Enhanced oil recovery in fractured low-permeability reservoirs by a novel gel system prepared by sustained-release crosslinker and water-soluble thixotropic polymer
Xu Li, Chunsheng Pu, Hui‐Long Wei, Feifei Huang, Yun Bai, Chao Zhang
Topics & Concepts
Chemical engineeringThixotropyPolymerEnvironmental scanning electron microscopeAqueous solutionMaterials scienceEnhanced oil recoveryAqueous two-phase systemEmulsionScanning electron microscopePolyacrylamideMethacrylamideShear rateViscosityPolymer chemistryChemistryComposite materialCopolymerAcrylamideOrganic chemistryEngineeringEnhanced Oil Recovery TechniquesHydraulic Fracturing and Reservoir AnalysisHydrocarbon exploration and reservoir analysis