PREDICTING OF LITHOFACIES BY MEANS OF PROBABILITY-STATISTICAL METHODS (ILLUSTRATED BY KUSTOVSKY OIL FIELD)
The article presents complex substantiation of application of probability-statistical method to transfer information about fades from studied intervals (with selected core) to intervals without core in accordance with geophysical logging data. This method is also proved by its link with granulometry and petrophysical characteristics. It is also shown that this method allows to predict lithologo-facies heterogeneity of well sections.