METHODS FOR INTERPRETATION OF TIME-LAPSE BOREHOLE SEISMIC DATA FOR RESERVOIR MONITORING

摘要

A method for analyzing a reservoir parameter, the method including obtaining baseline borehole seismic (BHS) measurements and monitor BHS measurements, calculating, by a processor, a baseline velocity model from the baseline BHS measurements, calculating, by the processor, a monitor velocity model from the monitor BHS measurements, and determining a model change in the reservoir parameter by comparing the baseline velocity model and the monitor velocity model.