Results 31 to 40 of about 58 (49)

A Sequence-Stratigraphic Analysis of the Upper Vendian of the Northeastern Part of the Nepa–Botuoba Anteclise of the Siberian Platform Based on the Study of Cores and Analysis of the GWL Data

Moscow University Geology Bulletin, 2021
Abstract—The results of the analysis of the core and logs of the Upper Vendian sediments (Vilyuchansky, Nepsky, Tirsky, and Danilovsky horizons) of the northeastern part of the Nepa–Botuoba anteclise are presented. The regional sequence-stratigraphic analysis made it possible to identify six third-order sequences and stratigraphic unconformities ...
A. V. Plyusnin, L. F. Kopaevich
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Sedimentary, Structural, and Migration Factors Improved Porosity and Permeability Values in Deposits Over the Basement Highs on the Nepa-botuoba Anteclise

GeoBaikal 2018, 2018
Summary Deposits in Ust-Kut horizons above the basement high are one of the most productive objects in carbonate sedimentary cover deposits in the territory of the Nepa-Botuoba Anteclise. Despite the presence of search features expressed in the results of the seismic data, a unique model of the formation of the nature of improved porosity and ...
N. Redkin, A. Gaiduk, A. Petrov, A. Mituykov   +3 more
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Ferruginous quartzite formation in the crystalline basement of the Nepa-Botuoba anteclise, Republic of Sakha (Yakutia)

Regional Geology and Metallogeny, 2022
Vyacheslav Grigor'evich Kolokol'tsev, Il'ya Vladimirovich Osadchiy, Andrey Nikolaevich Khabarov   +2 more
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Reconstruction of tectonic history of Nepa-Botuoba anteclise south-central part on the basis of regional seismic lines Batolit and Prisajano-Lensk ana

5th EAGE International Scientific and Practical Conference and Exhibition on Engineering and Mining Geophysics, 2009
Непско-Ботуобинская антеклиза является одним из наиболее изученных и перспективных в отношении нефтегазоносности районов на территории Сибирской платформы [1,2]. Здесь открыто 26 месторождений углеводородов, в том числе гигантское Чаяндинское, крупные Верхнечонское, Талаканское, Среднеботуобинское и др.
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First LA–ICP–MS Apatite Fission-Track Ages from the Basement of the Siberian Platform (Nepa–Botuoba Anteclise)

Doklady Earth Sciences, 2023
T. E. Bagdasaryan, A. V. Gayduk, V. B. Khubanov, A. V. Latyshev, R. V. Veselovskiy   +4 more
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EVOLUTION OF OIL AND GAS ACCUMULATION ZONES IN THE NEPA-BOTUOBA ANTECLISE DURING THE PHANEROZOIC

GEOLOGY AND MINERAL RESOURCES OF SIBERIA, 2016
A. V. Migursky, P. N. Sobolev
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The history of the geological development of the south of the Nepa-Botuoba anteclise during Nepa and Tira time

Neftyanoe khozyaystvo - Oil Industry, 2020
A.V. Plyusnin, R.R. Ibragimov, M.I. Gyokche   +2 more
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Sequential stratigraphic and facies analysis of Vendian terrigenous deposits at Srednebotuobinskoye field (the Mirny arch of the Nepa-Botuoba anteclise)

Neftyanoe khozyaystvo - Oil Industry, 2021
E.I. Dolgova, A.V. Yukhnevich, N.V. Syrchina, A.V. Gaiduk, N.A. Redkin, D.N. Zhestkov   +5 more
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Gneisses and granitoids of the basement of the Nepa-Botuoba anteclise: constraints for relation of the archean and paleoproterozoic crust in the boundary zone between Tungus superterrane and Magan terrane (South Siberian craton)

Петрология
The paper presents geochemical and geochronological data on gneisses and granitoids from three deep boreholes (Yalykskaya-4, Danilovskaya-532, Srednenepskaya-1) in the basement of the southwestern part of the Nepa-Botuoba anteclise. Based on U-Pb dating of zircon, three stages of granitoid magmatism were identified:∼2.8, 2.0 and 1.87 Ga. At ca.
O. M. Turkina, A. V. Plyusnin, T. V. Donskaya, I. V. Afonin, S. S. Sanin   +4 more
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Influence of hydrothermal mineralization on the reservoir properties of terrigenous reservoir properties in the northern part of the Nepa-Botuoba anteclise

Neftyanoe khozyaystvo - Oil Industry, 2021
E.S. Izyurova, O.V. Postnikova, O.A. Zueva, A.D. Izyurov, Yu.V. Lyapunov   +4 more
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