Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719081 | Method for integral profile control and plugging of water encroachment and steam channeling of heavy oil reservoir with edge and bottom water | Zhaomin Li, Binfei Li, Songyan Li | 2023-08-08 |