EP0997608A3 - A device to optimize the yield of oil wells - Google Patents
A device to optimize the yield of oil wells Download PDFInfo
- Publication number
- EP0997608A3 EP0997608A3 EP99500161A EP99500161A EP0997608A3 EP 0997608 A3 EP0997608 A3 EP 0997608A3 EP 99500161 A EP99500161 A EP 99500161A EP 99500161 A EP99500161 A EP 99500161A EP 0997608 A3 EP0997608 A3 EP 0997608A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sensor
- yield
- oil wells
- degree
- optimize
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000003129 oil well Substances 0.000 title abstract 2
- 238000012544 monitoring process Methods 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
- E21B47/009—Monitoring of walking-beam pump systems
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AR9805214 | 1998-10-20 | ||
AR9805214 | 1998-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0997608A2 EP0997608A2 (en) | 2000-05-03 |
EP0997608A3 true EP0997608A3 (en) | 2001-12-12 |
Family
ID=3461121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99500161A Withdrawn EP0997608A3 (en) | 1998-10-20 | 1999-09-14 | A device to optimize the yield of oil wells |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0997608A3 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7500390B2 (en) * | 2005-06-29 | 2009-03-10 | Weatherford/Lamb, Inc. | Method for estimating pump efficiency |
CN102707704A (en) * | 2012-07-05 | 2012-10-03 | 黑龙江省亚光城市环境艺术工程有限公司 | Intelligent monitoring device of oil extraction unit |
WO2014040264A1 (en) * | 2012-09-14 | 2014-03-20 | 中国石油天然气股份有限公司 | Method and system for measuring dynamic liquid level of oil well |
US20150176389A1 (en) * | 2013-12-20 | 2015-06-25 | Schlumberger Technology Corporation | Detection And Identification Of Fluid Pumping Anomalies |
WO2015153621A1 (en) | 2014-04-03 | 2015-10-08 | Schlumberger Canada Limited | State estimation and run life prediction for pumping system |
CN112664183A (en) * | 2021-03-17 | 2021-04-16 | 胜利油田恒达电气有限责任公司 | Automatic balance degree, indicator diagram and yield measuring device and method of oil pumping unit |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4799544A (en) * | 1985-05-06 | 1989-01-24 | Pangaea Enterprises, Inc. | Drill pipes and casings utilizing multi-conduit tubulars |
US5222867A (en) * | 1986-08-29 | 1993-06-29 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
US5372482A (en) * | 1993-03-23 | 1994-12-13 | Eaton Corporation | Detection of rod pump fillage from motor power |
US5458466A (en) * | 1993-10-22 | 1995-10-17 | Mills; Manuel D. | Monitoring pump stroke for minimizing pump-off state |
US5941305A (en) * | 1998-01-29 | 1999-08-24 | Patton Enterprises, Inc. | Real-time pump optimization system |
-
1999
- 1999-09-14 EP EP99500161A patent/EP0997608A3/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4799544A (en) * | 1985-05-06 | 1989-01-24 | Pangaea Enterprises, Inc. | Drill pipes and casings utilizing multi-conduit tubulars |
US5222867A (en) * | 1986-08-29 | 1993-06-29 | Walker Sr Frank J | Method and system for controlling a mechanical pump to monitor and optimize both reservoir and equipment performance |
US5372482A (en) * | 1993-03-23 | 1994-12-13 | Eaton Corporation | Detection of rod pump fillage from motor power |
US5458466A (en) * | 1993-10-22 | 1995-10-17 | Mills; Manuel D. | Monitoring pump stroke for minimizing pump-off state |
US5941305A (en) * | 1998-01-29 | 1999-08-24 | Patton Enterprises, Inc. | Real-time pump optimization system |
Also Published As
Publication number | Publication date |
---|---|
EP0997608A2 (en) | 2000-05-03 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7E 21B 43/12 A, 7E 21B 47/00 B |
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AKX | Designation fees paid | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
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18D | Application deemed to be withdrawn |
Effective date: 20020403 |