Dexin Liu is an esteemed Professor and Doctoral/Master's Supervisor in the Department of Oilfield Chemistry, School of Petroleum Engineering at China University of Petroleum (East China). Born in 1969, Dr. Liu has built a career in petroleum engineering, establishing himself as a key researcher in fluid mechanics and chemical applications within deep, tight, and unconventional oil reservoirs. He currently serves as the Deputy Director of the Oilfield Chemistry Department and is a principal investigator at the Institute of Oilfield Chemistry at UPC.