BR112017018727A2 - método de descarga de detritos, montagem de válvula, e, uso da montagem de válvula. - Google Patents
método de descarga de detritos, montagem de válvula, e, uso da montagem de válvula.Info
- Publication number
- BR112017018727A2 BR112017018727A2 BR112017018727A BR112017018727A BR112017018727A2 BR 112017018727 A2 BR112017018727 A2 BR 112017018727A2 BR 112017018727 A BR112017018727 A BR 112017018727A BR 112017018727 A BR112017018727 A BR 112017018727A BR 112017018727 A2 BR112017018727 A2 BR 112017018727A2
- Authority
- BR
- Brazil
- Prior art keywords
- valve assembly
- opening
- flow regulator
- regulator unit
- unit
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000001105 regulatory effect Effects 0.000 abstract 4
- 239000012530 fluid Substances 0.000 abstract 3
- 238000007599 discharging Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000011144 upstream manufacturing 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
-
- 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
- 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
- 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
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or 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
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure
- F16K17/065—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure with differential piston
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
- F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
- F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
- F16K17/30—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only spring-loaded
-
- 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
- E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Safety Valves (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
a invenção se refere a um método para descarregar detritos de uma montagem de válvula disposta em uma linha de fluido. a montagem de válvula compreende ao menos duas unidades reguladoras de fluxo dispostas em série entre uma entrada e uma saída da montagem de válvula. a pressão de entrada é maior do que a pressão de saída, e cada unidade reguladora de fluxo tem um elemento de mola e uma abertura é disposta em cada unidade reguladora de fluxo que é inicialmente estabelecida como uma abertura mínima que faz o fluido passar de um lado de cada unidade reguladora de fluxo para o outro lado da unidade reguladora de fluxo. o elemento de mola regula a abertura em resposta à diferença de pressão na unidade reguladora de fluxo. o método compreende as etapas abaixo no caso em que ao menos uma das aberturas é obstruída: equalizar a pressão na outra unidade(s) reguladora de fluxo a jusante e a montante da abertura obstruída; e dispor de uma diferença de pressão na unidade reguladora de fluxo onde ocorre a obstrução, cuja diferença de pressão excede a força da mola e aumenta a abertura da unidade reguladora de fluxo para a descarga dos detritos. a invenção também se refere a uma montagem de válvula, à utilização da montagem de válvula e a uma montagem de válvula de injeção de fluido.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20150293A NO341275B1 (en) | 2015-03-04 | 2015-03-04 | Method for flushing of debris from a valve assembly and a valve assembly |
| NO20150293 | 2015-03-04 | ||
| PCT/EP2016/054578 WO2016139315A1 (en) | 2015-03-04 | 2016-03-03 | Method and valve assembly for flushing of debris |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017018727A2 true BR112017018727A2 (pt) | 2018-04-17 |
| BR112017018727B1 BR112017018727B1 (pt) | 2022-12-13 |
Family
ID=55456788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017018727-2A BR112017018727B1 (pt) | 2015-03-04 | 2016-03-03 | Método de descarga de detritos, montagem de válvula, e, uso da montagem de válvula |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10344546B2 (pt) |
| EP (1) | EP3265646B1 (pt) |
| AU (1) | AU2016227662B2 (pt) |
| BR (1) | BR112017018727B1 (pt) |
| NO (1) | NO341275B1 (pt) |
| WO (1) | WO2016139315A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178347B (zh) * | 2017-07-03 | 2019-12-06 | 中国石油天然气股份有限公司 | 一种长效co2注气管柱及操作方法 |
| CN107178335B (zh) * | 2017-07-03 | 2019-12-06 | 中国石油天然气股份有限公司 | 一种多功能坐封球座及其使用方法 |
| TWI762208B (zh) * | 2021-02-23 | 2022-04-21 | 主典興業股份有限公司 | 海洋深層水之虹吸汲取裝置 |
| US20230296001A1 (en) * | 2021-12-14 | 2023-09-21 | Schlumberger Technology Corporation | Wireline automation systems and methods |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3703913A (en) | 1971-08-02 | 1972-11-28 | Cvc Co | Automatic rate of flow control valve |
| US5031661A (en) * | 1988-07-08 | 1991-07-16 | Buckner, Inc. | Double check valve backflow preventer assembly |
| EP0466776B1 (en) * | 1989-04-07 | 1994-01-12 | Helix Technology Corporation | Pressure relief valve and cryopump utilizing the same |
| US5738332A (en) * | 1995-10-20 | 1998-04-14 | Perez Corbalan; Sergio | Flow valve operated by flow transfer means which regulate small flows of control |
| US7591282B1 (en) * | 2006-09-26 | 2009-09-22 | Kermit L. Achterman & Associates, Inc. | Damped, self-cleaning flow shutoff valve and associated methods |
| WO2013043358A1 (en) * | 2011-09-02 | 2013-03-28 | Wesley Mark Mcafee | Self cleaning high pressure abrasive slurry/fluid check valve |
| US8844850B2 (en) * | 2011-09-07 | 2014-09-30 | Baker Hughes Incorporated | Dynamic self-cleaning downhole debris reducer |
| US9376896B2 (en) * | 2012-03-07 | 2016-06-28 | Weatherford Technology Holdings, Llc | Bottomhole assembly for capillary injection system and method |
-
2015
- 2015-03-04 NO NO20150293A patent/NO341275B1/en unknown
-
2016
- 2016-03-03 US US15/555,550 patent/US10344546B2/en active Active
- 2016-03-03 BR BR112017018727-2A patent/BR112017018727B1/pt active IP Right Grant
- 2016-03-03 WO PCT/EP2016/054578 patent/WO2016139315A1/en active Application Filing
- 2016-03-03 EP EP16708131.4A patent/EP3265646B1/en active Active
- 2016-03-03 AU AU2016227662A patent/AU2016227662B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112017018727B1 (pt) | 2022-12-13 |
| AU2016227662B2 (en) | 2019-06-20 |
| EP3265646B1 (en) | 2019-07-31 |
| EP3265646A1 (en) | 2018-01-10 |
| US20180051529A1 (en) | 2018-02-22 |
| WO2016139315A1 (en) | 2016-09-09 |
| AU2016227662A1 (en) | 2017-09-28 |
| NO341275B1 (en) | 2017-10-02 |
| NO20150293A1 (en) | 2016-09-05 |
| US10344546B2 (en) | 2019-07-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 03/03/2016, OBSERVADAS AS CONDICOES LEGAIS |