CN204200205U - The Produced Liquid breaking device used in combination flooding oil displacement experiment device - Google Patents
The Produced Liquid breaking device used in combination flooding oil displacement experiment device Download PDFInfo
- Publication number
- CN204200205U CN204200205U CN201420682388.3U CN201420682388U CN204200205U CN 204200205 U CN204200205 U CN 204200205U CN 201420682388 U CN201420682388 U CN 201420682388U CN 204200205 U CN204200205 U CN 204200205U
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- CN
- China
- Prior art keywords
- oil displacement
- inner core
- produced liquid
- hopper
- urceolus
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the Produced Liquid breaking device used in combination flooding oil displacement experiment device, the Produced Liquid breaking device used in this combination flooding oil displacement experiment device comprises emulsion breaker, hot water cylinder, hopper, oil displacement model, emulsion breaker is arranged by urceolus and inner core concentric and forms, inner core and urceolus have common end cap, and urceolus is connected with hot water cylinder with water outlet pipeline by back with water inlet line; One end of inner core is provided with Produced Liquid entrance, and Produced Liquid inlet tube is connected to the production end of oil displacement model, and the other end of inner core is provided with outlet, and inner core connects hopper by outlet, and oil displacement model is arranged on emulsion breaker, and emulsion breaker is arranged on hopper; Inner core, urceolus, hopper are clear glass steel cylinder.The utility model can carry out breakdown of emulsion process to Produced Liquid in oil displacement process, improves the accuracy of compound system oil displacement experiment device.
Description
Technical field:
The utility model relates to a kind of research compound system oil displacement experiment device, what be specifically related to is the Produced Liquid breaking device used in combination flooding oil displacement experiment device.
Background technology:
Combination flooding is the key technology that current Daqing oil field improves recovery ratio, composite oil-displacing system significantly improves crude output because of its good emulsifiability, wherein combination flooding producing well oil, aquatic products amount, water-cut variation are that evaluation study system takes effect the important indicator of opportunity and appraisement system development effectiveness, but because in emulsification system, the existence of polymer adds oil-water interfaces film strength, production end emulsion stability performance is stronger.At present, when carrying out Lab-evaluation research, being generally experiment and terminating carry out breakdown of emulsion process to Produced Liquid thus determine recovery ratio afterwards, have impact on the accuracy of compound system oil displacement experiment device.
Summary of the invention:
The purpose of this utility model is to provide the Produced Liquid breaking device used in combination flooding oil displacement experiment device, and it can not carry out the problem of breakdown of emulsion process in oil displacement process to Produced Liquid for solving current compound system oil displacement experiment device.
The utility model solves the technical scheme that its technical problem adopts: the Produced Liquid breaking device used in this combination flooding oil displacement experiment device comprises emulsion breaker, hot water cylinder, hopper, oil displacement model, emulsion breaker is arranged by urceolus and inner core concentric and forms, inner core and urceolus have common end cap, and urceolus is connected with hot water cylinder with water outlet pipeline by back with water inlet line; One end of inner core is provided with Produced Liquid entrance, and Produced Liquid inlet tube is connected to the production end of oil displacement model, and the other end of inner core is provided with outlet, and inner core connects hopper by outlet, and oil displacement model is arranged on emulsion breaker, and emulsion breaker is arranged on hopper; Inner core, urceolus, hopper are clear glass steel cylinder.
The utility model has following beneficial effect:
The utility model can carry out breakdown of emulsion process to Produced Liquid in oil displacement process, and in oil displacement process, Produced Liquid enters into emulsion breaker breakdown of emulsion from the production end of oil displacement model, then measures at hopper, improves the accuracy of compound system oil displacement experiment device.
Accompanying drawing explanation
Fig. 1 is outline drawing of the present utility model.
1 inner core, 2 urceolus, 3 hot water cylinders, 4 hoppers, 5 oil displacement models, 6 Produced Liquid entrances, 7 outlets.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1, the Produced Liquid breaking device used in this combination flooding oil displacement experiment device comprises emulsion breaker, hot water cylinder 3, hopper 4, oil displacement model 5, emulsion breaker is arranged by urceolus 2 and inner core 1 concentric and forms, inner core 1 and urceolus 2 have common end cap, urceolus 2 is connected with hot water cylinder 3 with water outlet pipeline by back with water inlet line, annular space between such inner core 1 and urceolus 2 and hot water cylinder 3 just constitute hot water circulation system, hot water in annular space is the environment that Produced Liquid in inner core 1 provides breakdown of emulsion, enables muddy Produced Liquid layering.One end of inner core 1 is provided with Produced Liquid entrance 6, Produced Liquid inlet tube is connected to the production end of oil displacement model 5, and the other end of inner core 1 is provided with outlet, and inner core 1 connects hopper 4 by outlet 7, oil displacement model 5 is arranged on emulsion breaker, and emulsion breaker is arranged on hopper 4; Inner core 1, urceolus 2, hopper 4 all adopt glass steel material that is high temperature resistant, compression resistance to make, and continuous data can obtain from hopper 4.
In the utility model, oil displacement model 5 is arranged on emulsion breaker, emulsion breaker is arranged on hopper 4, the Produced Liquid that oil displacement model production end flows out flows in emulsion breaker inner core by vertically disposed pipeline, breakdown of emulsion is completed in inner core 1, then flow in hopper 4 by outlet 7 vertically disposed between inner core 1 and hopper 4 again, profit natural layering in hopper 4 after breakdown of emulsion, can read the numerical value of profit.
Claims (1)
1. the Produced Liquid breaking device used in a combination flooding oil displacement experiment device, it is characterized in that: the Produced Liquid breaking device used in this combination flooding oil displacement experiment device comprises emulsion breaker, hot water cylinder (3), hopper (4), oil displacement model (5), emulsion breaker is arranged by urceolus (2) and inner core (1) concentric and forms, inner core (1) and urceolus (2) have common end cap, and urceolus (2) is connected with hot water cylinder (3) with water outlet pipeline by back with water inlet line; One end of inner core (1) is provided with Produced Liquid entrance (6), Produced Liquid inlet tube is connected to the production end of oil displacement model (5), the other end of inner core (1) is provided with outlet, inner core (1) connects hopper (4) by outlet (7), oil displacement model (5) is arranged on emulsion breaker, and emulsion breaker is arranged on hopper (4); Inner core (1), urceolus (2), hopper (4) are clear glass steel cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682388.3U CN204200205U (en) | 2014-11-16 | 2014-11-16 | The Produced Liquid breaking device used in combination flooding oil displacement experiment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682388.3U CN204200205U (en) | 2014-11-16 | 2014-11-16 | The Produced Liquid breaking device used in combination flooding oil displacement experiment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200205U true CN204200205U (en) | 2015-03-11 |
Family
ID=52658173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682388.3U Expired - Fee Related CN204200205U (en) | 2014-11-16 | 2014-11-16 | The Produced Liquid breaking device used in combination flooding oil displacement experiment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978995A (en) * | 2017-05-03 | 2017-07-25 | 中国石油天然气股份有限公司 | Fine and close oil meter face surfactant flooding is for experiment on-line metering device and method of handling up |
-
2014
- 2014-11-16 CN CN201420682388.3U patent/CN204200205U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106978995A (en) * | 2017-05-03 | 2017-07-25 | 中国石油天然气股份有限公司 | Fine and close oil meter face surfactant flooding is for experiment on-line metering device and method of handling up |
| CN106978995B (en) * | 2017-05-03 | 2019-09-10 | 中国石油天然气股份有限公司 | Fine and close oil meter face surfactant flooding tests on-line metering device and method for handling up |
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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: 20150311 Termination date: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |