Verzilin N.N.



PhD in Geological and Mineralogical Sciences, Professor.
Professor of the Department of Physical Geography and Landscape Planning, St. Petersburg State University.
Stratigraphy and lithology
Section editor – PhD in geology and mineralogy Kirichkova A.I.
Article # 44_2015 submitted on 12/08/2014 displayed on website on 12/07/2015
30 p.
pdf Lithological features and filtration potential capacity of subsalt Vendian complex rocks of Eastern Siberia
On the basis of huge amount of factual data the lithologic and petrophysical characteristics of productive deposits of the Vendian complex of south of the Siberian platform are analyzed. The schematic maps of distribution of open porosity and permeability of carbonate and clastic rocks are constructed and analyzed for individual layers and areas of improved reservoirs are distinguished. The proposed maps show differences between petrophysical features of rocks that form the hydrocarbon bearing strata, as well as their variation within the major structures of the studied region. The promising areas for hydrocarbon deposits prospecting are highlighted taking into account the reservoir properties data for the studied area.

Keywords: Vendian, clastic sediments, carbonate sediments, porosity, permeability, fracture, reservoir, productive deposits, Baykit anteclise, Katanga saddle, Nepa-Botuoba anteclise, Siberian platform.
article citation Belonovskaya L.G., Shibina T.D., Oknova N.S., Kokhanova A.N., Verzilin N.N. Litologicheskie osobennosti i emkostno-fil'tratsionnyy potentsial porod podsolevogo vendskogo kompleksa Vostochnoy Cibiri [Lithological features and filtration potential capacity of subsalt Vendian complex rocks of Eastern Siberia]. Neftegazovaya Geologiya. Teoriya I Praktika, 2015, vol. 10, no. 4, available at: http://www.ngtp.ru/rub/2/44_2015.pdf
DOI https://doi.org/10.17353/2070-5379/44_2015
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