History Matching of Reservoir Flow Models Using 4D Seismic

F-06 HISTORY MATCHING OF RESERVOIR FLOW MODELS USING 4D SEISMIC Introduction 1 Time lapse reservoir data provides the characteristics of change of the reservoir properties over the period of time between consecutive measurements. This data may be obtained using a range of different techniques including data gathered from several independent well measurements seismic data the knowledge of production rate and the gas or water injection rates. However a series of reservoir parameters will remain unknown. The method to be described in this paper aims to estimate some unknown parameters on the basis of time lapse seismic measurements. The estimates will