Diagenesis and its influence on reservoir quality and oil-water relative permeability: A case study in the Yanchang Formation Chang 8 tight sandstone oil reservoir, Ordos Basin, China

Different from conventional reservoirs, unconventional tight sand oil reservoirs are characterized by low or ultra-low porosity and permeability, small pore-throat size, complex pore structure and strong heterogeneity. For the continuous exploration and enhancement of oil recovery from tight oil, fu...

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Bibliographic Details
Main Authors: Wang Meng, Yang Zhaomeng, Shui Changjun, Yu Zhong, Wang Zhufeng, Cheng Yulin
Format: Article
Published: De Gruyter 2019-03-01
Series:Open Geosciences
Online Access:https://doi.org/10.1515/geo-2019-0004

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