| Issue |
E3S Web Conf.
Volume 248, 2021
2021 3rd International Conference on Civil Architecture and Energy Science (CAES 2021)
|
|
|---|---|---|
| Article Number | 01005 | |
| Number of page(s) | 4 | |
| Section | Chemical Performance Structure Research and Environmental Pollution Control | |
| DOI | https://doi.org/10.1051/e3sconf/202124801005 | |
| Published online | 12 April 2021 | |
Research on Identification of Flow Units Based on FZI
1 E&D Research Institute of Daqing Oilfield, Hei Longjiang, 163712, PR China
2 College of Energy, Chengdu University of Technology, 610059, PR China
* Corresponding author: dingyi007@petrochina.com.cn
The FZI expression is obtained by derivation, and the geological significance of FZI is proposed for the first time - it is a parameter reflecting the micro-pore structure of the rock, determined by the microstructure of the rock. Further analysis of FZI indicates that there are misconceptions in it, and it is feasible to identify flow units based on FZI. It points out the advantages and disadvantages of FZI. With the introduction of limited condition, better division of flow units can be realized based on FZI.
© The Authors, published by EDP Sciences, 2021
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