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Cyclicity, sedimentation environments and the influence of post-sedimentary processes on the structure and formation of the Vanavara Formation reservoir (based on the analysis results of core material of the Novo-Yudokon field)

E.E. Karnyushina, N.I. Korobova, N.S. Shevchuk, A.V. Stoupakova, R.S. Sautkin, E.D. Sivkova

Original article

DOI https://doi.org/10.18599/grs.2022.2.10

75-92
rus.

open access

Under a Creative Commons license
The Lower Vendian oil and gas bearing play is one of the main ones in the Siberian platform and dominant within large tectonic elements (Nepa-Botuoba anteclise, Sayan-Yenisei syneclise, etc.). The oil and gas content of the complex is determined both by the conditions of its formation and by post-sedimentation processes, which are largely associated with the stages of formation and reformation of hydrocarbon pool. All these features of Vanavara reservoir were explored in a detailed lithofacies analysis of the core material of the Novo-Yudokon field and adjacent territories.
 
reservoir, Vanavara formation, sedimentation environments, post-sedimentary processes, paleo-OWC
 
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Evgeniya E. Karnyushina – DSc (Geology and Mineralogy), Professor, Petroleum Geology Department, Lomonosov Moscow State University
1, Leninskie gory, Moscow, 119234, Russian Federation
 
Natalia I. Korobova – Assistant, Petroleum Geology Department, Lomonosov Moscow State University.
1, Leninskie gory, Moscow, 119234, Russian Federation
 
Nadezhda S. Shevchuk – Engineer, Petroleum Geology Department, Lomonosov Moscow State University
1, Leninskie gory, Moscow, 119234, Russian Federation
 
Antonina V. Stoupakova – DSc (Geology and Mineralogy), Professor, Head of the Petroleum Geology Department, Lomonosov Moscow State University
1, Leninskie gory, Moscow, 119234, Russian Federation
 
Roman S. Sautkin – PhD (Geology and Mineralogy), Senior Researcher, Petroleum Geology Department, Lomonosov Moscow State University
1, Leninskie gory, Moscow, 119234, Russian Federation
 
Ekaterina D. Sivkova – Engineer, Petroleum Geology Department, Lomonosov Moscow State University
1, Leninskie gory, Moscow, 119234, Russian Federation
 

For citation:

Karnyushina E.E., Korobova N.I., Shevchuk N.S., Stoupakova A.V., Sautkin R.S., Sivkova E.D. (2022). Cyclicity, sedimentation environments and the influence of post-sedimentary processes on the structure and formation of the Vanavara Formation reservoir (based on the analysis results of core material of the Novo-Yudokon field). Georesursy = Georesources, 24(2), pp. 75–92. DOI: https://doi.org/10.18599/grs.2022.2.10