Abnormal sections of Bazhenov suite and Achimov clinoform respectively as a result of the fault tectonics and plicative
Based on the profiles allined on the thick clay layers, well log correlation of Upper Jurassic and Lower Cretaceous deposits of fields of Kogalymskii oil region, it is shown that the formation of abnormal Bazhenov sections and clinoform of Achimov sections, primarily, to the evident in Late Jurassic and Early Cretaceous tectonic processes as the discontinuous or plicative nature of the successive.