1. A SIMPLIFIED APPROACH TO THE ANALYSIS OF OIL DISPLACEMENT BY WATER IN STRATIFIED RESERVOIRS. Issue 1 (February 2020) Authors: Oluwatoyin, O.; Nwashili, Nwashili; Gift, O.; Isehunwa, Isehunwa; Sunday, O. Journal: International journal of petroleum and gas engineering research Issue: Volume 4:Issue 1(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗