Pore structure evolution of anthracite modified by CO2 foam fracturing fluid under different temperature and pressure conditions
Yangfeng Zheng, Cheng Zhai, Shuxun Sang, Aikun Chen, Hexiang Xu, Yong Sun, Hexiang Xu, Hongyang Xu, Yongshuai Lai
Topics & Concepts
AnthraciteMaterials scienceFracturing fluidFluid pressureHigh pressureComposite materialChemical engineeringPetroleum engineeringThermodynamicsMechanicsGeologyChemistryCoalPhysicsOrganic chemistryEngineeringCoal Properties and UtilizationHydrocarbon exploration and reservoir analysisMethane Hydrates and Related Phenomena