MX2017017007A - Methods and apparatus to determine production of downhole pumps. - Google Patents
Methods and apparatus to determine production of downhole pumps.Info
- Publication number
- MX2017017007A MX2017017007A MX2017017007A MX2017017007A MX2017017007A MX 2017017007 A MX2017017007 A MX 2017017007A MX 2017017007 A MX2017017007 A MX 2017017007A MX 2017017007 A MX2017017007 A MX 2017017007A MX 2017017007 A MX2017017007 A MX 2017017007A
- Authority
- MX
- Mexico
- Prior art keywords
- pump
- stroke
- determining
- area
- amount
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 12
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 abstract 6
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
- 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
- E21B43/127—Adaptations of walking-beam pump 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
- 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
-
- 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
- F04B51/00—Testing machines, pumps, or pumping installations
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
- G16Z99/00—Subject matter not provided for in other main groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geophysics (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Examining Or Testing Airtightness (AREA)
- Reciprocating Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Abstract
Methods and apparatus to determine production of a downhole pump are described herein. An example method includes measuring a first amount of liquid produced from a well by a pump during a first stroke of the pump, computing a first pump card based on the first stroke, determining a first area of the first pump card and determining a leakage proportionality constant of the pump based on the first amount of liquid produced and the first area. The example method also includes computing a second pump card based on a second stroke of the pump, determining a second area of the second pump card and determining a second amount of liquid produced by the pump during the second stroke based on the leakage proportionality constant and the second area. Methods and apparatus to determine production of a downhole pump are described herein. An example method includes measuring a first amount of liquid produced from a well by a pump during a first stroke of the pump, computing a first pump card based on the first stroke, determining a first area of the first pump card and determining a leakage proportionality constant of the pump based on the first amount of liquid produced and the first area. The example method also includes computing a second pump card based on a second stroke of the pump, determining a second area of the second pump card and determining a second amount of liquid produced by the pump during the second stroke based on the leakage proportionality constant and the second area. Method of controlling distribution of energy within an energy distribution system and energy distribution systems are provided. An energy distribution system includes a central controller and one or more remote distribution control units. A method includes obtaining, with the central controller from the remote distribution control units, operational data indicating an operational condition of the energy distribution system. The method further includes comparing the operational condition to a polling rate threshold that indicates when the operational condition is approaching a condition threshold at which the central controller will operably control operation of the remote distribution control unit. The method further includes adjusting a polling rate at which the operational data is obtained in response to the operational condition crossing the polling rate threshold. The method yet further includes polling and controlling the remote distribution control unit with the central controller at the adjusted polling rate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/753,335 US10352149B2 (en) | 2014-03-25 | 2015-06-29 | Methods and apparatus to determine production of downhole pumps |
| PCT/US2016/039939 WO2017004110A1 (en) | 2015-06-29 | 2016-06-29 | Methods and apparatus to determine production of downhole pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2017017007A true MX2017017007A (en) | 2018-04-30 |
Family
ID=56411914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2017017007A MX2017017007A (en) | 2015-06-29 | 2016-06-29 | Methods and apparatus to determine production of downhole pumps. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP3314087B1 (en) |
| JP (1) | JP6875053B2 (en) |
| CN (2) | CN206757617U (en) |
| AR (1) | AR105175A1 (en) |
| BR (1) | BR112017028098B1 (en) |
| CA (1) | CA2990440A1 (en) |
| MX (1) | MX2017017007A (en) |
| RU (1) | RU2726697C2 (en) |
| SA (1) | SA517390595B1 (en) |
| WO (1) | WO2017004110A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206757617U (en) * | 2015-06-29 | 2017-12-15 | 布里斯托公司商用名远程自动化解决方案 | For the device and the readable storage facilities of tangible machine of the yield for determining down-hole pump |
| CN108729902B (en) * | 2018-05-03 | 2021-09-10 | 西安永瑞自动化有限公司 | Online fault diagnosis system and method for oil pumping unit |
| CN109899057B (en) * | 2019-01-31 | 2023-06-30 | 中国石油化工股份有限公司 | Method for calculating and producing power-indicating map of heavy oil well |
| CN113445994B (en) * | 2021-07-06 | 2022-06-07 | 燕山大学 | Pumping well pump work diagram conversion method based on continuous system vibration mode superposition method |
| CN114837623B (en) * | 2022-05-05 | 2023-08-29 | 陈跃 | Oil extraction device and method based on rod rail pump |
| CN116838323B (en) * | 2023-08-04 | 2023-12-05 | 大庆石油管理局有限公司 | Tower type pumping unit safety protection method |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1048167A1 (en) * | 1980-12-29 | 1983-10-15 | Safarov Murat R | Device for automatic diagnosing of bore-hole sucker-rod pumping plant state |
| RU2097553C1 (en) * | 1996-06-25 | 1997-11-27 | Василий Иванович Федотов | Device for controlling operational condition of depth casing pumps |
| US7474969B2 (en) * | 2004-11-01 | 2009-01-06 | Shell Oil Company | Method and system for production metering of oil wells |
| US7212923B2 (en) * | 2005-01-05 | 2007-05-01 | Lufkin Industries, Inc. | Inferred production rates of a rod pumped well from surface and pump card information |
| US8036829B2 (en) * | 2008-10-31 | 2011-10-11 | Lufkin Industries, Inc. | Apparatus for analysis and control of a reciprocating pump system by determination of a pump card |
| CN102184414B (en) * | 2011-05-16 | 2013-03-13 | 中国石油天然气股份有限公司 | Method and system for identifying and judging pump indicator diagram |
| US8849594B2 (en) * | 2011-07-20 | 2014-09-30 | Lufkin Industries, Inc. | Methods for measuring leakage rate and inferring production rate of an oilfield downhole pump |
| EP2776715B1 (en) * | 2011-11-08 | 2020-01-22 | Lufkin Industries, LLC | Low profile rod pumping unit with pneumatic counterbalance for the active control of the rod string |
| US9574442B1 (en) * | 2011-12-22 | 2017-02-21 | James N. McCoy | Hydrocarbon well performance monitoring system |
| CN103541723B (en) * | 2013-11-12 | 2016-03-30 | 丁涛 | Based on the rod-pumped well real-time working condition diagnostic method of surface dynamometer card area change |
| US20150275650A1 (en) * | 2014-03-25 | 2015-10-01 | Bristol, Inc., D/B/A Remote Automated Solutions | Methods and apparatus to determine production of downhole pumps |
| CN104295286A (en) * | 2014-08-11 | 2015-01-21 | 西安理工大学 | Intelligent identification method for operation condition of sucker rod type oil pumping unit |
| CN206757617U (en) * | 2015-06-29 | 2017-12-15 | 布里斯托公司商用名远程自动化解决方案 | For the device and the readable storage facilities of tangible machine of the yield for determining down-hole pump |
-
2016
- 2016-06-24 CN CN201620639428.5U patent/CN206757617U/en not_active Withdrawn - After Issue
- 2016-06-24 CN CN201610471564.2A patent/CN106326630B/en active Active
- 2016-06-28 AR ARP160101952A patent/AR105175A1/en unknown
- 2016-06-29 CA CA2990440A patent/CA2990440A1/en active Pending
- 2016-06-29 MX MX2017017007A patent/MX2017017007A/en unknown
- 2016-06-29 WO PCT/US2016/039939 patent/WO2017004110A1/en active Application Filing
- 2016-06-29 JP JP2017568268A patent/JP6875053B2/en active Active
- 2016-06-29 RU RU2018101976A patent/RU2726697C2/en active
- 2016-06-29 EP EP16738945.1A patent/EP3314087B1/en active Active
- 2016-06-29 BR BR112017028098-1A patent/BR112017028098B1/en active IP Right Grant
-
2017
- 2017-12-24 SA SA517390595A patent/SA517390595B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN106326630A (en) | 2017-01-11 |
| BR112017028098A2 (en) | 2018-08-28 |
| CA2990440A1 (en) | 2017-01-05 |
| BR112017028098B1 (en) | 2022-10-04 |
| RU2018101976A3 (en) | 2019-12-24 |
| SA517390595B1 (en) | 2023-01-04 |
| RU2726697C2 (en) | 2020-07-15 |
| EP3314087B1 (en) | 2019-08-07 |
| EP3314087A1 (en) | 2018-05-02 |
| AR105175A1 (en) | 2017-09-13 |
| JP6875053B2 (en) | 2021-05-19 |
| RU2018101976A (en) | 2019-07-30 |
| CN106326630B (en) | 2022-01-18 |
| CN206757617U (en) | 2017-12-15 |
| WO2017004110A1 (en) | 2017-01-05 |
| JP2018519446A (en) | 2018-07-19 |
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