UDC

[622.276:504](943.8)

Authors

Krayneva Olesya Vladimirovna, Postgraduate Student, Institute of Oil and Gas, Northern (Arctic) Federal University named after M.V. Lomonosov (Arkhangelsk, Russia)

Gubaydullin Marsel Galiullovich, Institute of Oil and Gas, Northern (Arctic) Federal University named after M.V. Lomonosov (Arkhangelsk, Russia)

Abstract

The article presents the results of the analysis of crude oils confined to various deposits of the Varandey field. Some regularities of the changes in physical properties and chemical composition of raw hydrocarbon depending on the mode of occurrence are shown. The data obtained was used for an integrated assessment of a possible negative impact of oil on the environment in case of emergencies. The performed zoning of the field’s territory allows us to detect processing train sections requiring extra measures to reduce the risk of oil spills.

Keywords

oil properties, technique of expert assessment of potential pollution, zoning, impact of crude oil on the environment.

References

1. Bakirov A.A., Tabasaranskiy Z.A., Bordovskaya M.V., Mal’tseva A.K. Geologiya i geokhimiya nefti i gaza [Geology and Geochemistry of Oil and Gas]. Moscow, 1982.
2. Gubaydullin M.G., Ivanov R.S. Integral’naya otsenka vozdeystviya neftey na okruzhayushchuyu sredu s uchetom ikh komponentnogo sostava [Integrated Estimation of the Oil Influence on the Environment with Account of Its Component Structure]. Vestnik Pomorskogo universiteta. Ser.: Estestvennye i tochnye nauki, 2007, no. 1 (11), pp. 5–12.
3. Gubaydullin M.G., Ivanov R.S. Metodika integral’noy otsenki fiziko-khimicheskikh svoystv nefti kak zagryaznyayushchego faktora okruzhayushchey sredy [Methods of Integrated Assessment of Physico-Chemical Properties of Oil as a Pollutant Factor]. Vestnik AGTU. Ser.: Prikladnaya geoekologiya, 2006, iss. 66, pp. 22–39.