ECSP12011598A - Control de la trayectoria del flujo basado en las características del fluido para de esta forma hacer resistencia de manera variable al flujo en un pozo subterráneo. - Google Patents
Control de la trayectoria del flujo basado en las características del fluido para de esta forma hacer resistencia de manera variable al flujo en un pozo subterráneo.Info
- Publication number
- ECSP12011598A ECSP12011598A ECSP12011598A ECSP12011598A EC SP12011598 A ECSP12011598 A EC SP12011598A EC SP12011598 A ECSP12011598 A EC SP12011598A EC SP12011598 A ECSP12011598 A EC SP12011598A
- Authority
- EC
- Ecuador
- Prior art keywords
- fluid
- flow
- fluid composition
- composition
- control
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 13
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
- E21B34/08—Valve arrangements for boreholes or wells in wells responsive to flow or pressure of the fluid obtained
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- 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
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
-
- 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
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2065—Responsive to condition external of system
-
- 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
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
- Y10T137/2098—Vortex generator as control for system
-
- 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
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2087—Means to cause rotational flow of fluid [e.g., vortex generator]
- Y10T137/2104—Vortex generator in interaction chamber of device
-
- 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
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/212—System comprising plural fluidic devices or stages
- Y10T137/2125—Plural power inputs [e.g., parallel inputs]
-
- 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
- Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
- Y10T137/2229—Device including passages having V over T configuration
- Y10T137/224—With particular characteristics of control input
- Y10T137/2245—Multiple control-input passages
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Pipeline Systems (AREA)
- Pipe Accessories (AREA)
- Flow Control (AREA)
- Control Of Non-Electrical Variables (AREA)
- Jet Pumps And Other Pumps (AREA)
- Multiple-Way Valves (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Un sistema para resistir de manera variable el flujo de una composición de fluidos puede incluir un pasaje del flujo y un conjunto de uno o más pasajes ramales que intersecan el pasaje del flujo, por lo cual una proporción de la composición de fluidos desviada desde el pasaje hacia el conjunto de pasajes ramales varía basada en al menos uno de a) la viscosidad de la composición de fluidos, y b) la velocidad de la composición de fluidos en el pasaje del flujo. Otro sistema de resistencia variable puede incluir un dispositivo de selección de la trayectoria del flujo que selecciona a través de cuál de las múltiples trayectorias del flujo fluye la mayor parte del fluido desde el dispositivo, basado en una razón entre el fluido deseado y el fluido indeseado en la composición de fluidos. Aún otro sistema de resistencia variable puede incluir una cámara del flujo, con una mayor parte de la composición de fluidos entrando a la cámara en una dirección que cambia basada en una razón entre el fluido deseado y el fluido indeseado en la composición de fluidos.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US54269509A | 2009-08-18 | 2009-08-18 | |
US12/700,685 US9109423B2 (en) | 2009-08-18 | 2010-02-04 | Apparatus for autonomous downhole fluid selection with pathway dependent resistance system |
US12/791,993 US8235128B2 (en) | 2009-08-18 | 2010-06-02 | Flow path control based on fluid characteristics to thereby variably resist flow in a subterranean well |
Publications (1)
Publication Number | Publication Date |
---|---|
ECSP12011598A true ECSP12011598A (es) | 2012-02-29 |
Family
ID=43604377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ECSP12011598 ECSP12011598A (es) | 2009-08-18 | 2012-01-11 | Control de la trayectoria del flujo basado en las características del fluido para de esta forma hacer resistencia de manera variable al flujo en un pozo subterráneo. |
Country Status (13)
Country | Link |
---|---|
US (3) | US8235128B2 (es) |
EP (3) | EP2467569B1 (es) |
CN (2) | CN102472093B (es) |
AU (1) | AU2010284478B2 (es) |
BR (1) | BR112012003672B1 (es) |
CA (1) | CA2768208C (es) |
CO (1) | CO6430486A2 (es) |
EC (1) | ECSP12011598A (es) |
MX (1) | MX2012001982A (es) |
MY (1) | MY155208A (es) |
RU (1) | RU2519240C2 (es) |
SG (1) | SG178471A1 (es) |
WO (1) | WO2011022210A2 (es) |
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-
2010
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- 2010-08-04 EP EP10810371.4A patent/EP2467569B1/en active Active
- 2010-08-04 MX MX2012001982A patent/MX2012001982A/es active IP Right Grant
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- 2010-08-04 WO PCT/US2010/044409 patent/WO2011022210A2/en active Application Filing
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AU2010284478B2 (en) | 2013-02-07 |
US8235128B2 (en) | 2012-08-07 |
US20110214876A1 (en) | 2011-09-08 |
CN102472093B (zh) | 2015-07-22 |
EP3473800B1 (en) | 2022-11-02 |
EP3473800A2 (en) | 2019-04-24 |
CO6430486A2 (es) | 2012-04-30 |
BR112012003672B1 (pt) | 2019-05-28 |
US20130056217A1 (en) | 2013-03-07 |
EP3663511A1 (en) | 2020-06-10 |
CN105134142A (zh) | 2015-12-09 |
CN105134142B (zh) | 2018-12-14 |
EP2467569A4 (en) | 2017-07-26 |
EP2467569B1 (en) | 2018-11-21 |
RU2012110214A (ru) | 2013-09-27 |
WO2011022210A3 (en) | 2011-05-12 |
EP2467569A2 (en) | 2012-06-27 |
US8327885B2 (en) | 2012-12-11 |
US20110042091A1 (en) | 2011-02-24 |
US8479831B2 (en) | 2013-07-09 |
CA2768208C (en) | 2014-04-08 |
BR112012003672A2 (pt) | 2016-03-22 |
CN102472093A (zh) | 2012-05-23 |
AU2010284478A1 (en) | 2012-02-02 |
EP3473800A3 (en) | 2019-06-26 |
CA2768208A1 (en) | 2011-02-24 |
SG178471A1 (en) | 2012-04-27 |
WO2011022210A2 (en) | 2011-02-24 |
MX2012001982A (es) | 2012-04-11 |
MY155208A (en) | 2015-09-30 |
RU2519240C2 (ru) | 2014-06-10 |
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