№ 4,
2010
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Physicochemical interactions in the sedimentary rocks – fluid system of the South-Caspian basin in connection with oil and gas ontogenesis
Institute of Geology and Geophysics of Azerbaijan National Academy of Sciences, AZ1143, Baku, H.Javid av., 119
Summary
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The physicochemical interactions and characteristic of the sedimentary environment of the South-Caspian basin (SCB) on all stages of oil-gas ontogenesis according to the analysis of the achievements of the foreign researchers on the investigated problem are studied in this article. It is shown that evolution of SCB and accompanying its such natural processes, as non-equal compaction, formation of overpressures, diapirism and mud volcanism, active fluid dynamics, as well as formation of the commercial accumulations of liquid and gaseous hydrocarbons, are reflected in physical and chemical features of fluids and its bearing strata.