Effect of nano TiO2 and SiO2 on gelation performance of HPAM/PEI gels for high-temperature reservoir conformance improvement

Autor: Liu, Yang, Zhang, Hong-Jun, Zhu, Dao-Yi, Wang, Zi-Yuan, Qin, Jun-Hui, Zhao, Qi, Zhao, Yu-Heng, Hou, Ji-Rui
Zdroj: In Petroleum Science December 2023 20(6):3819-3829
Databáze: ScienceDirect