a chapeleta na posição aberta para uma segunda posição, a estrutura de prevenção de contrafluxo opera para fechar a chapeleta e vedar a estrutura de prevenção de contrafluxo.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/209,887 US10443351B2 (en) | 2016-07-14 | 2016-07-14 | Backflow prevention assembly for downhole operations |
US15/209,887 | 2016-07-14 | ||
USUS15/209,887 | 2016-07-14 | ||
PCT/US2017/041823 WO2018013745A1 (en) | 2016-07-14 | 2017-07-13 | Backflow prevention assembly for downhole operations |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112019000705A2 true BR112019000705A2 (pt) | 2019-05-07 |
BR112019000705B1 BR112019000705B1 (pt) | 2023-03-07 |
Family
ID=60940883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019000705-9A BR112019000705B1 (pt) | 2016-07-14 | 2017-07-13 | Sistema de fundo de poço e método para operar um conjunto de prevenção de contrafluxo de um sistema de fundo de poço |
Country Status (6)
Country | Link |
---|---|
US (1) | US10443351B2 (pt) |
EP (1) | EP3485134B1 (pt) |
BR (1) | BR112019000705B1 (pt) |
CA (1) | CA3030756A1 (pt) |
RU (1) | RU2751610C2 (pt) |
WO (1) | WO2018013745A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3051430A1 (en) * | 2019-08-08 | 2021-02-08 | Paul J. J. Grenier | Flomax closure element |
CN111485854A (zh) * | 2020-04-27 | 2020-08-04 | 四川大学 | 一种矿山用内防喷保瓦斯接头 |
CN112160728B (zh) * | 2020-09-02 | 2023-04-28 | 中煤科工集团西安研究院有限公司 | 一种矿井探放水钻孔的处理方法 |
CN113357540B (zh) * | 2021-07-16 | 2022-09-27 | 中国海洋石油集团有限公司 | 海上油气田集输管汇偏流工艺控制系统及方法 |
CN113586033B (zh) * | 2021-08-05 | 2023-09-26 | 思凡(上海)石油设备有限公司 | 一种录井用气体检测装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4415036A (en) * | 1982-02-22 | 1983-11-15 | Baker Oil Tools, Inc. | Pressure equalizing flapper type safety valve for subterranean wells |
US4624315A (en) * | 1984-10-05 | 1986-11-25 | Otis Engineering Corporation | Subsurface safety valve with lock-open system |
US6209663B1 (en) * | 1998-05-18 | 2001-04-03 | David G. Hosie | Underbalanced drill string deployment valve method and apparatus |
US6253853B1 (en) | 1998-10-05 | 2001-07-03 | Stellarton Energy Corporation | Fluid injection tubing assembly and method |
WO2001036787A1 (en) * | 1999-11-16 | 2001-05-25 | Schlumberger Technology Corporation | Downhole valve |
US7385523B2 (en) * | 2000-03-28 | 2008-06-10 | Schlumberger Technology Corporation | Apparatus and method for downhole well equipment and process management, identification, and operation |
US6725935B2 (en) | 2001-04-17 | 2004-04-27 | Halliburton Energy Services, Inc. | PDF valve |
US6523614B2 (en) * | 2001-04-19 | 2003-02-25 | Halliburton Energy Services, Inc. | Subsurface safety valve lock out and communication tool and method for use of the same |
EP1618283B1 (en) * | 2003-04-24 | 2017-07-12 | Schlumberger Holdings Limited | Well string assembly |
US7866401B2 (en) | 2005-01-24 | 2011-01-11 | Schlumberger Technology Corporation | Safety valve for use in an injection well |
US7347269B2 (en) * | 2005-05-18 | 2008-03-25 | Baker Hughes Incorporated | Flow tube exercising tool |
GB0608334D0 (en) * | 2006-04-27 | 2006-06-07 | Petrowell Ltd | Apparatus |
RU2327026C2 (ru) * | 2006-06-13 | 2008-06-20 | Ваид Амирджанович Керимов | Устройство для бурения скважин |
US20080236819A1 (en) * | 2007-03-28 | 2008-10-02 | Weatherford/Lamb, Inc. | Position sensor for determining operational condition of downhole tool |
US9784057B2 (en) * | 2008-04-30 | 2017-10-10 | Weatherford Technology Holdings, Llc | Mechanical bi-directional isolation valve |
US7779920B2 (en) * | 2008-05-22 | 2010-08-24 | Tesco Corporation | Controlling backflow pressure during retrieval of bottom hole assembly |
WO2011005826A1 (en) * | 2009-07-09 | 2011-01-13 | James Reaux | Surface controlled subsurface safety valve assembly with primary and secondary valves |
US9217312B2 (en) | 2012-04-27 | 2015-12-22 | Tejas Research And Engineering, Llc | Wireline retrievable injection valve assembly with a variable orifice |
US9004195B2 (en) * | 2012-08-22 | 2015-04-14 | Baker Hughes Incorporated | Apparatus and method for drilling a wellbore, setting a liner and cementing the wellbore during a single trip |
US9518445B2 (en) * | 2013-01-18 | 2016-12-13 | Weatherford Technology Holdings, Llc | Bidirectional downhole isolation valve |
EP2778339A1 (en) * | 2013-03-11 | 2014-09-17 | Welltec A/S | A completion component with position detection |
WO2015109147A1 (en) * | 2014-01-20 | 2015-07-23 | Schlumberger Canada Limited | One trip liner drilling and cementing |
US9885219B2 (en) * | 2015-09-29 | 2018-02-06 | Baker Hughes, A Ge Company, Llc | Non-releasing anchor tool when jarring up on a stuck subterranean tool component |
-
2016
- 2016-07-14 US US15/209,887 patent/US10443351B2/en active Active
-
2017
- 2017-07-13 RU RU2019102950A patent/RU2751610C2/ru active
- 2017-07-13 CA CA3030756A patent/CA3030756A1/en not_active Abandoned
- 2017-07-13 WO PCT/US2017/041823 patent/WO2018013745A1/en unknown
- 2017-07-13 EP EP17828426.1A patent/EP3485134B1/en active Active
- 2017-07-13 BR BR112019000705-9A patent/BR112019000705B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR112019000705B1 (pt) | 2023-03-07 |
EP3485134A1 (en) | 2019-05-22 |
CA3030756A1 (en) | 2018-01-18 |
RU2019102950A (ru) | 2020-08-04 |
US20180016869A1 (en) | 2018-01-18 |
RU2751610C2 (ru) | 2021-07-16 |
RU2019102950A3 (pt) | 2020-11-05 |
EP3485134A4 (en) | 2020-03-04 |
US10443351B2 (en) | 2019-10-15 |
WO2018013745A1 (en) | 2018-01-18 |
EP3485134B1 (en) | 2021-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112019000705A2 (pt) | conjunto de prevenção de contrafluxo para operações de fundo de poço | |
BR112012027787A2 (pt) | montagem de vedação de luva e válvula rotativa tendo montagem de vedação de luva | |
BR112018075798A2 (pt) | gaxeta de furo de poço, sistema de poço, e, método de operações de perfuração. | |
NO20170824A1 (en) | Downhole tool | |
BR112015021811A2 (pt) | montagem de pistão com escoamento aberto | |
WO2015118339A3 (en) | Milling apparatus | |
NO20181252A1 (en) | Downhole system having isolation flow valve and method | |
BR112019002034A2 (pt) | sistema para entregar uma substância fluida, método para entregar uma substância fluida, método de estabilização ou vedação, método de perfuração de um poço, método de formação de uma barreira à prova d'água, composição para uso na formação, e método de formação de um material polimérico | |
BR112017015483A2 (pt) | conjunto, coluna de ferramenta e método | |
BR102015003617B8 (pt) | Subconjunto de fluxo para uso com uma coluna de perfuração, sistema de fluxo contínuo e método para a perfuração de um poço | |
BR112018010256A2 (pt) | válvula para controlar fluxo de fluido, e, acoplamento de válvula para unir elementos de tubo. | |
BR112015021358A2 (pt) | conjunto de válvula, sistema de perfuração, e, qualquer nova funcionalidade ou nova combinação | |
BR112015006934A2 (pt) | perfil de detecção de orifício de equilíbrio para desempenho de capacidade melhorado | |
BR112017022795A2 (pt) | válvulas de guilhotina deslizante paralela e métodos relacionados | |
BR112016009638A8 (pt) | Método de atuação de ferramenta de perfuração e ferramenta de perfuração | |
BR112018002203A2 (pt) | válvulas borboletas de vedação axial | |
BR112018015456A2 (pt) | ?conjunto de controle de fluxo, sistema de poço, e, método de controle de fluxo? | |
BR112015000352A2 (pt) | sistema de tratamento de formação | |
BR112017000171A2 (pt) | ferramenta, método, e, sistema de testemunhagem. | |
CL2018002325A1 (es) | Válvula de compuerta con revestimiento para el cuerpo de la válvula | |
BR112015014115A2 (pt) | corpos de válvula de múltiplas seções tendo vedações de face | |
BR112018003712A2 (pt) | conjunto de luva de fechamento, luva de fechamento, e, sistema de poço | |
BR112019005100A2 (pt) | válvula bipartida | |
BR112017011152A2 (pt) | ?métodos para reduzir choque hidráulico e de abrir e fechar uma trajetória de fluxo de fluido, choque hidráulico e regulador de pressão? | |
BR112018008498A2 (pt) | válvula de segurança para gás sensível à temperatura e método para a construção de tal válvula de segurança |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 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 13/07/2017, OBSERVADAS AS CONDICOES LEGAIS |