CN207318464U - A kind of oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent - Google Patents
A kind of oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent Download PDFInfo
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- CN207318464U CN207318464U CN201721339096.XU CN201721339096U CN207318464U CN 207318464 U CN207318464 U CN 207318464U CN 201721339096 U CN201721339096 U CN 201721339096U CN 207318464 U CN207318464 U CN 207318464U
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- discharge
- treatment agent
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- oil field
- compression fracture
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Abstract
It the utility model is related to oil field compression fracture and return the evaluating apparatus that discharge opeing treatment agent is returned in discharge opeing processing with a kind of oil field compression fracture in experimental provision technical field, including multiple transparent reaction units, agitating device is equipped with the reaction unit, the top of the reaction unit is equipped with feed liquor dosing mouth, the bottom of reaction unit is connected with discharge sampling system, the agitating device is connected with control driving device, and the control driving device is used for the rotating speed and mixing time for controlling agitating device.The oil field compression fracture of the utility model returns the evaluating apparatus of discharge opeing treatment agent, can be carried out at the same time multigroup contrast test, quickly to screen suitable treatment agent, improves test efficiency, simplifies screening process.
Description
Technical field
It the utility model is related to oil field compression fracture and return discharge opeing processing experimental provision technical field, more particularly to a kind of oil field pressure
Split the evaluating apparatus for returning discharge opeing treatment agent.
Background technology
Hydraulic fracturing is to improve the important method of oil gas well production, special low permeability oil field hypotonic to China, shale gas reservoir
Smoothly build production and Efficient Development have the function that it is important.Fracturing fluid used in hydraulic fracturing is at present still to be crosslinked guanidine xanthan polymer pressure break
Based on liquid, it has obvious economic advantages using upper.But as China's untraditional reservoir develops stepping up for accounting,
Hydraulically fractured wells showed increased, crosslinking guanidine xanthan polymer fracturing fluid usage amount is also increasing, correspondingly returns and is discharged to from oil-gas reservoir
The fracturing outlet liquid on ground also rolls up.In recent years, with the raising of Environmental Protection in China requirement, fracturing outlet liquid treatment for reuse and reach
The outer row of mark progressively becomes development trend.But crosslinking guanidine xanthan polymer fracturing outlet liquid breaks glue viscosity reduction with stratum and is not thorough, liquid
The features such as phase viscosity is high, organic matter content is high, water body is stablized, causes crosslinking guanidine xanthan polymer fracturing outlet liquid to be directly entered oil
When field oil-containing sewage treatment system implementation treatment for reuse makees injection water, cause grease, separation of solid and liquid difficult, filtration system is hardened tight
Weight, has seriously affected the normal operation of oil-containing sewage treatment system；If crosslinking guanidine xanthan polymer fracturing outlet liquid is directly implemented
Standard discharge is handled, then treatment process is numerous and diverse, processing cost is high, rarely has successful case in Oil Field, especially current low oil
Valency period, the feasibility of the processing mode are even more to have a greatly reduced quality.Therefore, how to being crosslinked guanidine xanthan polymer fracturing outlet liquid on ground
Directly implement low cost and the simple Quick Pretreatment of technique at a temperature of face ring border, it is handled water and reach dirty into oil field oil-containing
Water treatment system normal operation processing requirement, becomes necessary and feasible option, and wherein fast and accurately completes pressure break
The screening for returning discharge opeing medicament is then important step therein.
Utility model content
A kind of needs of the utility model for the screening of fracturing outlet liquid treatment agent in the prior art, there is provided oil field compression fracture
The evaluating apparatus of discharge opeing treatment agent is returned, preparation amount is big during solving conventional dose performance screening experiment, experiment instrument
The problem of equipment is scattered various, and unisexuality test efficiency is low repeatedly.
The purpose of this utility model is achieved in that a kind of oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent, bag
Multiple transparent reaction units are included, agitating device is equipped with the reaction unit, the top of the reaction unit is equipped with feed liquor
Dosing mouth, the bottom of reaction unit are connected with discharge sampling system, and the agitating device is connected with control driving device, the control
Driving device processed is used for the rotating speed and mixing time for controlling agitating device.
The oil field compression fracture of the utility model returns the evaluating apparatus of discharge opeing treatment agent, when carrying out fracturing outlet liquid processing, leads to
Each reaction unit is crossed, the experiment of variety classes or different amounts chemicals treatment fracturing outlet liquid can be carried out at the same time；Each reaction dress
Put and agitating device be set respectively, and by control driving device can be controlled according to processing time and process demand speed of agitator and
Mixing time；Each reaction unit uses transparent design, can facilitate the response situation in observing response device.Therefore, this practicality
New oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent, can be carried out at the same time multigroup contrast test, is closed with quick screening
Suitable treatment agent, improves test efficiency, simplifies screening process.
For the effect handled in each reaction unit of further visual inspection, the reaction unit is connected with photometric detection dress
Put, for detecting the translucency of liquid in each reaction unit.
For ease of being sampled detection to treatment fluid, the discharge sampling system includes with each reaction unit bottom connecting respectively
The discharge branch connect, each discharge are connected to sampling valve on branch, the discharge branch end comes together in the total road of discharge, described
The end for discharging total road is equipped with collection device.
Brief description of the drawings
Fig. 1 is that the oil field compression fracture of the utility model returns the evaluating apparatus structure diagram of discharge opeing treatment agent.
Wherein, 1 reaction unit；1A feed liquor dosing mouths；1B agitating devices；2 control driving devices；3 photometric detection devices；4
Sampling valve；5 collection devices.
Embodiment
As shown in Figure 1, the evaluating apparatus of discharge opeing treatment agent is returned for the oil field compression fracture of the utility model, including it is multiple transparent
Reaction unit 1, be equipped with agitating device 1B in each reaction unit, the top of reaction unit is equipped with feed liquor dosing mouth 1A, reaction
The bottom of device 1 is connected with discharge sampling system, and discharge sampling system includes the discharge being connected respectively with each 1 bottom of reaction unit
Branch, each discharge are connected to sampling valve 4 on branch, discharge branch end comes together in the total road of discharge, discharges the end on total road
Equipped with collection device 5；Agitating device 1B in the utility model is connected with control driving device 2, and control driving device 2 is used to control
The rotating speed and mixing time of agitating device processed；For the effect of processing in each reaction unit 1 of further visual inspection, reaction unit 1
Photometric detection device 3 is connected with, for detecting the translucency of liquid in each reaction unit 1, is handled with treatment fluid in decision maker
Degree.
The oil field compression fracture of the utility model returns the evaluating apparatus of discharge opeing treatment agent, when carrying out fracturing outlet liquid processing, leads to
Each reaction unit 1 is crossed, the experiment of the chemicals treatment fracturing outlet liquid of variety classes or different amounts can be carried out at the same time；Each reaction
Device 1 sets agitating device 1B respectively, and by controlling driving device 2 can be according to processing time and process demand control stirring
Rotating speed and mixing time；Each reaction unit uses transparent design, can facilitate the response situation in observing response device.Therefore,
The oil field compression fracture of the utility model returns the evaluating apparatus of discharge opeing treatment agent, multigroup contrast test can be carried out at the same time, with quick
Suitable treatment agent is screened, improves test efficiency, simplifies screening process.
Claims (3)
1. a kind of oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent, it is characterised in that including multiple transparent reaction units,
Agitating device is equipped with the reaction unit, the top of the reaction unit is equipped with feed liquor dosing mouth, the bottom of reaction unit
Discharge sampling system is connected with, the agitating device is connected with control driving device, and the control driving device is stirred for control
Mix the rotating speed and mixing time of device.
2. oil field compression fracture according to claim 1 returns the evaluating apparatus of discharge opeing treatment agent, it is characterised in that the reaction
Device is connected with photometric detection device, for detecting the translucency of liquid in each reaction unit.
3. oil field compression fracture according to claim 1 returns the evaluating apparatus of discharge opeing treatment agent, it is characterised in that the discharge
Sampling system includes the discharge branch being connected respectively with each reaction unit bottom, and each discharge is connected to sampling valve on branch,
The discharge branch end comes together in the total road of discharge, and the end on the total road of discharge is equipped with collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339096.XU CN207318464U (en) | 2017-10-18 | 2017-10-18 | A kind of oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721339096.XU CN207318464U (en) | 2017-10-18 | 2017-10-18 | A kind of oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318464U true CN207318464U (en) | 2018-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721339096.XU Active CN207318464U (en) | 2017-10-18 | 2017-10-18 | A kind of oil field compression fracture returns the evaluating apparatus of discharge opeing treatment agent |
Country Status (1)
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| CN (1) | CN207318464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116028A (en) * | 2019-05-28 | 2019-08-13 | 长春长光辰英生物科学仪器有限公司 | Microfluidic experimental device and method |
| CN112834698A (en) * | 2020-12-31 | 2021-05-25 | 重庆地质矿产研究院 | Shale staged fracturing horizontal well fracturing fluid flowback capability evaluation device and evaluation method |
-
2017
- 2017-10-18 CN CN201721339096.XU patent/CN207318464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110116028A (en) * | 2019-05-28 | 2019-08-13 | 长春长光辰英生物科学仪器有限公司 | Microfluidic experimental device and method |
| CN112834698A (en) * | 2020-12-31 | 2021-05-25 | 重庆地质矿产研究院 | Shale staged fracturing horizontal well fracturing fluid flowback capability evaluation device and evaluation method |
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