Impact of cyclic liquid nitrogen treatment on the pore and fracture structures of shale at different scales and its effect on permeability enhancement
Changbao Jiang, Botao Wang, Bozhi Deng, Bing Bai, Lin Li
Topics & Concepts
Oil shalePermeability (electromagnetism)Shale gasNitrogenPetroleum engineeringFracture (geology)Materials scienceGeotechnical engineeringGeologyComposite materialChemistryOrganic chemistryBiochemistryMembranePaleontologyHydrocarbon exploration and reservoir analysisHydraulic Fracturing and Reservoir AnalysisCoal Properties and Utilization