RUDN Journal of Ecology and Life SafetyRUDN Journal of Ecology and Life Safety2313-23102408-8919Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)1811610.22363/2313-2310-2017-25-3-366-379Research ArticleDeposits of lacustrine hydrocarbons and geoecological aspects related to their genesisRasskazovAndrey Andreevich<p>Doctor of Geological and Mineralogical Sciences</p>rasskazo@yandex.ruGorbatovEvgeny Sergeevich<p>candidate of geological and mineralogical sciences, senior researcher</p>e.s.gor@mail.ruVasilievaEkaterina Yurievna<p>Candidate of Geographical Sciences, Associate Professor of the Department of Geoecology of the Environmental Faculty</p>ti-gress@yandex.ruPeoples’ Friendship University of RussiaSchmidt Institute of Physics of the Earth of the Russian Ac.Sc. (IPE RAS)1512201725336637927032018Copyright © 2017, Rasskazov A.A., Gorbatov E.S., Vasilieva E.Y.2017<p>It is shown that hydrocarbon deposits associated with fossil lacustrine complexes represent a separate genetic group of deposits that differ in terms of a complex of geological, geochemical and geoecological features. The mechanisms of accumulation of sours rocks in lacustrine basins of different hydrological typeare presented. It was established that the lacustrine genesis oil has a better chemical composition compared to liquid hydrocarbons of marine genesis. However, their extraction requires additional economic and environmental costs due to complex geological conditions</p>Oil and gas fieldsrift lakesLacustrine lithogenesisSedimentary basinsgeoecological problemsместорождения нефти и газаозерный литогенезосадочные бассейнырифтовые озерагеоэкологические проблемы[Sedimentary environmental and facies / Ed. H. Reading. Moscow: Mir, 1990. T. 1. 351 p.][Rasskazov A.A., Vasilyeva E.Yu., Gorbatov E.S., Georgievsky A.F. Limnogeology and conditions of lacustrine Sedimentation: A Training manual. Moscow: RUDN, 2012. 151 p.][Rasskazov A.A., Gorbatov E.S., Vasilieva E.Yu. Geodynamical conditions formation of fault lacustrine kettles in the South and Middle Urals // Geophysical Research. 2013. № 2. Pp. 71— 83.][Cohen A.S. Paleolimnology: the history and evolution of lake systems. Oxford: 2003. 500 p.][Bohacs K.M., Carroll A.R., Neal J.E. Lessons from large lakesystems — thresholds, nonlinearity, and strange attractors / Geological Society of America Special Paper 370, 2003. Pp. 75—90.][Rasskazov A.A., Skobelev S.F., Stukalova I.E. Evolution of processes of continental lithogenesis in limnogenic complexes of the Urals // Sedimentogenesis and lithogenesis of sedimentary formations. Ed. V.P. Alekseev. Ekaterinburg: UGGGA, 1996. Pp. 104—105.][Bohacs K.M., Carroll A.R., Neal J.E., Mankiewicz P.J. Lake-Basin Type, Source Potential, and Hydrocarbon Character: an Integrated Sequence Stratigraphic–Geochemical Framework / Gierlowski-Kordesch E.H., Kelts K.R. Lake basins through space and time / AAPG, 2000. Pp. 3—34.][Kelts K. Environments of deposition of lacustrine petroleum source rocks: an introduction // Lacustrine petroleum source rocks // Lacustrine Petroleum Source Rocks A.J. Fleet, K. Kelts, M.L. Talbot (Ed.) Oxford: 1988. Pp. 3—27.][Skorobogatov V.A. Thermobarogeochemical evolution of hydrocarbon accumulations (using the example of young plates of USSR) // Geology of oil and gas. 1991. № 8. Pp. 23—29.][Carroll A.R., Bohacs K.M. Stratigraphic classification of ancient lakes: Balancing tectonic and climatic controls. Geology 27, 1999. Pp. 99—102.][Carroll A.R., Bohacs K.M. Lake-type controls on petroleum source rock potential in nonmarine basins // AAPG Bulletin. V. 85. No. 6 (June 2001). Pp. 1033—1053.][Polyakova I.D. Oil and gas basins of the South Atlantic // Oil and gas geology. Theory and practice. 2014. Vol. 9. No. 2. Pp. 1—2.][Limnology and Paleolimnology of Mongolia / Ed. Yu.Yu. Dgebuadze. Moscow, 2014. 412 p.]