Stratigraphy and lithology
Article # 14_2025 submitted on 03/07/2025 displayed on website on 04/30/2025
22 p.
pdf Lithology and filtration-capacity potential of the Malyshev Formation in the north of the Yamal Peninsula
The results of a comprehensive study of the geological structure and formation conditions of terrigenous strata of the Middle Jurassic (Malyshev Formation) within the Poruy swell of the Yamal Peninsula are presented. Based on a detailed analysis of core and geophysical well survey data, a detailed lithological characteristics of this section was carried out, the main lithotypes were identified, their filtration-capacity properties were analysed, and sedimentation conditions were determined.

Keywords: Malyshev Formation, Middle Jurassic, lithotypes, filtration-capacity properties, sedimentation conditions, Poruy swell, Yamal Peninsula.
article citation Pustovoy D.A., Khafizov S.F. Litologiya i fil'tratsionno-emkostnoy potentsial malyshevskoy svity severa Yamal'skogo poluostrova [Lithology and filtration-capacity potential of the Malyshev Formation in the north of the Yamal Peninsula]. Neftegazovaya Geologiya. Teoriya I Praktika, 2025, vol. 20, no. 2, available at: https://www.ngtp.ru/rub/2025/14_2025.html EDN: QJRFAV
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