Am. Kazakov et al., The Triassic system in the section of the Tyumenskaya superdeep borehole SD-6 (West Siberia), GEOL GEOFIZ, 41(3), 2000, pp. 318-326
The section of the Triassic System in the Tyumenskaya superdeep borehole SD
-6 (Urengoi region, West Siberia) is analyzed. Various notions of the Trias
sic stratigraphy of the West-Siberian Plate are considered. Paleontological
(palynological and floristic) description of the system and its boundaries
in the SD-6 section are reported. The Facies zonation of the Triassic depo
sits in West Siberia and the basic scheme of their stratification are prese
nted. The Triassic petroleum potential is outlined.