[1] Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploita, Chengdu 610500, Sichuan, Peoples R China
[2] Lovely Profess Univ, LFTS, Sch Civil Engn, Dept Chem, Phagwara 144402, Punjab, India
[3] Southwest Petr Univ, Sch Mat Sci & Engn, Chengdu 610500, Sichuan, Peoples R China
[4] Southwest Petr Univ, CNPC Key Lab Tubular Goods Engn, Chengdu 610500, Sichuan, Peoples R China
[5] North West Univ, Sch Math & Phys Sci, Dept Chem, ZA-2735 Mmabatho, South Africa