Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12128351 | Skid-mounted flue gas injection equipment and method with adjustable CO2 enrichment degree | Chao Zhang, Pengfei Li, Hong Cheng, Binfei Li, Zihan Gu +2 more | 2024-10-29 |
| 11931708 | Carbon dioxide fluidity control device and method | Chao Zhang, Songyan Li, Yong Wang, Guangzhong LV, Shouya WU +2 more | 2024-03-19 |
| 11719081 | Method for integral profile control and plugging of water encroachment and steam channeling of heavy oil reservoir with edge and bottom water | Teng Lu, Binfei Li, Songyan Li | 2023-08-08 |
| 11208872 | CCUS (carbon capture utilization and storage) system for exploiting thickened oil reservoirs based on optimal flue gas CO2 enrichment ratio and working method thereof | Chao Zhang, Jianlin Liu, Dongya Zhao, Teng Lu, Shouya WU +1 more | 2021-12-28 |
| 11187065 | Composite nitrogen huff and puff method for bounded fault block reservoir | Teng Lu, Jian Li, Dingyong Zhang, Dawei Hou, Binfei Li | 2021-11-30 |
| 11156069 | Supported catalyst-assisted microwave method for exploiting heavy oil reservoir | Zhengxiao Xu, Teng Lu, Yanling Zhao, Yajie XU, Fanyu Meng +1 more | 2021-10-26 |
| 11078768 | Super heavy oil development method for strengthening SAGD steam chamber to break through low physical property reservoir | Teng Lu, Jianping Yang, Hongyuan Wang, Shizhong Wang, Yao WEI +3 more | 2021-08-03 |
| 10941334 | Foam solution and preparation thereof used for profile control and plugging in heavy oil thermal recovery process and method of profile control and plugging | Chao Zhang, Xingchang Xue, Zhaohui Shang, Haifeng He, Linghui Xi +1 more | 2021-03-09 |
| 10767106 | Viscosity reduction system for microwave extraction of heavy oil and preparation method thereof | Zhengxiao Xu, Teng Lu, Mingxuan Wu, Xinru Zhao, Aiwen Jing | 2020-09-08 |
| 10188995 | Method for preparing compound dispersoids of hydrophobic nanoparticles and surfactants | Chao Zhang, Peng Wang, Qian Sun, Quanwei Dong | 2019-01-29 |
| 10071349 | Apparatus for preparing compound dispersoids of hydrophobic nanoparticles and surfactants and application thereof | Chao Zhang, Peng Wang, Qian Sun, Quanwei Dong | 2018-09-11 |
| 10006845 | Device for evaluating foaming property of gas-soluble surfactant and application thereof | Chao Zhang, Binfei Li, Songyan Li, Jiquan Liu, Quanwei Dong | 2018-06-26 |
| 9777210 | Inorganic fine particle reinforced foam system for oil-gas field and preparation method thereof | Qichao Lv, Binfei Li, Binglin Li, Songyan Li, Teng Lu +2 more | 2017-10-03 |