Regional petroleum geology
Section editor – PhD in geology and mineralogy Makarevich V.N.
Article # 31_2014
24 p.
pdf  Influence of paleoclimate on geothermal particularity and on the oil-generation potential of the Bazhenov Formation (south-east Western Siberia - Novosibirsk region)
The review of researches about the influence of paleoclimate (a century level temperatures chart on the surface of the Earth) on thermal history of deep source rocks and its influance of its generation potential is provided. Influence of the Mesozoic-Cenozoic climate on a geothermal regime of the Bazhenov Formation source rocks of south-east Western Siberia (Novosibirsk region) is estimated. The paleoclimate assessment on the basis of paleotemperature modeling verification results and identification by geotemperature criterion of paleospot of the Bazhenov oil generation in sedimentary sections of three deep wells which have been drilled in Bazhenov Formation on the Verkh-Tarsk area is carried out. The reconstruction of the thermal history of source rocks excluding paleoclimate won't be coordinated with "maximum paleotermometry" - vitrinite reflectance data and construct petroleum potential section. The local century course is recommended to be considered when determining of hydrocarbon resources by a volume and genetic method of the Tomsk, Novosibirsk and Omsk areas. Local century level temperatures chart of Earth's temperatures of the terrestrial surface, used at construction and reconstruction for the Southern Siberian paleoclimate zone, significantly contribute to ameliorate the oil resources prognose.

Keywords: paleoclimate, paleotemperature modeling, source rock, Bazhenov Formation, inferred resources, South-East of Western Siberia.
article citation Lobova G.A., Stotsky V.V., Isaev V.I. Vlijanie paleoklimata na geotermicheskij rezhim i realizaciju neftegeneracionnogo potenciala bazhenovskih otlozhenij jugo-vostoka Zapadnoj Sibiri (Novosibirskaja oblast') [Influence of paleoclimate on geothermal particularity and on the oil-generation potential of the Bazhenov Formation (south-east Western Siberia - Novosibirsk region)]. Neftegazovaya Geologiya. Teoriya I Praktika, 2014, vol. 9, no. 3, available at: http://www.ngtp.ru/rub/4/31_2014.pdf
DOI https://doi.org/10.17353/2070-5379/31_2014
References

   Burshtejn L.M., Zhidkova L.V., Kontorovich A.E., Melenevskij V.N. Model' katageneza organicheskogo veshhestva (na primere bazhenovskoj svity) [Katagenesis model of organic matter (Bazhenov Formation)]. Geologija i geofizika, 1997, vol. 38, no. 6, p. 1070–1078.
   Ermakov V.I., Skorobogatov V.A. Teplovoe pole i neftegazonosnost' molodyh plit SSSR [Thermal field and petroleum potential of the young plates of USSR]. Moscow: Nedra, 1986, 222 р.
   Erofeev L.Ya., Zavidij T.Yu. Opredelenie popravki za paleoklimaticheskij faktor dlja korrekcii rezul'tatov geotermicheskih issledovanij [Determination of correction for paleoclimatic correction factor for geothermal research results]. Geofizika, 2010, no. 5, p. 48–52.
   Fomin A.N. Katagenez organicheskogo veshhestva i neftegazonosnost' mezozojskih i paleozojskih otlozhenij Zapadno-Sibirskogo megabassejna [Organic matter catagenesis and petroleum potential of Mesozoic and Paleozoic Formations of the West Siberian megabasin]. Novosibirsk: INGG SO RAN, 2011, 331 р.
   Galushkin Yu.I. Modelirovanie osadochnyh bassejnov i ocenka ih neftegazonosnosti [Modeling and petroleum potential assessment of sedimentary basins]. Moscow: Nauchnyj Mir, 2007, 456 p.
   Gol'bert A.V. Osnovy regional'noj paleoklimatologii [Fundamentals of regional paleoclimatology]. Moscow: Nedra, 1987, 222 p.
   Golovanova I.V., Sal'manova R.Ju., Demezhko D.Yu. Rekonstrukcii klimata na Urale po geotermicheskim dannym [Climate reconstruction in the Urals by geothermal data]. Geologija i geofizika, 2012, vol. 53, no. 12, p. 1776–1785.
   Greckaja E.V., Litvinova A.V. Stroenie i razvitie neftegazonosnyh sistem Magadanskogo bassejna (Severo-Ohotskij shel'f) [Structure and development of the Magadan Basin petroleum systems (North Okhotsk shelf)]. Geologija nefti i gaza, 2011, no. 6, p. 132–140.
   Hant Dzh. Geohimija i geologija nefti i gaza [Geochemistry and petroleum geology]. Moscow: Mir, 1982, 704 р.
   Isaev V.I. Interpretacija dannyh gravimetrii i geotermii pri prognozirovanii i poiskah nefti i gaza [Interpretation of gravity and geothermic data in forecasting and the oil and gas exploration]. Tomsk: Izd-vo TPU, 2010, 172 р.
   Isaev V.I. Paleotemperaturnoe modelirovanie osadochnogo razreza i neftegazoobrazovanie [Paleotemperature modeling of sedimentary section and oil and gas formation]. Tihookeanskaja geologija, 2004, vol. 23, no. 5, p. 101–115.
   Isaev V.I., Fomin A.N. Ochagi generacii neftej bazhenovskogo i togurskogo tipov v juzhnoj chasti Njurol'skoj megavpadiny [Oil generation zones of oil generation of Bazhenov and Togur types in the southern Nyurolskaya megadepression]. Geologija i geofizika, 2006, vol. 47, no. 6, p. 734–745.
   Isaev V.I., Gulenok R.Yu., Veselov O.V., Bychkov A.V., Solovejchik Yu.G. Komp'juternaja tehnologija kompleksnoj ocenki neftegazovogo potenciala osadochnyh bassejnov [Computer technology of a complex assessment of petroleum potential of sedimentary basins]. Geologija nefti i gaza, 2002, no. 6, p. 48–54.
   Isaev V.I., Lobova G.A., Rojak M.E., Fomin A.N. Neftegazonosnost' central'noj chasti Jugorskogo svoda [Petroleum potential of the central part of the Ugra Arch]. Geofizicheskij zhurnal, 2009, vol. 31, no. 2, p. 15–46.
   Isaev V.I., Rylova T.B., Gumerova A.A. Paleoklimat Zapadnoj Sibiri i realizacija generacionnogo potenciala neftematerinskih otlozhenij [Paleoclimate of the Western Siberia and implementation generation potential of source sediments]. Izvestija Tomskogo politehnicheskogo universiteta, 2014, vol. 324, no. 1, p. 93–102.
   Kontorovich A.E., Burshtejn L.M., Malyshev N.A., Safronov P.I., Gus'kov S.A., Ershov S.V., Kazanenkov V.A., Kim N.S., Kontorovich V.A., Kostyreva E.A., Melenevskij V.N., Livshic V.R., Poljakov A.A., Skvorcov M.B. Istoriko-geologicheskoe modelirovanie processov naftidogeneza v mezozojsko-kajnozojskom osadochnom bassejne Karskogo morja (bassejnovoe modelirovanie) [Historical and geological modeling processes of petroleum genesis in Mesozoic-Cenozoic sedimentary basin of the Kara Sea (basin modeling)]. Geologija i geofizika, 2013, vol. 54, no. 8, p. 1179–1226.
   Krasavchikov V.O. Komp'juternoe modelirovanie napravlenij vozmozhnoj migracii uglevodorodnyh fljuidov i zon ih potencial'noj akkumuljacii [Computer modeling of possible migration directions of hydrocarbon fluids and its potential accumulation zones]. Geologija i geofizika, 2000, vol. 41, no. 3, p. 356–370.
   Lobova G.A., Osipova E.N., Krinicina K.A., Ostankova Yu.G. Vlijanie paleoklimata na geotermicheskij rezhim i neftegeneracionnyj potencial bazhenovskoj svity (na shirotah Tomskoj oblasti) [Influence of paleoclimate in the geothermal regime and oil generation potential of Bazhenov Formation (Tomsk region)]. Izvestija Tomskogo politehnicheskogo universiteta, 2013, vol. 322, no. 1, p. 45–50.
   Lobova G.A., Popov S.A., Fomin A.N. Lokalizacija prognoznyh resursov nefti jursko-melovyh NGK Ust'-Tymskoj megavpadiny [Localization of oil prognosis resources of Jurassic-Cretaceous petroleum complexes of Ust-Tym megadepression]. Neftjanoe hozjajstvo, 2013, no.2, p. 36–40.
   Lopatin N.V. Koncepcija neftegazovyh generacionno-akkumuljacionnyh sistem kak integrirujushhee nachalo v obosnovanii poiskovo-razvedochnyh rabot [The concept of petroleum accumulation and generation systems as integrating principle in justifying exploration]. Geoinformatika, 2006, no. 3, p. 101–120.
   Malyshev N.A., Obmetko V.V., Borodulin A.A. Opyt primenenija tehnologii bassejnovogo modelirovanija v OAO «NK-Rosneft'» dlja ocenki perspektiv neftegazonosnosti akvatorij i vybora novyh napravlenij geologorazvedochnyh rabot [Application of basin modeling in the "NK Rosneft" to evaluate of petroleum potential offshore areas and selection of new exploration direction]. Neftjanoe hozjajstvo, 2012, no. 11, p. 14–17.
   Osipova E.N., Prakojo F.S., Isaev V.I. Rekonstrukcii geotermicheskoj istorii neftematerinskoj bazhenovskoj svity i ocenka raspredelenija plotnosti resursov v shel'fovom rezervuare neokoma Njurol'skoj megavpadiny [Reconstruction of geothermal history of the petroleum bearing Bazhenov Formation and estimation of the distribution of the offshore Neocomian reservoirs of the Nyurol megadepression]. Neftegazovaja geologija. Teorija i praktika, 2014, vol. 9, no. 2, available at: http://www.ngtp.ru/rub/4/22_2014.pdf
   Popov S.A., Isaev V.I. Modelirovanie naftidogeneza Juzhnogo Jamala [Modeling of petroleum genesis of the Southern Yamal]. Geofizicheskij zhurnal, 2011, vol. 33, no. 2, p. 80–104.
   Prishhepa O.M. Kompleksnyj sposob kolichestvennoj ocenki resursov nefti i gaza v zonah neftegazonakoplenija [Integrated method of oil and gas quantitative evaluation in petroleum accumulation zones]. Neftegazovaja geologija. Teorija i praktika, 2011, vol. 6, no. 4, available at: http://www.ngtp.ru/rub/6/44_2011.pdf
   Safronov P.I., Ershov S.V., Kim N.S., Fomin A.N. Modelirovanie processov generacii, migracii i akkumuljacii uglevodorodov v jurskih i melovyh kompleksah Enisej-Hatangskogo bassejna [Modeling of processes generation, migration and accumulation of hydrocarbons in the Jurassic and Cretaceous complexes of Yenisei Khatanga Basin]. Geologija nefti i gaza, 2011, no. 5, p. 48–55.
   Spravochnik fizicheskih konstant gornyh porod [Reference book of rocks physical constants]. Red. S. Klark, ml. Moscow: Mir, 1969, 544 p.
   Surikova E.S., Kalinina L.M. Istorija tektonicheskogo razvitija Mezhovskogo megamysa i model' geologicheskogo stroenija Verhne-Tarskogo neftjanogo mestorozhdenija [History of tectonic development of the Mezhov megacape and the model of geological structure of the Verkhne-Tar oil field]. Neftegazovaja geologija. Teorija i praktika, 2010, vol. 5, no. 1, available at: http://www.ngtp.ru/rub/4/14_2010.pdf.