Bhatti, Shahid Muneer. Simulation study on the enhancement of oil recovery by using WAG-CO2 injection in heterogeneous oil reservoir / Shahid Muneer Bhatti. - MUET, Jamshoro : Institute of petroleum & Natural Gas Engineering, 2021. - xvi, 57p. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: Petroleum Engineering. Dewey Class. No.: / BHA