Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436696 | Methods and systems for determining gas permeability of a subsurface formation | Hui-Hai Liu, Jilin Zhang, Daniel T. Georgi, Xinwo Huang | 2019-10-08 |
| 10415358 | Conditioning a subterranean formation | Feng Liang, Leiming Li, Jilin Zhang | 2019-09-17 |
| 10401274 | Methods and systems for determining gas permeability of a subsurface formation | Hui-Hai Liu, Jilin Zhang, Daniel T. Georgi, Xinwo Huang | 2019-09-03 |
| 10365200 | Method for determining unconventional liquid imbibition in low-permeability materials | Hui-Hai Liu, Jinhong Chen | 2019-07-30 |
| 10254207 | Determining rock properties | Hui Li, Hui-Hai Liu, Yanhui Han | 2019-04-09 |