NUMERICAL SIMULATION STUDY ON THE MICRO FLOW LAW OF SUPERCRITICAL CO2 IN POROUS MEDIA OF RESERVOIRS

被引：0
|
作者：
Xie, Ping [1 ,2 ]
Zhou, Mengmeng [1 ,2 ]
Wang, Haizhu [1 ,2 ]
Wang, Bin [1 ,2 ]
Xu, Runzi [2 ]
Dong, Zhuoxin [2 ]
机构：
[1] China Univ Petr, State Key Lab Petr Resources & Engn, Beijing, Peoples R China
[2] China Univ Petr, Coll Petr Engn, Beijing, Peoples R China
来源：
THERMAL SCIENCE | 2024年 / 28卷 / 4B期
关键词：
supercritical CO2; micromodel; two-phase flow; numerical simulation; DISPLACEMENT;
D O I：
10.2298/TSCI2404529X
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Through the development of a mathematical model for micro-scale multi-phase flow of supercritical CO2 and a simplified geological reservoir micro-model, numerical simulations were executed using the open-source CFD software Open FOAM. The study systematically analyzed various engineering and geological parameters' influence on the micro-scale flow patterns of supercritical CO2 under reservoir temperature and pressure conditions. These insights provide guidance for designing process parameters in fracturing and storing supercritical CO2.
引用
收藏
页码：3529 / 3534
页数：6
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