Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11475188 | Fluid-solid coupling numerical simulation method for evaluating effect of wellbore strengthening in fractured formation | Yang Liu, Ping Chen, Xingyun Xiang, Jiayan Zou | 2022-10-18 |
| 11397839 | Method of particle size distribution of particulate bridging lost circulation materials for fractured leakage | Gui WANG, Shengjiang XU, Xiaolin Pu, Hu Jia | 2022-07-26 |