Performance of extended surfactant and its mixture with betaine surfactant for enhanced oil recovery in sandstone reservoirs with low permeability
Guoqing Zhang, Yancheng Zheng, Fuquan Tian, Hai Liu, Xiaobing Lu, Yi Xiao, Zhengliang Wang
Topics & Concepts
Pulmonary surfactantSurface tensionEnhanced oil recoveryEmulsionBrineChemical engineeringChemistryBetaineSolubilityAdsorptionChromatographyOrganic chemistryThermodynamicsPhysicsEngineeringEnhanced Oil Recovery TechniquesPetroleum Processing and AnalysisHydraulic Fracturing and Reservoir Analysis