Experimental Study of Enhancing Oil Recovery with Weak Base Alkaline/Surfactant/Polymer

<div>Relationship of G′′ and Na<sub>2</sub>CO<sub>3</sub> concentration. The surfactant concentration is 0.3 wt% and polymer concentration is 2000 mg/L.</div>

International Journal of Polymer Science

fig5

Figure 5

Figure 5: Experimental Study of Enhancing Oil Recovery with Weak Base Alkaline/Surfactant/Polymer 