Petroleum potential prospects of the central part of Krasnoyarsk krai

Proposed a new interpretation of trapps effect on the petroleum potential of Tunguska syncline (North and South Tunguska oil-gas region). Is proved: spread of primary salt-generating basin on whole territory of Siberian platform, the two-phase nature of magma intrusion into sedimentary cover, formation of regional high-capacity reservoirs in place superseded salts.