Correlation of riphean and vendian deposits in western part of North-Aldan anteclise
The article is devoted to the issues of geological correlation of oil and gas deposits of the Riphean and Vendian North-Aldan PR and the zone of junction with the Predpatom PR (Eastern Siberia). According to the data of geophysical studies of wells, reference horizons are identified and their geophysical and lithological characteristics are given. The boundaries of the Vendian and Riphean sedimentary complexes have been clarified. Correlation profiles are constructed. The results of the work allowed us to detail the schemes of dissection of the Turukhano-Irkutsk-Olekminsky Vendian carbonate sediments in the North part of the Aldan anteclise.