Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168749 | Cross-linked plugging agent stimulated by high density brine and preparing method thereof | Shangkun Dai | 2024-12-17 |
| 11598205 | Method for comprehensive evaluation of shale fracability under the geology-engineering “double-track” system | Yu Peng, Ang Luo, Yongming Li, Pengjun Shi, Cheng CHANG | 2023-03-07 |
| 11397839 | Method of particle size distribution of particulate bridging lost circulation materials for fractured leakage | Gui WANG, Shengjiang XU, Xiaolin Pu, Tianshou Ma | 2022-07-26 |
| 11280172 | Method for evaluating and preventing creep damage to conductivity of hydraulic fracture in gas reservoirs | Yu Peng, Ang Luo, Yongming Li, Qing Yin, Xiyu Chen | 2022-03-22 |