CN204314270U - A kind of single tube back-up sand formula heterogeneous core logistics organizations device - Google Patents
A kind of single tube back-up sand formula heterogeneous core logistics organizations device Download PDFInfo
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- CN204314270U CN204314270U CN201420672830.4U CN201420672830U CN204314270U CN 204314270 U CN204314270 U CN 204314270U CN 201420672830 U CN201420672830 U CN 201420672830U CN 204314270 U CN204314270 U CN 204314270U
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- pressure tap
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- rock core
- single tube
- logistics organizations
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Abstract
The utility model discloses a kind of single tube back-up sand formula heterogeneous core logistics organizations device, comprise basket, described barrel interior arranges dividing plate, is divided into the compartment for placing different permeability rock core respectively.Described basket is provided with the pressure tap for rock core in testing rock core pipe.Described pressure tap place offers pressure tap passage, the simulation core layer separated by dividing plate by pressure tap channel connection.Described pressure tap is distributed in the top of rock core tube wall, bottom and middle part, at least ensures that each compartment arranges pressure tap.The utility model changes to be needed making artificial rock core when simulating heterogeneous core logistics organizations in the past or needs the laboratory facilities of multiple basket parallel connection, simplifies experiment flow.
Description
Technical field
The utility model relates to single tube logistics organizations device, specifically a kind of single tube back-up sand formula heterogeneous core logistics organizations device.
Background technology
In stifled tune logistics organizations, in order to realize the physical simulation to heterogeneous reservoir, usually need making artificial rock core by the compacting of the rock core of different permeability together, or multiple basket is in parallel, and each basket is filled the laboratory facilities such as the silica sand of different-grain diameter and is simulated heterogeneous reservoir, and Artificial Core Making is complicated, common lab condition cannot make, need to purchase specially, cost is higher, and the laboratory facilities flow process relative complex of multiple basket parallel connection simulation heterogeneous core.
Summary of the invention
The purpose of this utility model is to provide a kind of single tube back-up sand formula heterogeneous core logistics organizations device, change and need making artificial rock core when simulating heterogeneous core logistics organizations in the past or need the laboratory facilities of multiple basket parallel connection, simplify experiment flow.
In order to reach above-mentioned purpose, the utility model have employed following technical scheme, and a kind of single tube back-up sand formula heterogeneous core logistics organizations device, comprise basket, described barrel interior arranges dividing plate, is divided into the compartment for placing different permeability rock core respectively.
Described basket is provided with the pressure tap for rock core in testing rock core pipe.
Described pressure tap place offers pressure tap passage, the simulation core layer separated by dividing plate by pressure tap channel connection.
Described pressure tap is distributed in the top of rock core tube wall, bottom and middle part, at least ensures that each compartment arranges pressure tap.
Described dividing plate arranges at least one.
Compared to prior art, the utility model has following beneficial effect:
The utility model single tube back-up sand formula heterogeneous core logistics organizations apparatus structure is simple, easy to use, change and need making artificial rock core when simulating heterogeneous core logistics organizations in the past or need the laboratory facilities of multiple basket parallel connection, simplify experiment flow, innovate the experimental technique utilizing single basket to simulate heterogeneous core, used when being suitable for indoor logistics organizations simulation heterogeneous core.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of single tube back-up sand formula heterogeneous core logistics organizations device of the present utility model;
Fig. 2 with Fig. 3 is respectively the different embodiment cross-sectional view of the utility model.
In figure: 1. basket, 2. pressure tap passage, 3. dividing plate.
Embodiment
Relevant detailed description of the present utility model and technology contents, coordinate accompanying drawing to be described as follows, but accompanying drawing only provides with reference to the use with explanation, is not used for being limited the utility model.
With reference to accompanying drawing 1-3, a kind of single tube back-up sand formula heterogeneous core logistics organizations device, mainly comprises basket 1, dividing plate 3.Described dividing plate can have 2, also can have 3.Pressure tap is distributed in the top of rock core tube wall, bottom and middle part, is communicated with the simulation core layer separated by dividing plate by pressure tap passage 2.The utility model realizes the sand of filling two or three different permeability in same basket by the mode arranging dividing plate at barrel interior, and corresponding pressure tap is set in interlayer, thus realize the physical simulation to heterogeneous core in same basket.
The foregoing is only preferred embodiment of the present utility model, be not used to limit the scope of the claims of the present utility model, other use the equivalence of patent spirit of the present utility model to change, and all should all belong to the scope of the claims of the present utility model.
Claims (5)
1. a single tube back-up sand formula heterogeneous core logistics organizations device, comprise basket, it is characterized in that, described barrel interior arranges dividing plate, is divided into the compartment for placing different permeability rock core respectively.
2. a kind of single tube back-up sand formula heterogeneous core logistics organizations device according to claim 1, is characterized in that, described basket is provided with the pressure tap for rock core in testing rock core pipe.
3. a kind of single tube back-up sand formula heterogeneous core logistics organizations device according to claim 2, it is characterized in that, described pressure tap place offers pressure tap passage, the simulation core layer separated by dividing plate by pressure tap channel connection.
4. a kind of single tube back-up sand formula heterogeneous core logistics organizations device according to claim 2, is characterized in that, described pressure tap is distributed in the top of rock core tube wall, bottom and middle part, at least ensures that each compartment arranges pressure tap.
5. a kind of single tube back-up sand formula heterogeneous core logistics organizations device according to claim 1, it is characterized in that, described dividing plate arranges at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672830.4U CN204314270U (en) | 2014-11-07 | 2014-11-07 | A kind of single tube back-up sand formula heterogeneous core logistics organizations device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672830.4U CN204314270U (en) | 2014-11-07 | 2014-11-07 | A kind of single tube back-up sand formula heterogeneous core logistics organizations device |
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| Publication Number | Publication Date |
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| CN204314270U true CN204314270U (en) | 2015-05-06 |
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| CN201420672830.4U Expired - Fee Related CN204314270U (en) | 2014-11-07 | 2014-11-07 | A kind of single tube back-up sand formula heterogeneous core logistics organizations device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019893A (en) * | 2015-07-10 | 2015-11-04 | 中国海洋石油总公司 | Simulated core of oil field high capacity channel, shutoff test thereof, and flooding test thereof |
| CN105201470A (en) * | 2015-09-24 | 2015-12-30 | 中国石油大学(华东) | Heterogeneous single sand-filled pipe core model and filling method thereof |
| CN105527141A (en) * | 2015-12-31 | 2016-04-27 | 中国石油天然气股份有限公司 | Sand-filled pipe core manufacturing method |
| CN106840790A (en) * | 2016-12-23 | 2017-06-13 | 东北石油大学 | CO is tested based on tubule consolidated model long2The method and system of crude oil MMP |
| CN106840791A (en) * | 2016-12-23 | 2017-06-13 | 东北石油大学 | Back-up sand tubule consolidated model preparation method long and system |
| CN109025958A (en) * | 2018-06-25 | 2018-12-18 | 山东石大油田技术服务股份有限公司 | Production fluid measurement method, device and terminal during the physical contradictions of oil field |
-
2014
- 2014-11-07 CN CN201420672830.4U patent/CN204314270U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019893A (en) * | 2015-07-10 | 2015-11-04 | 中国海洋石油总公司 | Simulated core of oil field high capacity channel, shutoff test thereof, and flooding test thereof |
| CN105201470A (en) * | 2015-09-24 | 2015-12-30 | 中国石油大学(华东) | Heterogeneous single sand-filled pipe core model and filling method thereof |
| CN105201470B (en) * | 2015-09-24 | 2017-07-11 | 中国石油大学(华东) | A kind of heterogeneous single fill out sand tube core model and its fill and present method |
| CN105527141A (en) * | 2015-12-31 | 2016-04-27 | 中国石油天然气股份有限公司 | Sand-filled pipe core manufacturing method |
| CN106840790A (en) * | 2016-12-23 | 2017-06-13 | 东北石油大学 | CO is tested based on tubule consolidated model long2The method and system of crude oil MMP |
| CN106840791A (en) * | 2016-12-23 | 2017-06-13 | 东北石油大学 | Back-up sand tubule consolidated model preparation method long and system |
| CN106840791B (en) * | 2016-12-23 | 2019-10-29 | 东北石油大学 | Long back-up sand tubule consolidated model preparation method and system |
| CN106840790B (en) * | 2016-12-23 | 2019-10-29 | 东北石油大学 | CO is tested based on long tubule consolidated model2The method and system of crude oil MMP |
| CN109025958A (en) * | 2018-06-25 | 2018-12-18 | 山东石大油田技术服务股份有限公司 | Production fluid measurement method, device and terminal during the physical contradictions of oil field |
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| 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: 20150506 Termination date: 20151107 |
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| EXPY | Termination of patent right or utility model |