Mathematical simulation of gas–liquid mixture flow in a reservoir and a wellbore with allowance for the dynamical interactions in the reservoir–well system
Abstract:
Fluid dynamic processes related to mature oil field development are simulated by applying a numerical algorithm based on the gas–liquid mixture flow equations in a reservoir and a wellbore with allowance for the dynamical interaction in the reservoir–well system. Numerical experiments are performed in which well production characteristics are determined from wellhead parameters.
Key words:differential equations, finite difference method, difference scheme, reservoir–well, oil saturation, pressure, oil and gas production rates, porosity, permeability, gas–liquid mixture, oil fields.
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