Fabrication of surfactant-biopolymer combined system with dual viscosity reduction and mobility controllability for heavy oil reservoirs
Yilu Zhao, Lin Zhao, Guodong Chang, Huiqing Chen, Lina Hao, Nan Zhao, Changxi Zhao, Chao Geng, Weili Yang, Zhe Li
Topics & Concepts
Pulmonary surfactantChemical engineeringEmulsionViscosityBiopolymerXanthan gumRheologySurface tensionChemistryEnhanced oil recoveryApparent viscosityMaterials sciencePolymerComposite materialThermodynamicsEngineeringPhysicsEnhanced Oil Recovery TechniquesPetroleum Processing and AnalysisHydraulic Fracturing and Reservoir Analysis