V.A. Bykadorov, M.P. Antipov, V.V. Fominа Comparative analysis of geological structure and petroleum potential of southeastern Kazakhstan and Dzhungaria DOI 10.47148/0016-7894-2026-1-33-47 Key words: Dzhungarsky, Zaisansky, Alakol’sky, and Balkhashsky depressions; geological structure; history of formation; geodynamics; petroleum potential. For citation: Bykadorov V.A., Antipov M.P., Fomina V.V. Comparative analysis of geological structure and petroleum potential of south-eastern […]

P.D. Kotler, A.V. Kulikova, A.V. Soloviev, A.M. Kirsanov, K.R. Minnebaev, Ya.Ya. Saetgaleeva Provenance of Middle Jurassic-Lower Cretaceous strata of the Zaozernaya-1 well: results of U-Pb zircon dating DOI 10.47148/0016-7894-2025-6-143-157 Key words: Zaozernaya-1; Western Siberia; sandstone; U-Pb dating; detrital zircon. For citation: Kotler P.D., Kulikova A.V., Soloviev A.V., Kirsanov A.M., Minnebaev K.R., Saetgaleeva Ya.Ya. Provenance of […]

M.A. Rogov, V.A. Zakharov, A.P. Ippolitov, O.A. Lutikov, D.N. Kiselev, N.G. Zverkov, I.V. Panchenko Mollusс-based detailed biostratigraphy of Middle Jurassic-Lower Cretaceous formations in Zaozyornaya-1 well, Western Siberia DOI 10.47148/0016-7894-2025-6-77-99 Key words: Southern Urals; frontal folds; seismic stratigraphy sequences; oil and gas bearing sequences; unconventional reservoir; local exploration targets; oil; gas. For citation: Rogov M.A., Zakharov […]

Rogov M.A., Feodorova A.A., Panchenko I.V., Nugumanova A.A. Improvement of local Lower Jurassic – Lower Cretaceous stratigraphic chart according to Zaozyornaya-1 well data DOI 10.47148/0016-7894-2025-6-57-75 Key words: formation; stratigraphy; Western Siberia; Jurassic; Cretaceous. For citation: Rogov M.A., Fedorova A.A., Panchenko I.V., Nugumanova A.A. Improvement of local Lower Jurassic – Lower Cretaceous stratigraphic chart according to […]

V.V. Sap’yanik, L.F. Naidenov, A.R. Akhmedova, A.A. Grishina, V.P. Devyatov, E.V. Lyubutina, I.S. Pavlukhin, N.V. Petrova, A.P. Khil’ko, N.A. Shenberger Depositional, tectonic, and geochemical processes as a determining factor of Lower–Middle Jurassic hydrocarbon system prediction in Zaozyorny uplift and Khanty-Mansiisky megaswell junction area DOI 10.47148/0016-7894-2025-5-6-37-56 Key words: Western Siberia; Karabashsky oil and gas promising zone; […]

A.A. Nezhdanov, V.V. Ogibenin, E.A. Slutsker, A.V. Trigub, E.N. Khomitskii, E.A. Kitlyain, A.R. Novikov Sedimentary cover lower horizons: stratigraphy issues in Western Siberia DOI 10.47148/0016-7894-2025-3-79-93 Key words: Western Siberia; principles of theoretical stratigraphy; rifting; Triassic, Lower, and Middle Jurassic deposits; palynostratigraphy; seismic cyclostratigraphy For citation: Nezhdanov A.A., Ogibenin V.V., Slutsker E.A., Trigub A.V., Khomitskii E.N., […]

E.Yu. Baraboshkin, A.Yu. Guzhikov, A.B. Kuznetsov, E.S. Platonov, M.V. Smirnov, A.G. Fedyaevskiy, A.A. Fedorova, A.S. Shtun, O.V. Shurekova Results of bio- and lithostratigraphic studies of carbonate Upper Jurassic-Lower Cretaceous productive deposits of the Prikumsko-Central-Caspian system of troughs and uplifts (Northern Caspian) DOI 10.47148/0016-7894-2025-2-73-90 Key words: stratigraphy; Caspian Sea; micropaleontology; macropaleontology; palynology; paleomagnetism; petromagnetism; sedimentology; stable […]

G.L. Rozbaeva, S.E. Agalakov, V.A. Marinov, L.A. Dubrovina, N.A.Malyshev, D.K. Komissarov, M.A. Rogov Results of stratigraphic breakdown of Lower Cretaceous deposits in Payakha oil and gas accumulation zone (West Siberian Yenisei-Khatanga petroleum region) DOI 10.47148/0016-7894-2025-2-57-71 Key words: Ust-Yenisei structural and facies area; Lower Cretaceous; seismostratigraphic sequences; biostratigraphy; pay beds; formation markers. For citation: Rozbaeva G.L., […]

V.S. Vishnevskaya Bazhenov Formation: age, radiolarial zones, reservoir properties DOI 10.47148/0016-7894-2025-1-129-139 Key words: radiolarians; reservoir properties; Tithonian; Berriasian; Volgian and Ryazanian regional stages. For citation: Vishnevskaya V.S. Bazhenov Formation: age, radiolarial zones, reservoir properties. Geologiya nefti i gaza. 2025;(1):129–139. DOI: 10.47148/0016-7894-2025-1-129-139. In Russ. Acknowledgments: Author expresses her appreciation to A.S. Alekseev, E.Yu. Baraboshkin, Yu.A. Gatovsky, […]

V.V. Sap’yanik, L.F. Naidenov, V.P. Devyatov, A.R. Akhmedova, S.N. Varlamov, A.A. Grishina, K.A. Zhukov, E.V. Lyubutina, I.S. Pavlukhin, N.V. Petrova, A.P. Khil’ko, N.A. Shenberger History of Upper Jurassic Play formation in south-west of the outer West Siberian Plate belt DOI 10.47148/0016-7894-2025-1-117-128 Key words: Western Siberia; Upper Jurassic; Bazhenov Horizon; lithotype; depositional settings; stratigraphy; tectonics; geochemistry; […]