Investigating effect of petrophysical and reservoir properties on oil displacement efficiency
Authors: R.I. Shafigullin (Elkhovneft NGDU), I.M. Bakirov (TatNIPIneft)
Displacement efficiency is a critical parameter which characterizes oil recovery process. Many factors influence displacement efficiency, primarily natural physical properties of producing reservoirs. The study establishes dependency between maximum displacement and maximum initial oil saturation and oil/agent viscosity ratio.
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