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Oil pollution of the anabranches of the Ob river on the territory of Khanty-Mansi Autonomous Okrug–Yugra

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Abstract

An analysis is made of the oil pollution of the Ob river waters using a long-term (1993–2013) hydrochemical monitoring of oil fields in Khanty-Mansi Autonomous Okrug. Contents of oil hydrocarbons (OHC) were determined in 4277 samples from the main Ob channel, and in 7076 samples from its anabranches by using infrared spectrometry. An increase in MAC (0.05 mg/dm3) was observed in 28% of the samples from the main channel, and in 32% from the anabranches. The total percentage of samples with an extremely high (> 50 MAC) and high (30–50 MAC) pollution level made up 0.3% of the samples for the anabranches, and 0.1% for the main channel. Maximum pollution was revealed in the eastern part of Okrug, from its eastern boundary to the mouth of the Trom’egan river which is associated with a considerable number of accidents on the pipelines within the Nizhnevartovskii district. The upper and lower quantiles in the most polluted anabranches, Pasl and Bagras, are 0.03–01.7 and 0.032–0.16 mg/dm3, respectively, whereas in the main Ob channel they vary from 0.022 to 0.065 mg/dm3 (0.4–1.2 MAC). The methods of geoinformatics and mathematical statistics were used to assess a dependence of OHC on the number of pollution sources (well clusters, and the area of oil spills) in zones at different distances from the river channels. By calculating the Spearman correlation coefficients, it was shown that OHC contents are dependent mainly on the number of wells, and on the area of oil spills located at less than 2 km from the channels.

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References

  1. Savichev, O.G., Hydrochemical Runoff in the Middle Ob Basin, Izv. Tom. Politekhn. Univ., 2007, vol. 310, no. 1, pp. 29–34 [in Russian].

    Google Scholar 

  2. Soromatin, A.V., Ecological Consequences of Different Stages of the Development of Oil and Gas Deposits in the Taiga Zone of the Tyumen’s Oblast, Contemp. Probl. Ecol., 2011, vol. 4, issue 6, pp. 600–607.

    Article  Google Scholar 

  3. Mikhailova, L.V., Contemporary Hydrochemical regime and Influence of Pollutants on the Aquatic Ecosystem and Fisheries of the Ob Basin (An Overview), Gidrobiol. Zhurn., 1991, vol. 27, no. 5, pp. 80–90 [in Russian].

    Google Scholar 

  4. Uvarova, V.I., Contemporary Status of the Water Quality in the Ob River Within Tymen’ Oblast, Vestn. Ekologii, Lesovedeniya Landshaftovedeniya, Tyumen’: Institut Problem Osvoeniya Severa SO RAN, 2000, pp. 18–26 [in Russian].

    Google Scholar 

  5. Moskovchenko, D.V., Ecological Status of Rivers of the Ob Basin in Oil Development Areas, Geogr. Prir. Resur., 2003, no. 1, pp. 35–41 [in Russian].

    Google Scholar 

  6. Babushkin, A.G., Moskovchenko, D.V. and Pikunov, A.V., Hydrochemical Monitoring of Surface Waters of Khanty-Mansi Autonomous Okrug–Yugra, Novosibirsk: Nauka, 2007 [in Russian].

    Google Scholar 

  7. Moskovchenko, D.V., Babushkin, A.G. and Artamonova, G.A., Characteristics of the Formation of Hydrochemical Anomalies in the Areas of Oil Development in the North of Western Siberia, Geoekologiya. Inzhenernaya Geologiya. Gidrogeologiya, 2008, no. 5, pp. 411–419 [in Russian].

    Google Scholar 

  8. Contemporary Status of Water Resources and the Functioning of the Water-Economy Complex of the Ob and Irtysh Basin, Yu.I. Vinokurov, A.V. Puzanov and D.M. Bezmaternykh, Eds., Novosibirsk: SO RAN, 2012 [in Russian].

  9. Surface Water Resources of the USSR, vol. 15; Altai and Western Siberia; issue 2: Middle Ob, N.A. Panina, Ed., Leningrad: Gidrometeoizdat, 1972 [in Russian].

  10. Fashchevskii, B.V., Sobolev, Yu.A. and Kabysh, S.V., Ecological Characteristic of Floodplain Reservoirs of the Lower Ob, Geogr. Prir. Resur., 1988, no. 3, pp. 59–63 [in Russian].

    Google Scholar 

  11. Regulations on the Organization of a Local Ecological Monitoring Within the Boundaries of the License Areas for the Right to Use Mineral Resources With the Purpose of Extracting Oil and Gas on the Territory of Khanty-Mansi Autonomous Okrug—Yugra. Supplement 2 to Decree of the Government of Khanty-Mansi Autonomous Okrug—Yugra of December 23, 2011 No. 485-p.п. URL: http://www.ecougra.ru/data/files/1488. doc (Accessed 10.18.2015) [in Russian].

  12. Methodological Recommendations for the Implementation of the Requirements to Determination of the Initial (Background) Level of pollution of the Components of the Natural Environment, and to Projection and Maintenance of the System of Ecological Monitoring Within the Boundaries of the License Areas of Mineral resources on the Territory of Khanty-Mansi Autonomous Okrug, Khanty-Mansiisk: GP Poligrafist, 2004 [in Russian].

  13. Methodological Recommendations 18.1.04-2005. System of Quality Control of Results From Analyzing Samples of Environmental Objects, St. Petersburg, 2005. URL: http://www.opengost.ru/download/3871/MR_18_1_04-2005.html (Accessed 10.15.2015) [in Russian].

  14. Kalinin, V.M., Formation of the Technogenic Background of Oil Hydrocarbons in Natural Waters of the Oil- and Gas Fields, Vestn. Tymen. Univ. Ekologiya i Prirodopol’zovanie, 2010, no. 7, pp. 5–19, 137–146 [in Russian].

    Google Scholar 

  15. Khoroshavin, V.Yu., Forecast of River Water Quality Formation Under the Influence of Diffusive Oil Products Sources, Vestn. Tymen. Univ. Ekologiya i Prirodopol’zovanie, 2010, no. 7, 153–161 [in Russian].

    Google Scholar 

  16. Panicheva, L.P., Moiseenko, T.I., Kremleva, T.A., and Volkova, S.S., Biochemical Transformation of Petroleum Hydrocarbons in the Waters of Western Siberia, Tyumen State Univ. Herald, 2012, no. 12, pp. 34–43.

    Google Scholar 

  17. Puzachenko, Yu.G., Mathematical Methods in Geographical and Ecological Research, Moscow: Akademiya, 2004 [in Russian].

    Google Scholar 

  18. Nikanorov, A.M., Bryzgalo, V.A., Reshetnyak, O.S., and Kondakova, M.Yu., Pollutant Transport in Large Rivers of the European North and Siberia, Water Resour., 2015, vol. 43, issue 3, pp. 322–330.

    Article  Google Scholar 

  19. RD 52.24.643-2002. Instructional Guidelines. Method of Comprehensive Assessment of the Degree of Pollution of Surface Waters From Hydrochemical Indicators, Leningrad: Gidrometeoizdat, 2002 [in Russian].

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Correspondence to D. V. Moskovchenko.

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Original Russian Text © D.V. Moskovchenko, A.G. Babushkin, 2017, published in Geografiya i Prirodnye Resursy, 2017, Vol. 38, No. 3, pp. 46-55.

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Moskovchenko, D.V., Babushkin, A.G. Oil pollution of the anabranches of the Ob river on the territory of Khanty-Mansi Autonomous Okrug–Yugra. Geogr. Nat. Resour. 38, 238–245 (2017). https://doi.org/10.1134/S1875372817030040

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