Stable Isotope Ratios δ18O, δ13C in Petroleum Geology Application
Journal: Georesursy
Year: 2024

Isotopic studies are currently among the most prioritized methods for addressing critical challenges in petroleum geology, particularly in determining the nature and sources of organic matter. This paper briefly presents the results of utilizing isotopic markers in addressing issues related to: stratigraphic correlation, geochemical characterization of organic matter, and fluid dynamic reconstruction. The isotopic effects (δ 18 О, δ 13 С) observed in the study of Meso-Cenozoic sections in Crimea