CN202531154U - Quick oil pressing device for metering station separator - Google Patents
Quick oil pressing device for metering station separator Download PDFInfo
- Publication number
- CN202531154U CN202531154U CN2012201403491U CN201220140349U CN202531154U CN 202531154 U CN202531154 U CN 202531154U CN 2012201403491 U CN2012201403491 U CN 2012201403491U CN 201220140349 U CN201220140349 U CN 201220140349U CN 202531154 U CN202531154 U CN 202531154U
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- oil
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- gas
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- 238000003825 pressing Methods 0.000 title abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
A quick oil pressing device for a metering station separator is applied to the technical field of oil extraction metering in oil fields. A quick oil pressing pipeline is also connected to an outlet pipeline of the multi-way valve; the liquid outlet at the lower part of the oil-gas separator is connected with an oil-gas mixing pipeline, and the other end of the oil-gas mixing pipeline is communicated with a connecting oil collecting pipeline; a gas outlet at the top of the oil-gas separator is provided with a pipeline connected with an inlet of a gas storage tank, an outlet of the gas storage tank is connected with three pipelines, a first pipeline is connected with a safety emptying valve, a second pipeline at the outlet of the gas storage tank is connected with a gas flowmeter, and a third pipeline at the outlet of the gas storage tank is connected with an oil-gas mixing pipeline; the other end of the quick pressure oil pipeline connected with the outlet of the multi-way valve is connected to an inlet pipeline of the gas flowmeter. The effect is as follows: single well metering can be achieved. The flow is changed simply and quickly.
Description
Technical field
The utility model relates to oil field oil recovery field of measuring techniques, the quick forced oil device of particularly a kind of measuring station eliminator.
Background technology
At present; After metering finished to existing petroleum metering station gs-oil separator, because of different individual well gas liquid ratios differ greatly, there was the oily time-lag problem inequality of pressing in different oil wells; Most of measuring station adopts miniature vertical multi-stage centrifugal pump; The cost cost is higher, does not reach fast ram compression oil effect, also possibly influence whole measuring station metering process.
The utility model content
The purpose of the utility model is: provide a kind of measuring station eliminator quick forced oil device, after metering finishes to existing petroleum metering station gs-oil separator, because of different individual well gas liquid ratios differ greatly; There is the oily time-lag problem inequality of pressing in different oil wells; Press oily flow process to improve to measuring station, increase quick pressuring oil pipe line, cancel miniature vertical multi-stage centrifugal pump; Guarantee the on-site maintenance simple and fast, safe in utilization.
The technical scheme that the utility model adopts is: the quick forced oil device of measuring station eliminator comprises multiple-way valve, feed line, quick pressuring oil pipe line, gs-oil separator, gasholder, safety vent valve, gas flowmeter, oil gas mixing tube line, eliminator blowdown pipeline.Multiple-way valve is fixed on the sledge dress base; The individual well feed line connects the inlet of multiple-way valve; The outlet of multiple-way valve has pipeline to be connected with gathering line; Feed line connects the inlet of gs-oil separator simultaneously, to the pipeline between the gs-oil separator, a pipeline that is communicated with gathering line is arranged in feed line; It is characterized in that: on the outlet line of multiple-way valve, also connect a quick pressuring oil pipe line, be connected with pressure meter on the pressuring oil pipe line fast; Be connected with the eliminator blowdown pipeline in the bottom of gs-oil separator; Gs-oil separator lower liquid outlet connects the oil gas mixing tube line, the oil gas mixing tube line other end be connected the gathering line connection; The gas outlet has pipeline to connect the inlet of gasholder at the top of gs-oil separator; The outlet of gasholder connects three pipelines; Article one, pipeline attachment security atmospheric valve, the second pipeline of gasholder outlet connects gas flowmeter, and the 3rd pipeline of gasholder outlet connects the oil gas mixing tube line; The other end that exports the quick pressuring oil pipe line that connects from multiple-way valve is connected on the suction line of gas flowmeter; Be connected with on the pressuring oil pipe line fast and press oily regulating gate.
The technological process of the quick forced oil device of summary measuring station eliminator.Consult Fig. 1.The individual well production fluid gets into gs-oil separator 6 through feed line 4, to different gas liquid ratio wells, presses speed oil and time inequality; For the less individual well of tolerance (pressing oil to have some setbacks); Open the pressure oil regulating gate on the quick pressuring oil pipe line 5, make multiple-way valve 3 outlets and gs-oil separator pressure system UNICOM, the pressure in the gathering line 1 is constant; The pressure of gs-oil separator 6 is low than gathering line; Owing to pressure reduction and gravitational settling reason, can migrate to gs-oil separator 6 through quick pressuring oil pipe line 5 by cutting out partial gas on the gathering line 1, and deposited liquid get into gathering line fast in the promotion gs-oil separator 6; Reach the system pressure balance, thereby reach the purpose of the fast ram compression oil in metering back.
The beneficial effect of the utility model: the quick forced oil device of the utility model measuring station eliminator, can realize one-well metering.Flow process change simple and fast, field control is convenient; Do not need miniature vertical multi-stage centrifugal pump, safe in utilization effective; Suffered limitation is little; Can effectively reduce maintenance cost.
Description of drawings
Fig. 1 is the quick forced oil device structural representation of the utility model measuring station eliminator.
Among the figure, 1-gathering line, 2-pressure meter, 3-multiple-way valve, 4-feed line, the quick pressuring oil pipe line of 5-, 6-gs-oil separator, 7-gasholder, 8-safety vent valve, 9-gas flowmeter, 10-oil gas mixing tube line, 11-eliminator blowdown pipeline.
The specific embodiment
Embodiment 1: with a quick forced oil device of measuring station eliminator is example, and the utility model is done further explain.
Consult Fig. 1.The quick forced oil device of the utility model measuring station eliminator comprises multiple-way valve 3, feed line 4, quick pressuring oil pipe line 5, gs-oil separator 6, gasholder 7, safety vent valve 8, gas flowmeter 9, oil gas mixing tube line 10, eliminator blowdown pipeline 11.Multiple-way valve 3, gs-oil separator 6, gasholder 7 and gas flowmeter 9 are existing products, and city's field energy is purchased.
Multiple-way valve 3 is fixed on the sledge dress base; Individual well feed line 4 connects the inlet of multiple-way valve 3; The outlet of multiple-way valve 3 has pipeline to be connected with gathering line 1; Feed line 4 connects the inlet of gs-oil separator 6 simultaneously, to the pipeline between the gs-oil separator 6, a pipeline that is communicated with gathering line 1 is arranged in feed line 4.On the outlet line of multiple-way valve 3, also connect a quick pressuring oil pipe line 5, be connected with pressure meter 2 on the pressuring oil pipe line 5 fast.
Be connected with eliminator blowdown pipeline 11 in the bottom of gs-oil separator 6; Gs-oil separator 6 lower liquid outlets connects oil gas mixing tube line 10, oil gas mixing tube line 10 other ends be connected gathering line 1 connection.The gas outlet has pipeline to connect the inlet of gasholder 7 at the top of gs-oil separator 6; The outlet of gasholder 7 connects three pipelines; Article one, pipeline attachment security atmospheric valve 8; The second pipeline of gasholder 7 outlets connects gas flowmeter 9, and the 3rd pipeline of gasholder 7 outlets connects oil gas mixing tube line 10.The other end that exports the quick pressuring oil pipe line 5 that connects from multiple-way valve 3 is connected on the suction line of gas flowmeter 9; Be connected with on the pressuring oil pipe line 5 fast and press oily regulating gate.
Claims (1)
1. the quick forced oil device of measuring station eliminator comprises multiple-way valve (3), feed line (4), quick pressuring oil pipe line (5), gs-oil separator (6), gasholder (7), safety vent valve (8), gas flowmeter (9), oil gas mixing tube line (10), eliminator blowdown pipeline (11); Multiple-way valve (3) is fixed on the sledge dress base; Individual well feed line (4) connects the inlet of multiple-way valve (3); The outlet of multiple-way valve (3) has pipeline to be connected with gathering line (1); Feed line (4) connects the inlet of gs-oil separator (6) simultaneously, to the pipeline between the gs-oil separator (6), a pipeline that is communicated with gathering line (1) is arranged in feed line (4); It is characterized in that: on the outlet line of multiple-way valve (3), also connect a quick pressuring oil pipe line (5), be connected with pressure meter (2) on the pressuring oil pipe line (5) fast; Be connected with eliminator blowdown pipeline (11) in the bottom of gs-oil separator (6); Gs-oil separator (6) lower liquid outlet connects oil gas mixing tube line (10), oil gas mixing tube line (10) other end be connected gathering line (1) connection; The gas outlet has pipeline to connect the inlet of gasholder (7) at the top of gs-oil separator (6); The outlet of gasholder (7) connects three pipelines; Article one, pipeline attachment security atmospheric valve (8); The second pipeline of gasholder (7) outlet connects gas flowmeter (9), and the 3rd pipeline of gasholder (7) outlet connects oil gas mixing tube line (10); The other end that exports the quick pressuring oil pipe line (5) that connects from multiple-way valve (3) is connected on the suction line of gas flowmeter (9); Be connected with on the pressuring oil pipe line (5) fast and press oily regulating gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201403491U CN202531154U (en) | 2012-04-05 | 2012-04-05 | Quick oil pressing device for metering station separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201403491U CN202531154U (en) | 2012-04-05 | 2012-04-05 | Quick oil pressing device for metering station separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531154U true CN202531154U (en) | 2012-11-14 |
Family
ID=47132344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201403491U Expired - Fee Related CN202531154U (en) | 2012-04-05 | 2012-04-05 | Quick oil pressing device for metering station separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531154U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239993A (en) * | 2014-07-09 | 2016-01-13 | 王学军 | High-pressure oil, gas, water and solid four-phase separating and metering device for wellhead of skid-mounted oil and gas field |
| CN107587868A (en) * | 2017-10-16 | 2018-01-16 | 陕西航天泵阀科技集团有限公司 | A kind of oil well measurement integrating device |
-
2012
- 2012-04-05 CN CN2012201403491U patent/CN202531154U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105239993A (en) * | 2014-07-09 | 2016-01-13 | 王学军 | High-pressure oil, gas, water and solid four-phase separating and metering device for wellhead of skid-mounted oil and gas field |
| CN107587868A (en) * | 2017-10-16 | 2018-01-16 | 陕西航天泵阀科技集团有限公司 | A kind of oil well measurement integrating device |
| CN107587868B (en) * | 2017-10-16 | 2024-01-26 | 陕西航天泵阀科技集团有限公司 | Oil well metering integrated device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20210405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |