Alluvial-deltaic model of productive Middle- Upper Jurassic horizon JV1 on the east of Shirotnoye Priobie region
Based on the integrated interpretation of the core data, well log data and seismic data, the alluvialdeltaic model of oil - bearing layer JV1 2 has been suggested for one of the Shirotnoye Priobie regions in the Western Siberia. For study of vertical and lateral heterogeneity of deposits different types of geological sections have been determined from the well logs and detailed core descriptions. Acoustic inversion results and stratigraphic slices of coherence were used for validation of the lithofacies areal extent. As a result of the study perspective zones for exploration and production drilling have been recommended.