Аннотация:We performed reservoir characterization based on inverse rock physics modeling for one oilfield in the Timano-Pechera region. The idea of the proposed method is to calibrate the rock physics model and then apply it in reverse direction for reservoir property estimation. In this case, the input data are elastic attributes, the output will be reservoir properties. We applied Bayesian approach for rock physics inversion. As a result, we transformed seismic elastic attributes into reservoir parameters: matrix porosity, vuggy porosity and volume of calcite.