A numerical two-phase model is developed to simulate the production performance of the Hobara-type water-dissolved natural gas reservoir in Japan. By using this model, the behavior of producing gas-water ratio and reservoir pressure is matched successfully. This paper also presents some calculation examples by the matched model which describe the effect of permeability, relative permeability and initial gas saturation on the above production performance

Keywords:
gas field, flow in porous media, osea 88170, gwr, hobara-type gas reservoir, reservoir, gas reservoir, fluid dynamics, production performance, reservoir simulation
Subjects:
Well & Reservoir Surveillance and Monitoring, Reservoir Fluid Dynamics, Reservoir Simulation, Formation Evaluation & Management, Flow in porous media
Copyright 1988, Society of Petroleum Engineers
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