| abstract |
The present invention is directed to methods and apparatuses for generating an emulsion with enhanced stability. The methods include forming a stressed emulsion fluid using a high-shear mixer and stressing the emulsion by microporous flow, aging, heating, or another process, and reshearing the stressed emulsion fluid. The process may be repeated for enhanced stability. In some embodiments the generated emulsion may be used in hydrocarbon recovery operations. Optionally, the emulsion may include surfactants or solid microparticles for additional stability enhancement. |