CN205172543U - Displacement of reservoir oil experimental apparatus - Google Patents
Displacement of reservoir oil experimental apparatus Download PDFInfo
- Publication number
- CN205172543U CN205172543U CN201521045491.8U CN201521045491U CN205172543U CN 205172543 U CN205172543 U CN 205172543U CN 201521045491 U CN201521045491 U CN 201521045491U CN 205172543 U CN205172543 U CN 205172543U
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- pipe
- shaped
- header
- glass
- oil storage
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Abstract
The utility model belongs to the technical field of oil research equipment, concretely relates to displacement of reservoir oil experimental apparatus, including the header, U type oil storage glass pipe, small -size steam boiler, wastewater pot, the polymer holding vessel, recoil jar and recovery jar, U type oil storage glass pipe top is equipped with the funnel, U type oil storage glass pipe left end is connected with the header through the connecting pipe of installing the ball valve, the header passes through the intake pipe and is connected with small -size steam boiler, the header passes through the connecting pipe and is connected with polymer holding vessel and wastewater pot respectively, U type oil storage glass pipe right -hand member and U type demonstration glass union coupling, U type demonstration glass pipe left end is equipped with puts in the pipe, its right -hand member passes through the connecting pipe and is connected with the recoil jar, be equipped with the back flush pump on the connecting pipe of recoil jar, U type demonstration glass pipe end is equipped with the drain pipe, the drain pipe is connected with the recovery jar, U type demonstration glass is intraductal to be equipped with transparent rubber ball. The utility model has the advantages of simple structure, reasonable in design, it is easy and simple to handle, safe and reliable, the effect is directly perceived, and economy is suitable for.
Description
technical field:
The utility model belongs to oil scientific research equipment technical field, is specifically related to a kind of oil displacement experiment device.
background technology:
Fractured reservoir has become the important Oil Reservoir Types of China, and reserves and output all occupy certain proportion.Fractured reservoir is more more complicated than the exploitation of non-Fractured Reservoir because of the structure of its complexity, and such oil reservoir has stronger non-homogeneity and complicated oil water relation.Along with the development of Petroleum Industry and the progress of science and technology, the research of the displacement of reservoir oil is the emphasis development project of each elephant always, the oil extraction methods of oilbearing stratum is varied, but for which kind of oil extraction methods best results of use in actual production, it is field produces urgent need to solve the problem always, Ge great universities and colleges and R&D institution are all studying and are solving this difficult problem, current scientific research institution and universities and colleges lack a kind of device can being determined oil extraction methods and effect by simple experiment, greatly have impact on research and development speed, closely have impact on production and the economic benefit in oil field.
utility model content:
The utility model makes up and improves above-mentioned the deficiencies in the prior art part, provides a kind of structure simple, reasonable in design, easy and simple to handle, safe and reliable, effect is directly perceived, economic and practical oil displacement experiment device, can promote on a large scale at oilfield scientific research units and universities and colleges and use.
The technical solution adopted in the utility model is: a kind of oil displacement experiment device, comprise header, U-shaped oil storage glass tube, small size steam boiler, Water Tank, polymer-storage tank, recoil tank and recycling can, funnel is provided with above U-shaped oil storage glass tube, U-shaped oil storage glass tube left end is connected with header by the tube connector being provided with ball valve, header is connected with small size steam boiler by air inlet pipe, air inlet pipe is provided with air pump, header is connected with polymer-storage tank and Water Tank respectively by tube connector, and the tube connector of polymer-storage tank and Water Tank is provided with water pump; Described U-shaped oil storage glass tube right-hand member is connected with U-shaped demonstrating glass pipe, U-shaped demonstrating glass pipe left end is provided with throws in pipe, its right-hand member is connected with recoil tank by tube connector, the tube connector of recoil tank is provided with backwashing pump, U-shaped demonstrating glass pipe end is provided with drain pipe, drain pipe is connected with recycling can, and drain pipe is provided with pressure meter and flow meter; Transparent rubber ball is provided with in described U-shaped demonstrating glass pipe.
The caliber of described drain pipe is less than the caliber of U-shaped demonstrating glass pipe.
LED flashing light is provided with in described transparent rubber ball.
Described input tube end is provided with sealing plug.
Larger than the internal diameter size of U-shaped demonstrating glass pipe 1 millimeter of the outside dimension of described transparent rubber ball.
The beneficial effects of the utility model: structure is simple, reasonable in design, easy and simple to handle, safe and reliable, effect is directly perceived, economic and practical, can promote on a large scale at oilfield scientific research units and universities and colleges and use.Its major advantage is as follows:
1), described U-shaped demonstrating glass pipe is provided with multiple U-shaped curved, can the displacement of reservoir oil resistance of simulate formation rock stratum, and reasonable in design, experiment effect is good.
2), be provided with the transparent rubber ball of mounted LED lamp in described U-shaped demonstrating glass pipe, can observe the oil displacement efficiency adopting different oil extraction methods intuitively, reasonable in design, effect is directly perceived.
3), transparent rubber ball can push back initiating terminal from the end of U-shaped demonstrating glass pipe by described backwashing pump, is convenient to carry out repetition oil displacement experiment, reasonable in design, easy and simple to handle, economic and practical.
4), described funnel is convenient to pour into experiment oil in U-shaped oil storage glass tube, and structure is simple, is conveniently suitable for.
5), the design of described small size steam boiler, Water Tank and polymer-storage tank, the experiment of steam flooding, water drive oil and polymer displacement of reservoir oil can be simulated respectively, and the comprehensive oil displacement experiment of three, reasonable in design.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
detailed description of the invention:
With reference to Fig. 1, a kind of oil displacement experiment device, comprise header 4, U-shaped oil storage glass tube 7, small size steam boiler 1, Water Tank 17, polymer-storage tank 16, recoil tank 10 and recycling can 13, funnel 6 is provided with above U-shaped oil storage glass tube 7, U-shaped oil storage glass tube 7 left end is connected with header 4 by the tube connector being provided with ball valve 5, header 4 is connected with small size steam boiler 1 by air inlet pipe 2, air inlet pipe 2 is provided with air pump 3, header 4 is connected with polymer-storage tank 16 and Water Tank 17 respectively by tube connector, and the tube connector of polymer-storage tank 16 and Water Tank 17 is provided with water pump 19, described U-shaped oil storage glass tube 7 right-hand member is connected with U-shaped demonstrating glass pipe 8, U-shaped demonstrating glass pipe 8 left end is provided with throws in pipe 18, its right-hand member is connected with recoil tank 10 by tube connector, the tube connector of recoil tank 10 is provided with backwashing pump 11, U-shaped demonstrating glass pipe 8 end is provided with drain pipe 12, drain pipe 12 is connected with recycling can 13, and drain pipe 12 is provided with pressure meter 15 and flow meter 14, transparent rubber ball 9 is provided with in described U-shaped demonstrating glass pipe 8, the caliber of described drain pipe 12 is less than the caliber of U-shaped demonstrating glass pipe 8, LED flashing light is provided with in described transparent rubber ball 9, described input pipe 18 end is provided with sealing plug, larger than the internal diameter size of U-shaped demonstrating glass pipe 81 millimeter of the outside dimension of described transparent rubber ball 9.
Described U-shaped demonstrating glass pipe 8 is provided with multiple U-shaped curved, can the displacement of reservoir oil resistance of simulate formation rock stratum, U-shaped demonstrating glass, is provided with the transparent rubber ball 9 of mounted LED lamp in 8, can observe the oil displacement efficiency adopting different oil extraction methods intuitively; Transparent rubber ball 9 can be pushed back initiating terminal from the end of U-shaped demonstrating glass pipe 8 by described backwashing pump 11, is convenient to carry out repetition oil displacement experiment; Described funnel 6 is convenient in U-shaped oil storage glass tube 7, pour into experiment oil; The design of described small size steam boiler 1, Water Tank 17 and polymer-storage tank 16, can simulate the experiment of steam flooding, water drive oil and polymer displacement of reservoir oil respectively, and the comprehensive oil displacement experiment of three.Structure of the present utility model is simple, reasonable in design, easy and simple to handle, safe and reliable, and effect is directly perceived, economic and practical, can promote on a large scale at oilfield scientific research units and universities and colleges and use.
Claims (5)
1. an oil displacement experiment device, comprise header (4), U-shaped oil storage glass tube (7), small size steam boiler (1), Water Tank (17), polymer-storage tank (16), recoil tank (10) and recycling can (13), it is characterized in that: U-shaped oil storage glass tube (7) top is provided with funnel (6), U-shaped oil storage glass tube (7) left end is connected with header (4) by the tube connector being provided with ball valve (5), header (4) is connected with small size steam boiler (1) by air inlet pipe (2), air inlet pipe (2) is provided with air pump (3), header (4) is connected with polymer-storage tank (16) and Water Tank (17) respectively by tube connector, and the tube connector of polymer-storage tank (16) and Water Tank (17) is provided with water pump (19), described U-shaped oil storage glass tube (7) right-hand member is connected with U-shaped demonstrating glass pipe (8), U-shaped demonstrating glass pipe (8) left end is provided with throws in pipe (18), its right-hand member is connected with recoil tank (10) by tube connector, the tube connector of recoil tank (10) is provided with backwashing pump (11), U-shaped demonstrating glass pipe (8) end is provided with drain pipe (12), drain pipe (12) is connected with recycling can (13), and drain pipe (12) is provided with pressure meter (15) and flow meter (14), transparent rubber ball (9) is provided with in described U-shaped demonstrating glass pipe (8).
2. a kind of oil displacement experiment device according to claim 1, is characterized in that: the caliber of described drain pipe (12) is less than the caliber of U-shaped demonstrating glass pipe (8).
3. a kind of oil displacement experiment device according to claim 1, is characterized in that: be provided with LED flashing light in described transparent rubber ball (9).
4. a kind of oil displacement experiment device according to claim 1, is characterized in that: described input pipe (18) end is provided with sealing plug.
5. a kind of oil displacement experiment device according to claim 1, is characterized in that: the outside dimension of described transparent rubber ball (9) is than large 1 millimeter of the internal diameter size of U-shaped demonstrating glass pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045491.8U CN205172543U (en) | 2015-12-16 | 2015-12-16 | Displacement of reservoir oil experimental apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521045491.8U CN205172543U (en) | 2015-12-16 | 2015-12-16 | Displacement of reservoir oil experimental apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205172543U true CN205172543U (en) | 2016-04-20 |
Family
ID=55736546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521045491.8U Expired - Fee Related CN205172543U (en) | 2015-12-16 | 2015-12-16 | Displacement of reservoir oil experimental apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205172543U (en) |
-
2015
- 2015-12-16 CN CN201521045491.8U patent/CN205172543U/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: 20160420 Termination date: 20161216 |