Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787990 | Bionic and dual-phobic high-performance water-based drilling fluid | Guancheng Jiang, Jinsheng Sun, Yinbo He, Xin Zhang, Chunyao Peng +17 more | 2023-10-17 |
| 11686190 | 4D quantitative and intelligent diagnosis method and system for spatio-temporal evolution of oil-gas reservoir damage types and extent | Guancheng Jiang, Yinbo He, Chunyao Peng, Lili Yang, Xiaohu Luo +15 more | 2023-06-27 |
| 11655600 | Method for installing steel tube arches | Yugen Zhang, Chenghong Liu, Liang Ma, Yubo Chen, Changyong Ji +3 more | 2023-05-23 |
| 11578251 | Amphiphilic block polymer ultralow-permeability agent and intelligent temporary plugging type water-based drilling fluid | Yinbo He, Guancheng Jiang, Lili Yang, Bin Tan, Rongchao Cheng +9 more | 2023-02-14 |
| 11453812 | Saturated salt water drilling fluid of salt response type intelligent polymer and preparation method thereof | Guancheng Jiang, Yinbo He, Lili Yang, Xiaohu Quan, Kai Wang +7 more | 2022-09-27 |
| 11326450 | Intelligent prediction method and apparatus for reservoir sensitivity | Guancheng Jiang, Xiongjun Wu, Lili Yang, Yinbo He, Xiaohu Quan +10 more | 2022-05-10 |
| 11136488 | Biodiesel-based constant rheological property drilling fluid containing intelligent temperature responsive polymer | Guancheng Jiang, He Shi, Kaixiao Cui, Yinbo He, Lili Yang +7 more | 2021-10-05 |
| 11034876 | Calcium-resistant zwitterionic polymer, preparation method and application thereof, and water-based drilling fluid containing polymer as dispersant | Yinbo He, Guancheng Jiang, Lili Yang, Wuquan Li, Haiyang Liu +6 more | 2021-06-15 |
| 10889742 | Modified polyhistidine suitable for being used as a supramolecular shale inhibitor, method of preparing the same and its application in water-based drilling fluids | Guancheng Jiang, Yinbo He, Lili Yang, Kai Wang, Xiaohu Quan +2 more | 2021-01-12 |
| 10876034 | Modified silicon dioxide material of fluorocarbon active agent type super-amphiphobic cutting-carrying agent suitable for water-based drilling fluid and preparation method thereof | Guancheng Jiang, Xiaoxiao Ni, Yinbo He, Lili Yang, Kun Zhang +7 more | 2020-12-29 |
| 10336931 | Use of dual-cation fluorocarbon surfactant as amphiphobic wettability reversal agent in drilling fluid | Guancheng Jiang, Deli Gao, Guangchang Ma, Jinsheng Sun, Xi Wang +8 more | 2019-07-02 |