Dr. Stephen Adjei had his undergraduate education at KNUST where he obtained a bachelor’s degree in Petroleum Engineering in 2013. He moved to IIT Dhanbad, India, receiving a master’s degree in Petroleum Engineering in 2016. In 2019, Dr. Adjei got a scholarship to join the Ph.D. program in Petroleum Engineering at King Fahd University of Petroleum and Minerals, Saudi Arabia. During his Ph.D. studies, Dr. Adjei focused on oil-well cementing. Having the opportunity to collaborate with Baker Hughes, Saudi Arabia, he developed and recommended several cementing solutions using conventional Portland cement and geopolymer. Dr. Adjei joined the Petroleum engineering department of KNUST in December 2021. He has several publications to his name and has peer-reviewed for top journals including the Journal of Natural Gas Science and Engineering and the Arabian Journal of Geosciences.