STRATIGRAPHY OF VENDIAN TERRIGENOUS DEPOSITS IN THE NORTHEAST OF THE NEPA–BOTUOBIYA ANTECLISE
M.V. Lebedev1, S.A. Moiseev2, V.A. Topeshko2, A.M. Fomin2,3
1Tyumen Petroleum Research Center, ul. Osipenko 79/1, Tyumen, 625002, Russia
2A.A. Trofimuk Institute of Petroleum Geology and Geophysics, Siberian Branch of the Russian Academy of Sciences, pr. Akademika Koptyuga 3, Novosibirsk, 630090, Russia
3Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia
Keywords: Stratigraphy, Vendian, petroleum potential, Nepa–Botuobiya Anteclise, Siberian Platform
Abstract
We discuss the current understanding of the Vendian regional stages in the northeast of the Nepa–Botuobiya Anteclise, establish a new correlation of the Vendian sections across different facies, and propose stratotypes for the introduced stratigraphic units. A new stratigraphic chart is constructed for the Vendian terrigenous strata in the northeast of the Nepa–Botuobiya Anteclise and the adjacent territories.
DOI: http://dx.doi.org/10.1016/j.rgg.2014.05.012
|
