To the question of the geological development history of the South Kara syneclise of the Kara sea water area according to 2D, 3D seismic data
UDC: 551.24:550.834
DOI: 10.33285/2413-5011-2022-2(362)-27-34
Authors:
SMIRNOV OLEG A.
1,
BORODKIN VLADIMIR N.2,3,
PLAVNIK ANDREY G.2,3,
LUKASHOV ANDREY V.1,
SAMITOVA VENERA I.2,3,
SMIRNOV ALEXANDER S.4
1 LLC "INGEOSERVICE", Tyumen, Russia
2 A. Trofimuk Institute of Petroleum Geology and Geophysics, the West-Siberian branch of the Russian Academy of Sciences, Tyumen, Russia
3 Tyumen Industrial University (TIU)4 LLC "Gazprom nedra", Tyumen, Russia
Keywords: South Kara syneclise, structural-tectonic stage, stratigraphic level, reflecting horizon, mega-swell, depression, monoclise
Annotation:
The article reveals three structural-tectonic stages in the geological
history of the region development, the eight stratigraphic levels of which were
subjected to paleotectonic analysis. The relative immersion and uplift of the
territory, the formation of the relief development, associated with both
tectonic fluctuations and the amount of incoming sedimentary material, are
considered for each level.
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