A master theses entitled (Determining the source and reservoir rocks based on petrophysical, geological studies and source rocks analyzes for the Zubair Formation in the northern Rumaila field .).  Hold at the College of Science, Geology Department. The presenter Hadeer Abdul Muttalib Majeed demonstrates the most important objectives of Assessment of the reservoir formation by studying the petrophysical properties to find out the best oil exploration and production sites, in addition to studying the source rocks to know their ability to generate hydrocarbons and knowing the origin of oil in the Zubair reservoir.