Vladyka V.N.

lkndc1@rambler.ru




Graduated from Lviv National University "Lviv Polytechnic" in 2001, specialization «engineer».
Head of Department, Lviv Interdisciplinary Research Centre of UkrNIIgaz.
Area of scientific interest: development of hydrocarbon deposits, petrophysics.
Author of 5 publications and 1 patent for utility model.
Regional petroleum geology
Section editor – PhD in geology and mineralogy Makarevich V.N.
Article # 3_2014 submitted on 11/27/2013 displayed on website on 01/24/2014
8 p.
pdf  Gas discharging properties of reservoir rocks in various sedimentation conditions
Study of gas extraction dynamics, depending on the open porosity of reservoirs indicates that there are three modes of gas extraction: initial, transitional and final. The final stage the gas recovery factor is almost independent of porosity (monotonically).

Key words: gas permeability, open porosity, gas recovery factor, sedimentation.
article citation Vladyka V.N., Nesterenko N.Yu., Balatskiy R.S. Gazootdayushchie svoystva porod-kollektorov v razlichnykh geologicheskikh usloviyakh osadkonakopleniya [Gas discharging properties of reservoir rocks in various sedimentation conditions]. Neftegazovaya Geologiya. Teoriya I Praktika, 2014, vol. 9, no. 1, available at: http://www.ngtp.ru/rub/4/3_2014.pdf
DOI https://doi.org/10.17353/2070-5379/3_2014
References

   Fedishin V.O. Niz'koporistі porodi-kolektori gazu promislovogo znachennya [Lower porosity reservoir rocks of gas of industrial value]. Kiev: UkrDGRІ, 2005, 148 p.
   Geodinamika Karpat [Geodynamics of Carpathians]. S.S. Kruglov, S.E. Smirnov, S.M. Spitkovskaya et al. Kiev: Naukova dumka, 1985, 136 p.
   Krups'kiy Yu.Z. Geodinamіchnі umovi formuvannya і naftogazonosnіst' Karpats'kogo ta Volino-Podіl's'kogo regіonіv Ukraїni[Geodynamic conditions of formation and petroleum potential of the Carpathian and Volyn-Podolsk regions of Ukraine]. Kiev: UkrDGRІ, 2001, 144 p.
   Lukin A.E. Vtorichnye mineralogo-geokhimicheskie izmeneniya porod, svyazannye s neftegazonosnost'yu [Secondary mineralogical and geochemical rock alterations associated with petroleum potential]. In: Atlas geologicheskogo stroeniya i neftegazonosnosti Dneprovsko-Donetskoy vpadiny. Part. ІІ. Neftegazonosnost' paleozoyskikh otlozheniy Dneprovsko-Donetskoy vpadiny. L'vov: UkrNIGRI, 1984, 122 p.
   Naftogazoperspektivnі ob’єkti Ukraїni. Naukovі і praktichnі osnovi poshukіv vuglevodnіv v Azovs'komu morі [Oil and gas perspective objects in Ukraine. Scientific and practical basis of hydrocarbon prospecting in the Azov Sea]. P.F. Gozhik, B.M. Polukhtovich, S.M. Zakharchuk et al. Kiev: PP EKMO, 2006, 340 p.
   Nesterenko M.Yu. Petrofіzichnі osnovi obґruntuvannya flyuїdonasichennya porіd-kolektorіv [Petrophysical foundations of study of reservoir rocks fluid saturation]. Kiev: UkrDGRІ, 2010, 224 p.
   Vladika V.M., Nesterenko M.Yu., Kriva І.G., Balats'kiy R.S. Porіvnyal'na otsіnka gazovіddaval'nikh vlastivostey porіd-kolektorіv rіznikh geologіchnikh umovakh formuvannya [Comparative evaluation of gas discharging properties of reservoir rocks of different geological conditions of formation]. Geodinamіka, 2012, no. 2 (13), p. 66-69.



Stratigraphy and lithology
Section editor – PhD in geology and mineralogy Kirichkova A.I.
Article # 22_2010 submitted on 04/09/2010 displayed on website on 04/29/2010
32 p.
pdf  Oxfordian of the Timan-Pechora province
The Oxfordian stratigraphic scheme of the Timan-Pechora province is specified. The new -Gorodetskaya – formation is proposed for the Lower Oxfordian of the Pechora-Kolguev stratigraphic district. The paleontologically justified stratigraphic breaks including the break of regional scale corresponding in volume to the Middle Oxfordian Cardioceras tenuiserratum zone are shown.

Key words: sequence, formation, stratigraphic district, paleogeographic scheme, lithofacies, biofacies, near-shore shallow water, shallow shelf, trophic structure, mollusks, foraminifera.
article citation Repin Yu.S., Bistrova V.V., Sarkisova E.V. Oxfordian of the Timan-Pechora province // Neftegazovaya Geologiya. Teoriya I Praktika. – 2010. - V.5. - #2.- http://www.ngtp.ru/rub/2/22_2010.pdf