Use of 3D computer seismic full waveform simulation for validation of porous-fractured reservoirs predictions

Abstract

Present work concerns with potential of multicomponent seismology to detect porous-fractured reservoirs and to estimate its parameters. This problem is examined in assistance with 3D seismic full waveform computer modeling. It is formulated approaches to construction of digital model of the geological media, optimum processing technology based on layered velocity model building for compressional and converted waves. Seismic records atributes are analysed. It is suggested the set of atributes provided porous-fractured reservoirs localization and estimation of its effective characteristics including symmetry axis direction.