Dr. Diaa Khafif Khushan has been chosen as the Head of the Petroleum and Gas Engineering Department at the College of Engineering at the University of Prophets' Heritage, and as a member of the editorial board for the Oil Research and Studies Journal at the Ministry of Oil. This journal is structured according to international standards such as Scopus, SciVal, Web of Science, Publons, Google Scholar, and ResearchGate for inclusion in global scientific repositories.