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carbonated-water-and-nitrogen-gas-alternating-injection
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Experimental Investigation of Carbonated Water Alternating Nitrogen Gas Injection to Enhance Heavy Oil Recovery From Carbonated Rock Reservoir
, M.Sc. Thesis Sharif University of Technology ; Ghazanfari, Mohammad Hossein (Supervisor) ; Taghikhani, Vahid (Co-Advisor) ; Badakhshan, Amir (Co-Advisor)
Abstract
By continuous decreasing the fossil fuel energy resources and increasing demand of such energies on the other hand with decreasing exploration of the new ones, production from these limited resources are in grate consideration. As a few percentages of the oil recovers by primary oil production and also remaining a lot of oil after water and gas injection in the secondary oil recovery process, causes that new methods to increase the oil recovery has been proposed. Water injection is a simple and common method in enhanced oil recovery process. Also water alternating gas injection and simultaneous water and gas injection causes considerable increase in oil recovery. Recently utilization of...