Применение методов изотопной геохимии для характеризации нетрадиционных коллекторов на примере баженовской и доманиковой свит.

Translated title of the contribution: Application of isotope geochemistry methods for characterization of unconventional reservoirs on the example of Bazhenov and domanic formations

M. Spasennykh, A. Voropaev, N. Bogdanovich, E. Leushina, E. Kozlova

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    Isotope compositions of carbon, hydrogen, sulfur, nitrogen and oxygen have been measured for several hundred samples of rock, fluid and gases of Bazhenov and Domanic formations. Core samples and fluids have been sampled at the oilfields located in different regions of Western Siberia (Salym arch, Frolov depression, Elisarov depression, Nurolskaya depression) and South Ural (Tatar arch and Bashkir arch). Results of the isotope study have been used for the characterization of reservoirs and analysis of oil generation processes. It was shown that isotope data bring new insight into understanding sedimentation, diagenesis and catagenesis, including new knowledge on genesis of organic matter, changes of redox conditions during sedimentation, data on the level of catagenesis, conditions of accumulation and migrations of hydrocarbons in different lithotypes of studied cross sections.

    Translated title of the contributionApplication of isotope geochemistry methods for characterization of unconventional reservoirs on the example of Bazhenov and domanic formations
    Original languageRussian
    Title of host publicationEAGE/SPE Workshop on Shale Science 2019 - Shale Sciences
    Subtitle of host publicationTheory and Practice
    PublisherEuropean Association of Geoscientists and Engineers, EAGE
    ISBN (Electronic)9789462822818
    DOIs
    Publication statusPublished - 2019
    EventEAGE/SPE Workshop on Shale Science 2019 - Shale Sciences: Theory and Practice - Moscow, Russian Federation
    Duration: 8 Apr 20199 Apr 2019

    Publication series

    NameEAGE/SPE Workshop on Shale Science 2019 - Shale Sciences: Theory and Practice

    Conference

    ConferenceEAGE/SPE Workshop on Shale Science 2019 - Shale Sciences: Theory and Practice
    Country/TerritoryRussian Federation
    CityMoscow
    Period8/04/199/04/19

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