A high salt tolerance and low adsorption drag reducer based on non-covalent enhancement
MA Yingxian,ZHU Zhi,GUO Jianchun,ZHOU Han,LI Jia,XIONG Yujia,MA Leyao
Petroleum Exploration & Development . 2020, (6): 1333 -1341 .  DOI: 10.1016/S1876-3804(20)60141-6