Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024975 | Self-growing dispersed particle gel active mobility control system and fluid channeling control method for low-permeability-tight reservoir | Yifei Liu, Caili Dai, Guang Zhao, Chenwei Zou, Ning Yang +4 more | 2024-07-02 |
| 11427748 | Mussel bionic gel composition, self-repairing gel, profile control and water plugging agent, method for preparing self-repairing gel, and use | Caili Dai, Lin Li, Jiawei Liu, Zhongzheng Xu, Guang Zhao +2 more | 2022-08-30 |
| 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 |
| 10266753 | Modified nano-graphite particle three-phase foam profile control and flooding system and preparation method thereof | Guang Zhao, Caili Dai, Chenglin Gu, Yuyang Li, Yahui Lv +3 more | 2019-04-23 |
| 10246630 | Water solution, clean fracturing fluid and method for fracturing reservoir | Caili Dai, Mingwei Zhao, He Liu, Yining Wu, Guang Zhao +1 more | 2019-04-02 |
| 10119065 | Composition for fracturing and displacement and method for fracturing and displacement of tight oil reservoir | Qing You, Caili Dai, Yan Zhang, Mingwei Zhao, Yining Wu +4 more | 2018-11-06 |
| 9932517 | Polymer and preparation method thereof, and viscosified acid fluid | Caili Dai, Mingwei Zhao, He Liu, Yining Wu, Guang Zhao +1 more | 2018-04-03 |