Popovskaya V.G.
popovskaya@crru.ru
Graduated from the Tyumen Industrial Institute (1988), specialization "geology, prospecting and exploration of oil and gas fields".Head of the Laboratory of the V.I. Shpilman Scientific and Analytical Center for Rational Subsoil Use.
Area of scientific interests: petroleum geology.
Author of 25 publications.
Petroleum potential and development
| Article # 40_2023 | submitted on 07/06/2023 displayed on website on 10/30/2023 |
| 24 p. | Oksenoyd Е.Е., Popovskaya V.G., Sidorov A.A., Demichev P.S., Khalilov S.А. |
| Assessment of oil resources and ranking of prospective areas of the Bazhenov Formation related geological risks and uncertainties | |
| In assessing the probability of geological success, a five-factor model proposed for a conventional oil system is generally used. As applied to the unconventional Bazhenov reservoir, the number of factors can be reduced to three. The main risks immanent to the unconventional hydrocarbon system of the Bazhenov Formation were considered for the southern part of the Priob field. To localize the perspective areas the parameters based on which the risk schemes were built were selected. The oil resources of the perspective objects of the Bazhenov-Abalak Formations were estimated by deterministic and probabilistic methods. The resulting deterministic estimate is close in value to the optimistic probabilistic estimate. Probabilistic estimation of resources and the amount of its uncertainty, as well as the probability of geological success were used to rank perspective zones. Keywords: geological risk, hydrocarbon system, Bazhenov Formation, geological uncertainty, probabilistic assessment, ranking of promising area. |
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| article citation | Oksenoyd Е.Е., Popovskaya V.G., Sidorov A.A., Demichev P.S., Khalilov S.А. Otsenka resursov nefti i ranzhirovanie perspektivnykh uchastkov bazhenovskoy svity s uchetom geologicheskikh riskov i neopredelennostey [Assessment of oil resources and ranking of prospective areas of the Bazhenov Formation related geological risks and uncertainties]. Neftegazovaya Geologiya. Teoriya I Praktika, 2023, vol. 18, no. 4, available at: http://www.ngtp.ru/rub/2023/40_2023.html EDN: KTLZBF |
References
Alekseev A.D. Opredelenie kolichestva podvizhnoy nefti laboratornymi metodami v porovom prostranstve netraditsionnykh kollektorov, priurochennykh k zrelym neftegazomaterinskim svitam [Evaluation of the mobile oil amount in the pores space of unconventional reservoirs associated with mature source rocks, by laboratory methods]. Neftegazovaya Geologiya. Teoriya I Praktika, 2022, vol. 17, no. 3, available at: http://www.ngtp.ru/rub/2022/23_2022.html DOI: 10.17353/2070-5379/23_2022
Lopatin N.V., Emets T.P. Piroliz v neftegazovoy geokhimii [Pyrolysis in petroleum geochemistry]. Moscow: Nauka, 1987, 144 p.
Metodicheskie rekomendatsii po podschetu zapasov nefti v otlozheniyakh bazhenovskogo gorizonta Zapadno-Sibirskoy neftegazonosnoy provintsii [Methodological recommendations for the calculation of oil reserves in the Bazhenov Formation of West Siberian petroleum province]. Ofitsial'nyy sayt FBU «GKZ», 2021. - https://gkz-rf.ru/sites/default/files/docs/mr_po_pz_nefti_v_otl_bg_zsnp_na_sayt.pdf
Nesterov I.I., Shpil'man V.I., Plavnik G.I., Sudat L.G. Metodika lokal'nogo prognoza neftegazonosnosti [Methodology for local forecast of petroleum bearing areas]. Sovetskaya geologiya, 1987, no. 2, pp. 16-26.
Oleynik E.V., Oksenoyd E.E. Litologicheskie osobennosti bazhenovsko-abalakskikh otlozheniy Frolovskoy megavpadiny (Zapadnaya Sibir') [Lithological features of the Bazhenov-Abalak strata of the Frolov megadepression (Western Siberia)]. Osobennosti razvedki i razrabotki mestorozhdeniy netraditsionnykh uglevodorodov: materialy Mezhdunarodnoy nauchno-prakticheskoy konferentsii. Kazan': Izdatel'stvo «Ikhlas», 2015, pp. 238-242.
Rouz Piter R. Analiz riskov i upravlenie neftegazopoiskovymi proektami [Risk analysis and management of petroleum exploration projects]. Izhevsk, 2011, 304 p.
Sposob poiska zalezhey uglevodorodov v netraditsionnykh kollektorakh bazhenovskoy svity [A method for searching for hydrocarbon accumulations in unconventional reservoirs of the Bazhenov Formation]. PATENT RU № 2015119737. 09.08.2016. A.A. Vashkevich (Gazprom neft', St.-Petersburg), K.V. Strizhnev, d. t. n. (KhMNS) D.E. Zagranovskaya, V.V. Zhukov (Gazpromneft' NTTs, St.-Petersburg). «Gazpromneft' NTTs» (RU).
Volkov V.A., Oleynik E.V., Oksenoyd E.E., Sidorov A.A. Stroenie i generatsionnyy potentsial bazhenovskoy svity na territorii tsentral'noy chasti Zapadnoy Sibiri [Structure and generation potential of the Bazhenov Formation in the central part of Western Siberia]. Geologiya i mineral'nye resursy Sibiri, 2016, no. 3(27), pp. 79-98.
Lopatin N.V., Emets T.P. Piroliz v neftegazovoy geokhimii [Pyrolysis in petroleum geochemistry]. Moscow: Nauka, 1987, 144 p.
Metodicheskie rekomendatsii po podschetu zapasov nefti v otlozheniyakh bazhenovskogo gorizonta Zapadno-Sibirskoy neftegazonosnoy provintsii [Methodological recommendations for the calculation of oil reserves in the Bazhenov Formation of West Siberian petroleum province]. Ofitsial'nyy sayt FBU «GKZ», 2021. - https://gkz-rf.ru/sites/default/files/docs/mr_po_pz_nefti_v_otl_bg_zsnp_na_sayt.pdf
Nesterov I.I., Shpil'man V.I., Plavnik G.I., Sudat L.G. Metodika lokal'nogo prognoza neftegazonosnosti [Methodology for local forecast of petroleum bearing areas]. Sovetskaya geologiya, 1987, no. 2, pp. 16-26.
Oleynik E.V., Oksenoyd E.E. Litologicheskie osobennosti bazhenovsko-abalakskikh otlozheniy Frolovskoy megavpadiny (Zapadnaya Sibir') [Lithological features of the Bazhenov-Abalak strata of the Frolov megadepression (Western Siberia)]. Osobennosti razvedki i razrabotki mestorozhdeniy netraditsionnykh uglevodorodov: materialy Mezhdunarodnoy nauchno-prakticheskoy konferentsii. Kazan': Izdatel'stvo «Ikhlas», 2015, pp. 238-242.
Rouz Piter R. Analiz riskov i upravlenie neftegazopoiskovymi proektami [Risk analysis and management of petroleum exploration projects]. Izhevsk, 2011, 304 p.
Sposob poiska zalezhey uglevodorodov v netraditsionnykh kollektorakh bazhenovskoy svity [A method for searching for hydrocarbon accumulations in unconventional reservoirs of the Bazhenov Formation]. PATENT RU № 2015119737. 09.08.2016. A.A. Vashkevich (Gazprom neft', St.-Petersburg), K.V. Strizhnev, d. t. n. (KhMNS) D.E. Zagranovskaya, V.V. Zhukov (Gazpromneft' NTTs, St.-Petersburg). «Gazpromneft' NTTs» (RU).
Volkov V.A., Oleynik E.V., Oksenoyd E.E., Sidorov A.A. Stroenie i generatsionnyy potentsial bazhenovskoy svity na territorii tsentral'noy chasti Zapadnoy Sibiri [Structure and generation potential of the Bazhenov Formation in the central part of Western Siberia]. Geologiya i mineral'nye resursy Sibiri, 2016, no. 3(27), pp. 79-98.