Abstract
The mimetic finite difference (MFD) method, as a novel numerical method, has been successfully applied to CFD and reservoir simulation due to its local conservativeness and applicability of complex grids. It was applied to the numerical simulation of discrete fracture model. The principle of the MFD method was described in details, and the corresponding numerical formula of the discrete fracture model was developed. An IMPES scheme was used for the solution of a two-phase flow simulation, and several case studies were conducted to show the efficiency and robustness of the proposed numerical model.
| Original language | English |
|---|---|
| Pages (from-to) | 97-105 |
| Number of pages | 9 |
| Journal | Zhongguo Shiyou Daxue Xuebao (Ziran Kexue Ban)/Journal of China University of Petroleum (Edition of Natural Science) |
| Volume | 38 |
| Issue number | 6 |
| DOIs | |
| State | Published - Dec 20 2014 |
| Externally published | Yes |
Keywords
- Discrete fracture model
- Fractured porous media
- Mimetic finite difference method
- Numerical simulation
- Two-phase flow in porous media