Сравнительная литолого-геохимическая характеристика верхнеюрско-нижнемеловых и палеогеновых нетрадиционных коллекторов углеводородов

Translated title of the contribution: Lithological and geochemical comparison of the upper jurassic-lower cretaceous and paleogene unconventional hydrocarbon reservoirs

E. K. Idrisova, T. I. Karamov, E. V. Kozlova, N. N. Bogdanovich, O. V. Sivalneva

Research output: Contribution to conferencePaperpeer-review

Abstract

Lithological and geochemical studies of Upper Jurassic-Lower Cretaceous and Paleogene organic rich shales located within the Northern part of West Siberia and Northern Caucasus accordingly show their high similarity in term of mineral composition, structure, texture and organic matter quality. These similarities reveal analogous deposition environment and climate settings within the very different areas and geological ages. For both formations main fundamental factors which control accumulation of hydrocarbons may be presence of the intervals with low organic matter content. These intervals probably restricted fluid sorption process by organic-rich laminas. Finally, investigation shows that Upper Jurassic shales may be characterized as a very perspective hydrocarbon bearing formation, particularly as a unconventional reservoir.

Translated title of the contributionLithological and geochemical comparison of the upper jurassic-lower cretaceous and paleogene unconventional hydrocarbon reservoirs
Original languageRussian
Publication statusPublished - 2019
Event3rd International Conference on Geology of the Caspian Sea and Adjacent Areas 2019 - Baku, Azerbaijan
Duration: 16 Oct 201918 Oct 2019

Conference

Conference3rd International Conference on Geology of the Caspian Sea and Adjacent Areas 2019
Country/TerritoryAzerbaijan
CityBaku
Period16/10/1918/10/19

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