CN204200204U - Combination flooding oil displacement experiment Produced Liquid breaking device - Google Patents
Combination flooding oil displacement experiment Produced Liquid breaking device Download PDFInfo
- Publication number
- CN204200204U CN204200204U CN201420682385.XU CN201420682385U CN204200204U CN 204200204 U CN204200204 U CN 204200204U CN 201420682385 U CN201420682385 U CN 201420682385U CN 204200204 U CN204200204 U CN 204200204U
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- CN
- China
- Prior art keywords
- urceolus
- oil displacement
- produced liquid
- central metering
- cylinder
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Abstract
The utility model relates to combination flooding oil displacement experiment Produced Liquid breaking device, this combination flooding oil displacement experiment Produced Liquid breaking device comprises urceolus, central metering cylinder, hot water cylinder, condensation pipe, cold water storage cistern, oil displacement model, central metering cylinder and urceolus concentric are arranged, central metering cylinder and urceolus have common upper end cover, central metering cylinder and urceolus also have common bottom end cover, and urceolus is connected with hot water cylinder with outlet line by suction line; The upper end of central metering cylinder is connected with condensation pipe, and the lower end of central metering cylinder is provided with Produced Liquid entrance, and Produced Liquid inlet tube is connected to the production end of oil displacement model, and condensation pipe is connected with cold water storage cistern with outlet pipe by water inlet pipe; Urceolus and central metering cylinder 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 combination flooding oil displacement experiment Produced Liquid breaking 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 combination flooding oil displacement experiment Produced Liquid breaking 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: this combination flooding oil displacement experiment Produced Liquid breaking device comprises urceolus, central metering cylinder, hot water cylinder, condensation pipe, cold water storage cistern, oil displacement model, central metering cylinder and urceolus concentric are arranged, central metering cylinder and urceolus have common upper end cover, central metering cylinder and urceolus also have common bottom end cover, and urceolus is connected with hot water cylinder with outlet line by suction line; The upper end of central metering cylinder is connected with condensation pipe, and the lower end of central metering cylinder is provided with Produced Liquid entrance, and Produced Liquid inlet tube is connected to the production end of oil displacement model, and condensation pipe is connected with cold water storage cistern with outlet pipe by water inlet pipe; Urceolus and central metering cylinder 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, in oil displacement process, Produced Liquid enters into central metering cylinder from the production end of oil displacement model and carries out breakdown of emulsion, effectively can prevent each component volatilization of Produced Liquid simultaneously, improve the accuracy of compound system oil displacement experiment device.
Accompanying drawing explanation
Fig. 1 is outline drawing of the present utility model.
1 urceolus, 2 central metering cylinders, 3 hot water cylinders, 4 condensation pipes, 5 cold water storage cisterns, 6 oil displacement models, 7 upper end covers, 8 bottom end covers, 9 Produced Liquid entrances, pipe in 10,11 condensation chambers.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1, this combination flooding oil displacement experiment Produced Liquid breaking device comprises urceolus 1, central metering cylinder 2, hot water cylinder 3, condensation pipe 4, cold water storage cistern 5, oil displacement model 6, central metering cylinder 2 and urceolus 1 concentric are arranged, central metering cylinder 2 and urceolus 1 have common upper end cover 7, central metering cylinder 2 and urceolus 1 also have common bottom end cover 7, and urceolus 1 is connected with hot water cylinder 3 with outlet line by suction line; The upper end of central metering cylinder 2 is connected with condensation pipe 4, the lower end of central metering cylinder 2 is provided with Produced Liquid entrance 9, Produced Liquid inlet tube is connected to the production end of oil displacement model 6, condensation pipe 4 is made up of interior pipe 10 and outer tube, interior pipe 10 connects central metering cylinder 2, annular space between outer tube and interior pipe 10 is cold water cavity 11, and cold water cavity 11 is connected with cold water storage cistern 5 with outlet pipe by water inlet pipe, and condensation pipe 4 upper port passes through seal cap sealing; Urceolus 1 and central metering cylinder 2 are clear glass steel cylinder, all adopt the glass steel material of high temperature resistant, compression resistance to make, and continuous data can obtain by the graduation mark therefrom on scheming graduated cylinder 2.
The utility model can carry out breakdown of emulsion process to Produced Liquid in oil displacement process, urceolus 1 is connected with hot water cylinder with outlet line by suction line, annular space between such central metering cylinder 2 and urceolus 1 and hot water cylinder 3 just constitute hot water circulation system, Produced Liquid centered by hot water in annular space in hopper 2 provides the environment of breakdown of emulsion, enable muddy Produced Liquid layering, therefrom data read by scheming graduated cylinder 2, and condensation pipe 4 has connected and composed cold water circulating system by water inlet pipe and outlet pipe and cold water storage cistern 5, cold environment can be provided to the Produced Liquid component of evaporating away, them are made again to be back in central metering cylinder 2.
Claims (1)
1. a combination flooding oil displacement experiment Produced Liquid breaking device, it is characterized in that: this combination flooding oil displacement experiment Produced Liquid breaking device comprises urceolus (1), central metering cylinder (2), hot water cylinder (3), condensation pipe (4), cold water storage cistern (5), oil displacement model (6), central metering cylinder (2) and urceolus (1) concentric are arranged, central metering cylinder (2) and urceolus (1) have common upper end cover (7), central metering cylinder (2) and urceolus (1) also have common bottom end cover (8), urceolus (1) is connected with hot water cylinder (3) with outlet line by suction line, the upper end of central metering cylinder (2) is connected with condensation pipe (4), the lower end of central metering cylinder (2) is provided with Produced Liquid entrance (9), Produced Liquid inlet tube is connected to the production end of oil displacement model (6), and condensation pipe (4) is connected with cold water storage cistern (5) with outlet pipe by water inlet pipe, urceolus (1) and central metering cylinder (2) are clear glass steel cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682385.XU CN204200204U (en) | 2014-11-16 | 2014-11-16 | Combination flooding oil displacement experiment Produced Liquid breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682385.XU CN204200204U (en) | 2014-11-16 | 2014-11-16 | Combination flooding oil displacement experiment Produced Liquid breaking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200204U true CN204200204U (en) | 2015-03-11 |
Family
ID=52658172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682385.XU Expired - Fee Related CN204200204U (en) | 2014-11-16 | 2014-11-16 | Combination flooding oil displacement experiment Produced Liquid breaking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200204U (en) |
-
2014
- 2014-11-16 CN CN201420682385.XU patent/CN204200204U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20161116 |