Regional petroleum geology
Section editor – PhD in geology and mineralogy Makarevich V.N.
Article # 42_2010 submitted on 09/03/2010 displayed on website on 09/20/2010
13 p.
pdf  Reservoirs and hydrocarbon accumulation zoning in Vendian-Lower Cambrian megacomplex, Nepsko-Botuoba anteclise
The zoning of reservoirs and its properties changes distribution in Ossinsky and Verkhnechonsky productive horizons of Vendian-Lower Cambrian complex (Nepsko-Botuoba anteclise) has been considered based on the results of geophysical well logging and testing. The changes in reservoir properties and hydrocarbons saturation along the strike have been analyzed. A possibility of using the results obtained when determining the boundaries of hydrocarbon accumulation zones has been justified.

Key words: Vendian, Lower Cambrian, zoning, hydrocarbon accumulation, reservoirs, geophysical well logging, Nepsko-Botuoba anteclise, Eastern Siberia.
article citation Klyatysheva L.R. Reservoirs and hydrocarbon accumulation zoning in Vendian-Lower Cambrian megacomplex, Nepsko-Botuoba anteclise // Neftegazovaya Geologiya. Teoriya I Praktika. – 2010. - V.5. - #3.- http://www.ngtp.ru/rub/4/42_2010.pdf