Characteristics of pressure relief induced by shale brittle fracture in tectonic uplift area and its influence on shale oil enrichment: a case study of Chang 73 sub-member of Yanchang Formation in Yan'an area

In order to gain a deeper understanding of the pressure relief characteristics of shale brittle fracture caused by large-scale tectonic uplift and its impact on shale oil enrichment, this paper, taking the Chang 73 sub-member of Yanchang Formation in Yan'an area of Ordos Basin as the research o...

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Bibliographic Details
Main Authors: Fengqi ZHANG, Yue SUN, Siyao LIU, Yanxia LI, Jianbo SUN, Fengqin WANG, Gang LIU, Hongguo CHEN
Format: Article
Language:zho
Published: Editorial Office of Petroleum Geology and Experiment 2023-09-01
Series:Shiyou shiyan dizhi
Subjects:
Online Access:https://www.sysydz.net/cn/article/doi/10.11781/sysydz202305936