CN205189852U - Automatic remote monitering system of automatic calculating of oil well metering separator and control by temperature change water mixing - Google Patents
Automatic remote monitering system of automatic calculating of oil well metering separator and control by temperature change water mixing Download PDFInfo
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- CN205189852U CN205189852U CN201520992210.3U CN201520992210U CN205189852U CN 205189852 U CN205189852 U CN 205189852U CN 201520992210 U CN201520992210 U CN 201520992210U CN 205189852 U CN205189852 U CN 205189852U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 239000003129 oil well Substances 0.000 title claims abstract description 27
- 230000008859 change Effects 0.000 title abstract description 3
- 239000007788 liquid Substances 0.000 claims abstract description 54
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 238000005259 measurement Methods 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 17
- 239000007791 liquid phase Substances 0.000 claims abstract description 16
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 14
- 238000004364 calculation method Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000008447 perception Effects 0.000 claims description 8
- 239000003345 natural gas Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 238000011835 investigation Methods 0.000 abstract description 3
- 238000004880 explosion Methods 0.000 abstract 1
- 238000004134 energy conservation Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
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Abstract
The utility model discloses an automatic remote monitering system of automatic calculating of oil well metering separator and control by temperature change water mixing, include automatic liquid level detection appearance, come hydraulic pressure force detection module, liquid phase to decide liquid pipe, explosion -proof electric valve and automatic calculating system, still including installing coming liquid temperature detection module and water mixing temperature detection module, be used for detecting water mixing pressure detection module and setting that the water mixing comes hydraulic pressure force value mix water flow meter on mother manages on the oil well comes liquid pipeline and the female pipe of water mixing pipe respectively, water mixing pressure detection module is near the entrance point of water mixing instrument, system electric connection is calculated with the automation respectively to temperature detection module and water mixing pressure detection module. The utility model discloses rational in infrastructure, convenient operation can realize automatic calculating and control, improves the measurement accuracy of data, realizes the data monitoring of water mixing volume, and reduction site work investigation reduces staff's intensity of labour, can reduce cost.
Description
Technical field
The utility model relates to a kind of automatic remote monitoring system, is specifically related to the automatic remote monitoring system of a kind of oil-well metering separator automatic measurement & calculation and temperature control water mixing.
Background technology
At present, domestic measuring station oil well measurement mainly still adopts metering separator (glass tube oil gauge is representative) to carry out gas-liquid metering.This method adopts metering separator to carry out gas-liquid two-phase separation to individual well production fluid, gas after being separated, liquid carry out constant volume metering respectively, manually hold that table record rises, time beginning, the output of one day is converted by the survey data of short time, every a bite well measurement number of times is 3 times, finally draws final measurement to the measured well data average weighted of 3 times; Temperature numerical sees that glass thermometer draws data by artificial naked eyes, and pressure value sees that spring pointer pressure meter draws data by artificial naked eyes; Water mixing well lines in oil field adopts common thermometer and Artificial Control flow, and by the impact of many factors, the degree of accuracy of well head leaving water temperature can not ensure, can not ensure through the temperature accuracy of pipeline transportation to measuring station.
Output is calculated owing to adopting manual type, objective factor is more, as: the time holds difference, data rise, whole reference difference, data calculate and fill in poor, temperature and force value human error etc., and cause data record content more, holding time is long, personnel labor intensity is high; The reasons such as the error of the error of output measuring and calculating basic value, the error of data record, data measuring and calculating cause measurement error larger; Measurement result cannot be formed data sheet in time, current oil field Automated Data Management related request cannot be met; Adopt mode of manually patrolling, can not find whenever and wherever possible and solve site problems; Can not accurately and steadily control watering quantity, require great effort consuming time, not energy-conservation, add the labour intensity of workman.
Summary of the invention
The purpose of this utility model is exactly the defect existed for prior art, there is provided a kind of rational in infrastructure, easy to operate, automation measuring and calculating and monitoring can be realized, improve the certainty of measurement of data, realize the data monitoring of watering quantity, reduce site work investigation, reduce labour intensity, the oil-well metering separator automatic measurement & calculation that can reduce costs and the automatic remote monitoring system of temperature control water mixing of staff.
Its technical scheme is: the automatic remote monitoring system of oil-well metering separator automatic measurement & calculation and temperature control water mixing, comprises the automatic liquid level detector be arranged on for perception magnetic tumble flows gauge buoy height on metering separator; Be arranged on metering separator import flow process pipeline carrys out liquid medium pressure for perception carry out hydraulic coupling detection module; The liquid phase that the separation liquid phase outlet flow journey pipeline being arranged on metering separator promotes for liquid phase liquid level in tank determines liquid pipe; For controlling the explosion-proof electric valve of the traffic organising being separated rear natural gas on the separating natural gas outlet line being arranged on metering separator; Respectively with automatic liquid level detector, carry out hydraulic coupling detection module, automation calculating system that explosion-proof electric valve is electrically connected;
Described automatic remote monitoring system also comprise be arranged on respectively oil well come on the female pipe of liquid pipeline and water mixing pipe come liquid temp detection module and water mixing temperature detecting module, for detecting the water mixing pressure detecting module that water mixing carrys out hydraulic pressure force value and the watering flow meter be arranged on female pipe, described water mixing pressure detecting module is near the entrance point of water mixing instrument; Described temperature detecting module and water mixing pressure detecting module are electrically connected with automation calculating system respectively.
Described water mixing temperature detecting module be arranged on oil well each come on liquid pipeline, and corresponding with oil well quantity.
Described automatic liquid level detector is arranged on the magnetic upset flow meter body of metering separator.
The utility model compared with prior art, has the following advantages: rational in infrastructure, can also diagnose separator main body pressure, production status and report to the police simultaneously; Overall structure is the integrated design, and structure is simple, easy to operate, can promote estimation precision further, achieves the remote automation monitoring of manufacturing process, reduces the quantity of labour force in a large number, the labour intensity of the personnel that lighten one's labor, improve the precision of DATA REASONING; Achieve the data monitoring of watering quantity, reduce site work investigation amount, Notes of Key Data resources flowing amount information, be beneficial to data point reuse, convenient, fast unusual circumstance, energy-conservation water source, and utilize the original resource in current oil field to carry out upgrading, there is no large variation and transformation, avoid the wasting of resources, reduce costs.
Accompanying drawing explanation
Here further illustrates the utility model in conjunction with the accompanying drawings and embodiments.
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of the utility model water mixing table;
Fig. 3 is the structural representation of the utility model individual well Fa Zu import department;
In figure: 1. metering separator; 2. automatic liquid level detector; 3. explosion-proof electric valve; 4. liquid phase determines liquid pipe; 5. automation calculating system; 6. carry out hydraulic coupling detection module; 7. carry out liquid temp detection module; 8. water mixing temperature detecting module; 9. water mixing pressure detecting module; 10. watering flow meter.
Detailed description of the invention
With reference to Fig. 1-Fig. 3, the automatic remote monitoring system of oil-well metering separator automatic measurement & calculation and temperature control water mixing, comprises metering separator 1, automatic liquid level detector 2, explosion-proof electric valve 3, liquid phase determines liquid pipe 4, temperature detecting module, pressure detecting module and automation calculating system 5.Wherein, temperature detecting module comprises coming liquid temp detection module 7 and water mixing temperature detecting module 8; Pressure detecting module comprises coming hydraulic coupling detection module 6 and water mixing pressure detecting module 9.
Wherein, automatic liquid level detector 2 is arranged in the magnetic turnover panel liquid level of metering separator 1, for perception magnetic tumble flows gauge buoy height, namely detects the height of tank interior liquid level; Carry out hydraulic coupling detection module 6 to be arranged on the import flow process pipeline of metering separator 1, carry out the force value of liquid medium for perception; Liquid phase is determined liquid pipe 4 and is arranged on the separation liquid phase outlet flow journey pipeline of metering separator 1, for promoting the liquid-phase outlet height of metering device rear end, innage being raised, being communicated with the buoy of magnetic tumble flows gauge inside; Explosion-proof electric valve 3 is arranged on the separating natural gas outlet line of metering separator 1, for controlling to be separated the discharge of liquid phase in the flow direction of rear natural gas and the shutoff of gas circuit and tank; That comes that liquid temp detection module 7 is installed on every mouthful of well comes on liquid pipeline, and for detecting the temperature value of mixed liquor after produced liquid in oil well water mixing, water mixing temperature detecting module 8 is also installed on female pipe of water mixing, carrys out the temperature of liquid for measuring water mixing; Water mixing pressure detecting module 9 is installed on female pipe of water mixing, and water mixing pressure detecting module 9, near the entrance point of water mixing instrument, carrys out the force value of liquid for detecting water mixing.
Automation calculating system respectively with automatic liquid level detector 2, come hydraulic coupling detection module 6, explosion-proof electric valve 3, carry out liquid temp detection module 7, water mixing temperature detecting module 8 and water mixing pressure detecting module 9 be electrically connected.Wherein, automation calculating system 5 is CPU, is installed in metering room janitor's room, for the display etc. of the measuring and calculating of the collection to every data, information parameter, warning, data result.
Also comprise the watering flow meter 10 be arranged on female pipe, watering flow meter 10 is carried out data signal acquisition, and be transferred to automation calculating system 5 and carry out record.
Wherein, water mixing temperature detecting module 8 be arranged on oil well each come on liquid pipeline, and corresponding with oil well quantity.All water mixing temperature detecting module 8 signal uniform transmission gather to automation calculating system 5.
When implementing metering separator automatic measurement & calculation operating system described in the utility model is installed, each parts are only needed to carry out the connection of flow process pipeline by above-mentioned flow process, circuit connects, final installation automation calculating system, is connected by corresponding circuit again and power on after installing.Finally, just can by the shutoff of the collection of survey data, gas circuit, data calculating, data record and display under the programmed instruction of automation calculating system 5, final realization calculates automation; The flow signal of water mixing instrument, temperature and pressure signal realize the real time inspection, contrast, alarm etc. of data under the programmed instruction of automation calculating system.
During work, can the height of perception magnetic tumble flows gauge buoy by automatic liquid level detector 2, altitude signal is converted to the signal of telecommunication, and data are carried out teletransmission to host computer calculating system.Perception can carry out the pressure of liquid medium by pressure detecting module, pressure signal is converted to the signal of telecommunication, and data are carried out teletransmission to host computer calculating system.
Determine by liquid phase the liquid-phase outlet height that liquid pipe 4 can promote metering device rear end, innage is raised, be communicated with the buoy of magnetic tumble flows gauge inside.
The traffic organising being separated rear natural gas can be controlled by explosion-proof electric valve 3.
By poor for the signal height of automatic liquid level detector 2, time difference, carry out the liquid phase output that calculates in the unit interval; Then according to the feed liquor running status of the current oil well of signal record of pressure detecting module, if when data exceed designated value, host computer can carry out alarm; When liquid level arrives the height value of specifying, run appointment and explosion-proof electric valve 3 is turned off, when liquid level arrives the low high level of specifying, explosion-proof electric valve 3 is opened; When automatically running 3 cycles continuously, automation calculating system 5 carries out digital average, draws final current oil well yield value, and data essential information and result is shown.
The liquid temp detection module 7 on liquid pipeline that comes that each is arranged on oil well by automation calculating system 5 carries out data acquisition; The data of watering flow meter 10 are carried out data acquisition; When the oil well mixeding liquid temperature value after water mixing being detected higher than setting range value, now illustrating and just wasting water source, the energy-conservation water source of the Notes of Key Data can be carried out, and uploading data state; When the oil well mixeding liquid temperature value after water mixing being detected lower than setting range value, shortcoming water source state being now described, can Notes of Key Data make-up water source being carried out, and uploading data state; When recognizing the watering quantity of every a bite, automation calculating system 5 brings current oil well yield data operation into data, finally draws the yield data after removing water mixing.
The data using data mobile network that the automatic remote monitoring system of the data that metering separator automatic measurement & calculation draws by each measuring station, temperature control water mixing draws is wireless to be uploaded, terminal carries out data web page issue according to uploading data result, user checks under can setting authority, calling data, to make next step job placement and prediction scheme.
The utility model is not limited to above-mentioned embodiment, and in the ken that those skilled in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim, the content after change still belongs to protection domain of the present utility model.
Claims (3)
1. the automatic remote monitoring system of oil-well metering separator automatic measurement & calculation and temperature control water mixing, is characterized in that: comprise the automatic liquid level detector be arranged on for perception magnetic tumble flows gauge buoy height on metering separator; Be arranged on metering separator import flow process pipeline carrys out liquid medium pressure for perception carry out hydraulic coupling detection module; The liquid phase that the separation liquid phase outlet flow journey pipeline being arranged on metering separator promotes for liquid phase liquid level in tank determines liquid pipe; For controlling the explosion-proof electric valve of the traffic organising being separated rear natural gas on the separating natural gas outlet line being arranged on metering separator; Respectively with automatic liquid level detector, carry out hydraulic coupling detection module, automation calculating system that explosion-proof electric valve is electrically connected;
Described automatic remote monitoring system also comprise be arranged on respectively oil well come on the female pipe of liquid pipeline and water mixing pipe come liquid temp detection module and water mixing temperature detecting module, for detecting the water mixing pressure detecting module that water mixing carrys out hydraulic pressure force value and the watering flow meter be arranged on female pipe, described water mixing pressure detecting module is near the entrance point of water mixing instrument; Described temperature detecting module and water mixing pressure detecting module are electrically connected with automation calculating system respectively.
2. the automatic remote monitoring system of oil-well metering separator automatic measurement & calculation according to claim 1 and temperature control water mixing, is characterized in that: described water mixing temperature detecting module be arranged on oil well each come on liquid pipeline, and corresponding with oil well quantity.
3. the automatic remote monitoring system of oil-well metering separator automatic measurement & calculation according to claim 1 and 2 and temperature control water mixing, is characterized in that: described automatic liquid level detector is arranged on the magnetic upset flow meter body of metering separator.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520992210.3U CN205189852U (en) | 2015-12-04 | 2015-12-04 | Automatic remote monitering system of automatic calculating of oil well metering separator and control by temperature change water mixing |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520992210.3U CN205189852U (en) | 2015-12-04 | 2015-12-04 | Automatic remote monitering system of automatic calculating of oil well metering separator and control by temperature change water mixing |
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| CN205189852U true CN205189852U (en) | 2016-04-27 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761656A (en) * | 2017-02-28 | 2017-05-31 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | A kind of separator |
| CN110821471A (en) * | 2019-10-25 | 2020-02-21 | 深圳中科捷飞科技有限公司 | Single-well oil measurement and production measurement system and method between measurement |
| CN111999204A (en) * | 2020-07-21 | 2020-11-27 | 兰州科庆仪器仪表有限责任公司 | Online weighing type automatic monitor for water content of crude oil |
| CN113216916A (en) * | 2021-05-24 | 2021-08-06 | 中国石油化工股份有限公司西北油田分公司 | Intelligent rare-doping system based on oil well agile production |
-
2015
- 2015-12-04 CN CN201520992210.3U patent/CN205189852U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761656A (en) * | 2017-02-28 | 2017-05-31 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | A kind of separator |
| CN110821471A (en) * | 2019-10-25 | 2020-02-21 | 深圳中科捷飞科技有限公司 | Single-well oil measurement and production measurement system and method between measurement |
| CN111999204A (en) * | 2020-07-21 | 2020-11-27 | 兰州科庆仪器仪表有限责任公司 | Online weighing type automatic monitor for water content of crude oil |
| CN113216916A (en) * | 2021-05-24 | 2021-08-06 | 中国石油化工股份有限公司西北油田分公司 | Intelligent rare-doping system based on oil well agile production |
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