PSEVDOFAZOVOE SIMULATION OF MINING METHOD FOR SIGNAL PROCESSING FOR EVALUATION quasi-multiphase flows with extraction by a model-driven sequence of analog step function relative permeability modeling of flow into the reservoir to RANKING SETS PETROPHYSICAL realization

摘要

The disclosed embodiments include a method, apparatus, and computer program product for approximating multiphase flow reservoir production simulation for ranking multiple petro-physical realizations. One embodiment is a system that includes at least one processor and memory coupled to the at least one processor, the memory storing instructions that when executed by the at least one processor performs operations that includes generating a set of pseudo-phase production relative permeability curves; receiving production rate history data; receiving minimal simulation configuration parameters; performing flow simulation using the set of pseudo-phase production relative permeability curves for a set of petro-physical realizations; determining an optimal matching pseudo-phase production simulation result that best matches the production rate history data; and determining a ranking for the petro-physical realizations within the set of petro-physical realizations based on an area between a composite rate curve for a petro-physical realization and a historical rate curve.