Search features lower petroleum hydrocarbons in the complex for different subregions Dnieper-Donets sliding. Article 1. Features finding hydrocarbons in the north-western subregion

Abstract

As a result of systematization and generalization of actual material for the north-west of the Dnieper-Donetsk sliding proposed structural and tectonic classification performances of the crystalline basement. Geodynamic hinged locking sliding conditions were favorable for the emergence of numerous engagements which make up almost half of the sub region. Present typing unconventional traps that have productive unconventional natural oil and gas reservoirs in the lower complex (IPC) as endogenous and exogenous genesis will be located on the slopes of Precambrian speech, which under certain circumstances serve as supply routes deep BB fluids. It is assumed that in the sub-region should expect opening in the main oil deposits. The selected priority areas and minor their search. For NC launched a new methodology for finding productive unconventional natural reservoirs on the slopes performances using wells, which are able to more effectively simultaneously reveal several different genesis productive facilities. It is expected that this trend will provide geological prospecting in the sub region significant and rapid replenishment of oil reserves for productive traps will be placed at depths that not exceed 5 000 meters.

Keywords

• foundation flange
• enveloping of slopes
• types of traps
• potential objects
• deep hydrocarbons