CN210303758U - Experimental model for measuring oil reservoir seepage flow through multiphase fluid saturation distribution - Google Patents
Experimental model for measuring oil reservoir seepage flow through multiphase fluid saturation distribution Download PDFInfo
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- CN210303758U CN210303758U CN201920921212.1U CN201920921212U CN210303758U CN 210303758 U CN210303758 U CN 210303758U CN 201920921212 U CN201920921212 U CN 201920921212U CN 210303758 U CN210303758 U CN 210303758U
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Abstract
The utility model discloses an experimental model for measuring oil reservoir seepage of multiphase fluid saturation distribution, which comprises a placing table and a model, wherein the middle part of the upper end of the placing table is provided with the model, the four sides of the outer end of the model are provided with protective glass, the right lower side of the protective glass is bolted with a fixed right-angle frame, the utility model comprises a fixed plate, a storage box and a slot, the fixed plate is fixed on the placing table through bolts, the storage box is welded on the fixed plate, a worker takes out paper inserted in the storage box through the slot, the worker continues to calculate data after the paper is taken out from the storage box until the simulation is successfully finished, the beneficial effects are that the worker directly obtains the paper from the paper storage device through the paper storage device without returning to the office for taking, the calculation thought of the worker is not affected, and the paper storage device stores more paper and is convenient for being, the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of oil production is relevant, concretely relates to heterogeneous fluid saturation distribution measures oil reservoir seepage flow experimental model.
Background
In the process of oil-gas field development, the multiphase seepage rule of oil, gas and water needs to be researched. The migration of oil, gas and water and the distribution of residual oil are generally simulated through a seepage test of an indoor multi-well network large model, so that the stratum distribution condition of an oil and gas field can be clearly known.
The prior art has the following problems: when a worker carries out simulation calculation on an oil reservoir seepage experimental model for measuring multiphase fluid saturation distribution, the calculation is complex, a long time is consumed, a lot of contents need to be recorded, and sometimes the worker needs to go to an office to take paper again after writing the paper, so that the idea during calculation is easily influenced, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heterogeneous fluid saturation distributes and measures oil reservoir seepage flow experimental model to what propose among the above-mentioned background art is solved when the staff distributes and measures oil reservoir seepage flow experimental model to heterogeneous fluid saturation and carry out analog computation, it needs to consume very long time to calculate more complicacy, need take a lot of contents, nevertheless the back has been write to staff's own paper sometimes, still need to arrive the office and take the paper again, thought when can influence the calculation easily like this, reduce the work efficiency problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a heterogeneous fluid saturation distribution measures oil reservoir seepage flow experimental model, is including placing platform and model, the upper end middle part of placing the platform is provided with the model, the outer end four sides of model is provided with protective glass, protective glass's right downside bolted connection has fixed right-angle frame, the lower extreme of placing the platform is provided with and fills up the foot, the front end of placing the platform is provided with stores up the paper device, store up the paper device and include fixed plate, receiver and slot, the front end welding of fixed plate has the slot, the slot upper end is provided with the receiver, it is provided with the data inscription to place the platform right-hand member.
Preferably, the model includes top layer, capping layer, oil, reservoir, oil production layer, exploratory well and oil gas, the right side on top layer is provided with the exploratory well, the top layer lower extreme is provided with the capping layer, the lower extreme of capping layer is provided with oil gas, the lower extreme of oil gas is provided with the oil, the lower extreme of oil is provided with the oil production layer, the middle part of oil production layer is provided with the reservoir.
Preferably, the number of the protective glass is four, and the four protective glass are used for protecting the model from being damaged.
Preferably, the length of the slot is ten centimeters, so that a plurality of spare paper sheets can be placed conveniently.
Preferably, the number of the fixed right-angle frames is four, and the four fixed right-angle frames are used for fixing the model.
Preferably, the exploratory well penetrates the surface, the cover, the oil, the reservoir, the pay zone and the oil and gas.
Preferably, the inscription is a brief introduction plate for simply introducing basic information of the model.
Compared with the prior art, the utility model provides a heterogeneous fluid saturation distribution measures oil reservoir seepage flow experimental model possesses following beneficial effect:
1. the utility model discloses paper storage device comprises fixed plate, receiver and slot, and the fixed plate passes through the bolt fastening and places the bench, and the receiver welding is on the fixed plate, and the staff will insert the paper of receiver and take out through the slot, and the back staff continues the calculation data after the paper is taken out from the receiver, until the simulation successfully finishes.
2. The utility model discloses store up paper device beneficial effect makes the staff directly acquire the paper and need not get back to the office and take from storing up the paper device through storing up the paper device, makes the calculation thinking of oneself not influenced, and stores up the paper device and store more many people of being convenient for of paper and use simultaneously, has improved work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural diagram of an experimental model for measuring the oil reservoir seepage flow by the saturation distribution of multiphase fluid provided by the utility model;
fig. 2 is a schematic structural view of a paper storage device of an experimental model for measuring the saturation distribution of multiphase fluid and measuring the oil reservoir seepage;
fig. 3 is a schematic diagram of a layer structure of an experimental model for measuring the oil reservoir seepage flow according to the saturation distribution of multiphase fluid provided by the utility model;
in the figure: 1. protective glass; 2. a model; 3. fixing a right-angle frame; 4. a placing table; 5. inscription; 6. a foot pad; 7. a paper storage device; 21. a surface layer; 22. a cover layer; 23. petroleum oil; 24. a reservoir; 25. an oil-producing layer; 26. exploring a well; 27. oil gas; 71. a fixing plate; 72. a storage box; 73. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
an experimental model for measuring oil reservoir seepage through multiphase fluid saturation distribution comprises a placing table 4 and a model 2, wherein the model 2 is arranged in the middle of the upper end of the placing table 4, the model 2 comprises a surface layer 21, a cover surface layer 22, petroleum 23, a reservoir layer 24, a pay-off layer 25, a manhole 26 and oil gas 27, the right side of the surface layer 21 is provided with the manhole 26, the manhole 26 penetrates through the surface layer 21, the cover surface layer 22, the petroleum 23, the reservoir layer 24, the pay-off layer 25 and the oil gas 27, wherein the manhole 26 is used for fixing a stratum to reach an oil-gas field through an external drill bit, the lower end of the surface layer 21 is provided with the cover surface layer 22, the lower end of the cover surface layer 22 is provided with the petroleum 23, the pay-off layer 25 is arranged at the lower end of the petroleum 23, the middle of the pay-off layer 25 is provided with the reservoir layer 24, the model 2 penetrates through a stratum structure, and drilling a hydrocarbon 27 layer from the cover layer 22, penetrating the oil 23 layer and finally reaching the oil production layer 25, and detecting by a detection device.
The utility model provides a heterogeneous fluid saturation distribution measures oil reservoir seepage flow experimental model, outer end four sides including model 2 is provided with cover glass 1, cover glass 1 is provided with four altogether, and four cover glass 1 are used for protecting model 2 and prevent damaging, wherein protect cover glass 1 and live model 2 four sides through placing platform 4, prevent other people contact model 2, cover glass 1's right downside bolted connection has fixed right-angle frame 3, fixed right-angle frame 3 is provided with four altogether, and four fixed right-angle frames 3 are used for fixed model 2, wherein four fixed right-angle frames 3 firmly fix four cover glass 1's four corners and make it can not scatter, the lower extreme of placing platform 4 is provided with and fills up foot 6.
The utility model provides a heterogeneous fluid saturation distribution measures oil reservoir seepage flow experimental model, front end including placing platform 4 is provided with paper storage device 7, paper storage device 7 includes fixed plate 71, receiver 72 and slot 73, the front end welding of fixed plate 71 has slot 73, slot 73 length is ten centimetres is convenient for place many reserve paper, wherein fixed plate 71 passes through the bolt fastening on placing platform 4, receiver 72 welds on fixed plate 71, the staff will take out from the paper of inserting receiver 72 through slot 73, the staff takes out the staff from receiver 72 and continues to calculate the data, the slot 73 upper end is provided with receiver 72, place 4 right-hand members of platform and be provided with data inscription 5, data inscription 5 is the brief introduction tablet, a basic information for simply introduce model 2, wherein the staff begins the analog computation after simply understanding model 2's basic situation through text 5.
The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the model 2 is placed on the placing table 4, four sides of the model 2 are protected by the placing table 4 through the protective glass 1, the model 2 is prevented from being contacted with the model 2 by other people, then the model is fixed through the fixed right-angle frame 3, the stratum structure is penetrated through the model 2 through equipment to form the exploratory well 26, the drill bit starts to rotate from the surface layer 21 and penetrates to the cover layer 22, then the oil gas 27 layer is drilled from the cover layer 22, then the oil gas 23 layer is penetrated, finally the crude oil layer 25 is reached, then the detection is carried out through the detection device, then the worker simply knows the basic situation of the model 2 through the inscription 5, the calculation and the recording are carried out by the multiphase fluid saturation distribution measurement oil reservoir seepage flow, the paper is obtained through the paper storage device 7 after the paper is used up in the calculation process, the fixing plate 71 is fixed on the placing table, the operator takes out the paper from the inserted storage cassette 72 through the slot 73, and draws out the paper from the storage cassette 72 to continue the calculation of data until the simulation is successfully completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a heterogeneous fluid saturation distribution measures oil reservoir seepage flow experimental model, is including placing platform (4) and model (2), its characterized in that: the utility model discloses a paper storage device, including placing platform (4), place the upper end middle part of platform (4) and be provided with model (2), the outer end four sides of model (2) are provided with cover glass (1), the right downside bolted connection of cover glass (1) has fixed right-angle frame (3), the lower extreme of placing platform (4) is provided with fills up foot (6), the front end of placing platform (4) is provided with stores up paper device (7), store up paper device (7) including fixed plate (71), receiver (72) and slot (73), the front end welding of fixed plate (71) has slot (73), slot (73) upper end is provided with receiver (72), it is provided with data plate (5) to place platform (4) right-hand member.
2. The multiphase fluid saturation distribution measurement reservoir seepage experimental model as claimed in claim 1, wherein: model (2) are including top layer (21), capping layer (22), oil (23), reservoir (24), oil production layer (25), exploratory well (26) and oil gas (27), the right side on top layer (21) is provided with exploratory well (26), top layer (21) lower extreme is provided with capping layer (22), the lower extreme of capping layer (22) is provided with oil gas (27), the lower extreme of oil gas (27) is provided with oil (23), the lower extreme of oil (23) is provided with oil production layer (25), the middle part of oil production layer (25) is provided with reservoir (24).
3. The multiphase fluid saturation distribution measurement reservoir seepage experimental model as claimed in claim 1, wherein: the protective glass (1) is provided with four pieces, and the four pieces of protective glass (1) are used for protecting the model (2) from being damaged.
4. The multiphase fluid saturation distribution measurement reservoir seepage experimental model as claimed in claim 2, wherein: the length of the slot (73) is ten centimeters, so that a plurality of spare paper sheets can be placed conveniently.
5. The multiphase fluid saturation distribution measurement reservoir seepage experimental model as claimed in claim 1, wherein: the four fixed right-angle frames (3) are arranged, and the four fixed right-angle frames (3) are used for fixing the model (2).
6. The multiphase fluid saturation distribution measurement reservoir seepage experimental model as claimed in claim 2, wherein: the exploratory well (26) penetrates through the surface layer (21), the cover layer (22), the petroleum (23), the reservoir layer (24), the oil production layer (25) and the oil gas (27).
7. The multiphase fluid saturation distribution measurement reservoir seepage experimental model as claimed in claim 1, wherein: the inscription (5) is a brief introduction plate and is used for simply introducing basic information of the model (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920921212.1U CN210303758U (en) | 2019-06-19 | 2019-06-19 | Experimental model for measuring oil reservoir seepage flow through multiphase fluid saturation distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920921212.1U CN210303758U (en) | 2019-06-19 | 2019-06-19 | Experimental model for measuring oil reservoir seepage flow through multiphase fluid saturation distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210303758U true CN210303758U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920921212.1U Expired - Fee Related CN210303758U (en) | 2019-06-19 | 2019-06-19 | Experimental model for measuring oil reservoir seepage flow through multiphase fluid saturation distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210303758U (en) |
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2019
- 2019-06-19 CN CN201920921212.1U patent/CN210303758U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210619 |
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| CF01 | Termination of patent right due to non-payment of annual fee |