| Popis: |
Summary The Caspian syneclise region was one of the first in which aerospace studies were conducted to study its structure and forecast oil and gas potential. However, still the forecast of the geological structure of deep-seated strata, including subsalt ones, using remote methods remains ambiguous. The interpretation of geophysical observations and geodynamic reconstructions of the formation of syneclise is also not always generally accepted. On some maps, the Pre-Caspian syneclise stands out as a nucleus - that is, the ancient core of the continent, in other works - as a pericratonic deflection, or as an inherited deflection over a Riphean rift. Based on the analysis of the results of geological interpretation, it was found that the Caspian syneclise, as an individual geomorphological object, in the regional plan is a gigantic complex ring structure, which consists of rings and radial lineaments embedded in each other and is complicated by through superstructural lineaments. The intersections of lineaments, with other favorable factors of oil and gas content, should be considered as priority areas for setting up prospecting for oil and gas. |
