Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584276 | CO2-sensitive fracturing and displacement fluid and method of making the same and method for fracturing and displacement of tight oil reservoir | Caili Dai, Mingwei Gao, Mingwei Zhao, Qing You, Guang Zhao +6 more | 2020-03-10 |
| 10550318 | Skid-mounted dispersed particle gel production device, dispersed particle gel and preparation method and use thereof | Caili Dai, Guang Zhao, Haien Yang, Ping Yi, Sen Wang +3 more | 2020-02-04 |