Articles with "petrography geochemical" as a keyword



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Petrography and geochemical characteristics of Chang 7 sandstone in Yanhe profile, Ordos Basin: Implication for paleoenvironment and tectonic background

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Published in 2020 at "Interpretation"

DOI: 10.1190/int-2019-0158.1

Abstract: The Chang 7 oil layer from the upper Triassic Yanchang Formation is an important layer for hydrocarbon exploration. Most studies on the Chang 7 oil layer have focused on the source rocks, while research on… read more here.

Keywords: chang oil; layer; sandstone; petrography geochemical ... See more keywords