MX336426B - La estimación de los niveles de líquido en una bomba de cavidad progresiva. - Google Patents
La estimación de los niveles de líquido en una bomba de cavidad progresiva.Info
- Publication number
- MX336426B MX336426B MX2014000421A MX2014000421A MX336426B MX 336426 B MX336426 B MX 336426B MX 2014000421 A MX2014000421 A MX 2014000421A MX 2014000421 A MX2014000421 A MX 2014000421A MX 336426 B MX336426 B MX 336426B
- Authority
- MX
- Mexico
- Prior art keywords
- pump
- mode
- operating parameter
- fluid level
- pump system
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 5
- 230000002250 progressing effect Effects 0.000 title 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
- E21B43/121—Lifting well fluids
- E21B43/126—Adaptations of down-hole pump systems powered by drives outside the borehole, e.g. by a rotary or oscillating drive
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
- E21B47/047—Liquid level
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
- F04B47/06—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps having motor-pump units situated at great depth
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/80—Arrangements for signal processing
- G01F23/802—Particular electronic circuits for digital processing equipment
- G01F23/804—Particular electronic circuits for digital processing equipment containing circuits handling parameters other than liquid level
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/20—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of apparatus for measuring liquid level
Abstract
Un método y aparato para operar un sistema de bombeo incluye lo siguiente: determinar el parámetro operativo del motor de un motor configurado para mover una bomba en un pozo; determinar un parámetro de operación de la bomba de la bomba con base en el parámetro de operación del motor; determinar un nivel estimado de fluido en el pozo con base en el parámetro de operación del motor y el parámetro de operación de la bomba; operar la bomba en una primera modalidad para determinar las características de la bomba en un nivel deseado de fluidos; generar una información de primera modalidad con base en la operación de la bomba en la primer modalidad; operar la bomba en una segunda modalidad con base en la información registrada de la primer modalidad; y ajustar el nivel estimado de fluido.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/182,506 US8892372B2 (en) | 2011-07-14 | 2011-07-14 | Estimating fluid levels in a progressing cavity pump system |
PCT/US2012/038161 WO2013009389A1 (en) | 2011-07-14 | 2012-05-16 | Estimating Fluid Levels in a Progressing Cavity Pump System |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014000421A MX2014000421A (es) | 2014-09-22 |
MX336426B true MX336426B (es) | 2016-01-18 |
Family
ID=47506388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014000421A MX336426B (es) | 2011-07-14 | 2012-05-16 | La estimación de los niveles de líquido en una bomba de cavidad progresiva. |
Country Status (10)
Country | Link |
---|---|
US (1) | US8892372B2 (es) |
EP (1) | EP2744980B1 (es) |
AR (1) | AR087942A1 (es) |
AU (1) | AU2012283132C1 (es) |
CA (1) | CA2841412C (es) |
EA (1) | EA024649B1 (es) |
HR (1) | HRP20181953T1 (es) |
HU (1) | HUE042522T2 (es) |
MX (1) | MX336426B (es) |
WO (1) | WO2013009389A1 (es) |
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US7330779B2 (en) | 2004-06-18 | 2008-02-12 | Unico, Inc. | Method and system for improving pump efficiency and productivity under power disturbance conditions |
US7321211B2 (en) | 2006-04-28 | 2008-01-22 | Unico, Inc. | Power variation control system for cyclic loads |
US9175677B2 (en) * | 2010-01-11 | 2015-11-03 | Inergy Automotive Systems Research (Societe Anonyme) | Method for regulating a pump of an SCR system |
-
2011
- 2011-07-14 US US13/182,506 patent/US8892372B2/en active Active
-
2012
- 2012-05-16 AU AU2012283132A patent/AU2012283132C1/en not_active Ceased
- 2012-05-16 EA EA201400129A patent/EA024649B1/ru not_active IP Right Cessation
- 2012-05-16 HU HUE12810959A patent/HUE042522T2/hu unknown
- 2012-05-16 EP EP12810959.2A patent/EP2744980B1/en not_active Not-in-force
- 2012-05-16 CA CA2841412A patent/CA2841412C/en active Active
- 2012-05-16 WO PCT/US2012/038161 patent/WO2013009389A1/en active Application Filing
- 2012-05-16 MX MX2014000421A patent/MX336426B/es unknown
- 2012-07-11 AR ARP120102516A patent/AR087942A1/es active IP Right Grant
-
2018
- 2018-11-22 HR HRP20181953TT patent/HRP20181953T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
AU2012283132B2 (en) | 2016-05-05 |
EP2744980A1 (en) | 2014-06-25 |
US20130018605A1 (en) | 2013-01-17 |
CA2841412A1 (en) | 2013-01-17 |
WO2013009389A1 (en) | 2013-01-17 |
CA2841412C (en) | 2019-02-19 |
HUE042522T2 (hu) | 2019-07-29 |
MX2014000421A (es) | 2014-09-22 |
AU2012283132A1 (en) | 2014-01-30 |
EA024649B1 (ru) | 2016-10-31 |
HRP20181953T1 (hr) | 2019-01-25 |
AR087942A1 (es) | 2014-04-30 |
EP2744980A4 (en) | 2015-07-29 |
US8892372B2 (en) | 2014-11-18 |
AU2012283132C1 (en) | 2016-09-08 |
EP2744980B1 (en) | 2018-11-07 |
EA201400129A1 (ru) | 2014-07-30 |
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