Characteristics and controlling factors of pore structure of shale in the 7th member of Yanchang Formation in Huachi area, Ordos Basin, China

Characteristics and controlling factors of pore structure of shale in the 7th member of Yanchang Formation in Huachi area, Ordos Basin, China

To clarify the influence of organic matter and mineral composition on the pore structure of shale reservoirs in the 7th member of the Yanchang Formation (Chang 7 Member) in the Ordos Basin, we characterized the pore structure of Chang 7 shale reservoirs using argon ion polishing-field emission scann...

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Bibliographic Details
Main Authors: Weikai Huang, Xiaofeng Ma, Xinping Zhou, Jiangyan Liu, Tongtong He, Huifei Tao, Shutong Li, Lewei Hao
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2023-10-01
Series:Journal of Natural Gas Geoscience
Subjects:
Ordos Basin
Mud shale
Pore structure
Argon ion polishing-field emission scanning electron microscopy (FE-SEM)
Low-pressure nitrogen adsorption (LP-N2A)
Online Access:http://www.sciencedirect.com/science/article/pii/S2468256X23000536

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http://www.sciencedirect.com/science/article/pii/S2468256X23000536

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