Effect of dilute acid treatment on adhesion properties of Longmaxi black shale

Abstract Properties of shale in an acid environment are important when acid or CO2 is injected into geologic formations as a working fluid for enhanced oil and gas recovery, hydraulic fracturing and reduced fracture initiation pressure. It has previously been shown that acid fluids can enhance the f...

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Bibliographic Details
Main Authors: Pan-Pan Zhang, Shou-Ceng Tian, Mao Sheng, Tian-Yu Wang, Waleed Ali Khan, Quan Xu, Li-Zhi Xiao
Format: Article
Language:English
Published: SpringerOpen 2019-10-01
Series:Petroleum Science
Subjects:
Online Access:http://link.springer.com/article/10.1007/s12182-019-00376-2