Method and apparatus for determining seismic damping based on a microseismic event

摘要

The invention relates to a method for determining a seismic attenuation (Qi, Qs, Qt) based on a microseismic event (SQ) by applying an inversion using forward calculation to recorded seismogram data of such a microseismic event (SQ) (S4) , Thus, to determine the attenuation, a procedure is used in which a seismological method known per se for analyzing microseismic data can be used by appropriate selection of data.