Application of cepstral methods in restoring the mechanical characteristics of the upper geological section of formations

The determination of geological structure characteristics has long been a well-known and persistent issue. Currently, there are numerous unsolved pressing problems in this area, particularly regarding the method for determining mechanical or velocity parameters upper section formations. One that enables exploration environment is microseismic monitoring. Various industrial fields require improved knowledge portion environment. This paper focuses on solving inverse problem restoring formations one-dimensional scenario. input data consists seismic signals, which represent surface fluctuations over time. approach considered involves analyzing cepstrum, second Fourier series transformation obtained from amplitude component spectrum derived original signal. By appropriately selecting transform windows, peaks cepstrum provide information about changes section. demonstrates application proposed technique synthetic using solution compares reconstructed high-speed with actual one. layer also remains poorly understood to date. mainly attributed limited interest oil gas industry section, as it relatively easy drill through low mineral availability. lack due, part, ineffectiveness traditional approaches (such vertical profiling) at these depths. authors article showcase potential use environments attenuation, thereby making more suitable studying real environments.