Pathan, Ali Ahmed. Improved recovery from under-saturated oil reservoir through dump water flood technique : a cost effective method / Ali Ahmed Pathan. - MUET, Jamshoro : Institute of Petroleum & Natural Gas Engineering, 2016. - xvii, 104p. : ill. ; 30 cm. Includes references. Subjects--Topical Terms: Petroleum Engineeing. Dewey Class. No.: / PAT