Yanchang Oilfield Co 1
1. Ultra-low interfacial tension (IFT) zwitterionic surfactant for imbibition enhanced oil recovery (IEOR) in tight reservoirs
2. Stabilization and performance of a novel viscoelastic N2 foam for enhanced oil recovery
3. Stability mechanisms of viscoelastic zwitterionic-anionic surfactants enhanced foam system for low-permeability reservoirs
4. Study on preparation and plugging effect of sawdust gel particle in fractured reservoir
5. Stability of oil-in-water (O/W) nanoemulsions and its oil washing performance for enhanced oil recovery
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