The college of science at the University of Basrah organized a seminar entitled The study of the development of the ratawi oil field in the composition of the supervisor. The seminar aimed at the importance of the study in the development of the wet field and reducing the problems suffered by the supervisor's formation.the seminar, which was attended by researcher Nihad abdulsada Taha, included reservoir characterization, reservoir simulation, microfacies formation and rock description, record interpretation, electrofacies analysis of a static model.