CN202073764U - Oil pumping dynamic curve measuring device for sucker rod pump - Google Patents
Oil pumping dynamic curve measuring device for sucker rod pump Download PDFInfo
- Publication number
- CN202073764U CN202073764U CN2011201913752U CN201120191375U CN202073764U CN 202073764 U CN202073764 U CN 202073764U CN 2011201913752 U CN2011201913752 U CN 2011201913752U CN 201120191375 U CN201120191375 U CN 201120191375U CN 202073764 U CN202073764 U CN 202073764U
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- flowmeter
- oil
- flow meter
- pump
- lower floor
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Abstract
An oil pumping dynamic curve measuring device for a sucker rod pump is characterized by comprising an upper layer flow meter and a lower layer flow meter. The lower layer flow meter is formed by a lower layer oil flow meter, a lower layer water flow meter and a lower layer air flow meter, and the upper layer flow meter is formed by an upper layer oil flow meter, an upper layer water flow meter and an upper layer air flow meter. The upper end of the upper layer flow meter is connected with an oil well upper pressure layer, and the upper end of the lower layer flow meter is connected with an oil well lower pressure layer. The oil pumping dynamic curve measuring device for the sucker rod pump has the advantages of being capable of perfectly measuring a pump suction curve-pump exhausting inflow dynamic curve, pump efficiency curve of the pump under different pumping conditions, pump suction curve-inflow dynamic curve in pump exhausting aerated fluid mixed body under the conditions of the same stroke frequency, stroke and the same yield and pump efficiency curve in pumping pure water under the conditions of different submergence depths and different stoke frequencies. Through the measurement curves, the problems that influence yield of crude oil can be perfectly resolved.
Description
Technical field
The utility model relates to a kind of sucker-rod pumping performance graph testing apparatus, is specially adapted to oil field oil production system scientific research and experimental teaching.
Background technique
The factor that influences crude output at present in the oil production system of oil field is a lot, and sucker-rod pumping is the most a kind of mode of Oilfield using aborning, this mode is subjected to gas, pump housing submergence, pumping liquid character and suction parameter, be that factor affecting such as stroke, jig frequency are bigger, correctly determine submergence, select the suction parameter that pump efficiency is improved, and increase crude output.Very need a kind of device that can measure the sucker-rod pumping performance graph in the crude oil production now for this reason.
The model utility content
The purpose of this utility model is to provide a kind of sucker-rod pumping performance graph testing apparatus, this device can ideally be measured the pump suction, and curve---pump is taken out inflow performance relationship curve, pump is the pump efficiency curve under different puffing regimenses, same jig frequency, stroke, under the same output condition, pump sucked curve---inflow performance relationship curve when pump was taken out the aerated fluid mixture, different submergences, pump efficiency curve when aspirating pure water under the different jig frequency conditions, under the different gas liquid ratio conditions, during the difference submergence, pump efficiency curve during the suction gas-liquid mixture is measured curve by these and can ideally be solved the problem that influences crude output.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of sucker-rod pumping performance graph testing apparatus, mainly comprise oil pressure gauge, separator, the computer data acquisition system, the pressure flow wiring, last water pot, the upper strata pressure gauge, pressure fan, lower floor's pressure gauge, the throughput sensor, charging pump, the oil flow transducer, water flow sensor, lower floor's oil flowmeter, the lower layer of water flowmeter, lower floor's throughput meter, the upper strata oil flowmeter, the upper water flowmeter, upper strata throughput meter, this device comprises upper strata flowmeter and lower floor's flowmeter, lower floor's flowmeter is by lower floor's oil flowmeter, lower layer of water flowmeter and lower floor's throughput meter are formed, and the upper strata flowmeter is by the upper strata oil flowmeter, upper water flowmeter and upper strata throughput meter are formed; Flowmeter upper end, upper strata connects oil well upward pressure layer, and lower floor flowmeter upper end connects oil well downforce layer; The oil pressure gauge upper end connects well mouth of oil well, and the lower end connects separator, and the computer data acquisition system is provided with the pressure flow wiring, and the pressure flow wiring is received on each pressure flow sensor; Upper strata flowmeter and lower floor flowmeter lower end interconnect and are provided with therein oily flow transducer and water flow sensor, and the lower end also is connected with water pot, pressure fan, throughput sensor and charging pump simultaneously, and oil well is provided with lower floor's pressure gauge and upper strata pressure gauge.
The beneficial effects of the utility model are, curve---pump is taken out inflow performance relationship curve can ideally to measure the pump suction, pump is the pump efficiency curve under different puffing regimenses, under same jig frequency, stroke, the same output condition, pump sucked curve---inflow performance relationship curve when pump was taken out the aerated fluid mixture, pump efficiency curve when aspirating pure water under different submergences, the different jig frequency condition, under the different gas liquid ratio conditions, during the difference submergence, pump efficiency curve during the suction gas-liquid mixture is measured curve by these and can ideally be solved the problem that influences crude output.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Among the figure: oil pressure gauge 1, separator 2, computer data acquisition system 3, pressure flow wiring 4, last water pot 5, upper strata pressure gauge 6, pressure fan 7, lower floor's pressure gauge 8, throughput sensor 9, charging pump 10, oily flow transducer 11, water flow sensor 12, lower floor's oil flowmeter 13, lower layer of water flowmeter 14, lower floor's throughput meter 15, upper strata oil flowmeter 16, upper water flowmeter 17, upper strata throughput meter 18.
Embodiment:
With reference to Fig. 1: the utility model mainly comprises oil pressure gauge 1, separator 2, computer data acquisition system 3, pressure flow wiring 4, last water pot 5, upper strata pressure gauge 6, pressure fan 7, lower floor's pressure gauge 8, throughput sensor 9, charging pump 10, oil flow transducer 11, water flow sensor 12, lower floor's oil flowmeter 13, lower layer of water flowmeter 14, lower floor's throughput meter 15, upper strata oil flowmeter 16, upper water flowmeter 17, upper strata throughput meter 18, this device comprises upper strata flowmeter and lower floor's flowmeter, lower floor's flowmeter is by lower floor's oil flowmeter 13, lower layer of water flowmeter 14 and lower floor's throughput meter 15 are formed, and the upper strata flowmeter is by upper strata oil flowmeter 16, upper water flowmeter 17 and upper strata throughput meter 18 are formed; Flowmeter upper end, upper strata connects oil well 19 upward pressure layers, and lower floor flowmeter upper end connects oil well 19 downforce layers; Oil pressure gauge 1 upper end connects oil well 19 well heads, and the lower end connects separator 2, and computer data acquisition system 3 is provided with pressure flow wiring 4, and pressure flow wiring 4 is received on each pressure flow sensor; Upper strata flowmeter and lower floor flowmeter lower end interconnect and are provided with therein oily flow transducer 11 and water flow sensor 12, the lower end also is connected with water pot 5, pressure fan 7, throughput sensor 9 and charging pump 10 simultaneously, and oil well 19 is provided with lower floor's pressure gauge 8 and upper strata pressure gauge 6.
Above mode of execution is illustrated the utility model, but the utility model is not limited to above-mentioned embodiment, and all any changes of doing based on the utility model all belong to the claimed scope of the utility model.
Claims (1)
1. sucker-rod pumping performance graph testing apparatus, mainly comprise oil pressure gauge (1), separator (2), computer data acquisition system (3), pressure flow wiring (4), last water pot (5), upper strata pressure gauge (6), pressure fan (7), lower floor's pressure gauge (8), throughput sensor (9), charging pump (10), oil flow transducer (11), water flow sensor (12), lower floor's oil flowmeter (13), lower layer of water flowmeter (14), lower floor's throughput meter (15), upper strata oil flowmeter (16), upper water flowmeter (17), upper strata throughput meter (18), it is characterized in that: this device comprises upper strata flowmeter and lower floor's flowmeter, lower floor's flowmeter is by lower floor's oil flowmeter (13), lower layer of water flowmeter (14) and lower floor's throughput meter (15) are formed, and the upper strata flowmeter is by upper strata oil flowmeter (16), upper water flowmeter (17) and upper strata throughput meter (18) are formed; Flowmeter upper end, upper strata connects oil well (19) upward pressure layer, and lower floor flowmeter upper end connects oil well (19) downforce layer; Oil pressure gauge (1) upper end connects oil well (19) well head, and the lower end connects separator (2), and computer data acquisition system (3) is provided with pressure flow wiring (4), and pressure flow wiring (4) is received on each pressure flow sensor; Upper strata flowmeter and lower floor flowmeter lower end interconnect and are provided with therein oily flow transducer (11) and water flow sensor (12), the lower end also is connected with water pot (5), pressure fan (7), throughput sensor (9) and charging pump (10) simultaneously, and oil well (19) is provided with lower floor's pressure gauge (8) and upper strata pressure gauge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201913752U CN202073764U (en) | 2011-06-09 | 2011-06-09 | Oil pumping dynamic curve measuring device for sucker rod pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201913752U CN202073764U (en) | 2011-06-09 | 2011-06-09 | Oil pumping dynamic curve measuring device for sucker rod pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202073764U true CN202073764U (en) | 2011-12-14 |
Family
ID=45111868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201913752U Expired - Fee Related CN202073764U (en) | 2011-06-09 | 2011-06-09 | Oil pumping dynamic curve measuring device for sucker rod pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202073764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661273B (en) * | 2012-05-23 | 2016-12-14 | 李健忠 | Submersible electric pump passes through property measuring method |
-
2011
- 2011-06-09 CN CN2011201913752U patent/CN202073764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661273B (en) * | 2012-05-23 | 2016-12-14 | 李健忠 | Submersible electric pump passes through property measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20130609 |