One of the challenges indigenous microbial enhanced oil recovery (MEOR) is facing is the high percentage of divalent ions. which obstruct the growth and metabolism of microorganisms and destabilize the oil-in-water (o/w) emulsion. Six formulas were selected for the stimulation of indigenous microbes and to compare their performances on the oil emulsification and oil spreading in the L... https://www.lightemupsequences.com/