Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767746 | Integrated wellhead device for filtering injected and produced gases | Yongming Li, Tai Chang, Yibo Li, Ang Luo, Shuxuan Li | 2023-09-26 |
| 11747260 | Digital imaging technology-based method for calculating relative permeability of tight core | Yonggang Duan, Zhenglan Li, Quantang Fang, Mingqiang Wei, Shihao Wei +2 more | 2023-09-05 |
| 11692423 | Method for realizing uniform stimulation for the oil and gas well by low-cost multi-stage fracturing | Xiyu Chen, Yitao Huang, Yongming Li, Huibo Wen, Youshi Jiang +1 more | 2023-07-04 |
| 11604132 | Testing device and evaluation method for sensitivity damage of core permeability tensor | Yitao Huang, Yongming Li, Ang Luo, Pengjun Shi | 2023-03-14 |
| 11598205 | Method for comprehensive evaluation of shale fracability under the geology-engineering “double-track” system | Ang Luo, Yongming Li, Pengjun Shi, Hu Jia, Cheng CHANG | 2023-03-07 |