Research Article
Experimental Investigation of Chemical Flooding Using Nanoparticles and Polymer on Displacement of Crude Oil for Enhanced Oil Recovery
Table 3
Results of polymer gels and nanosuspensions injections.
| | Permeability (Darcy) | Chemical solution | Slug (PV) | Concentration wt (%) | Primary oil recovery (%) | Secondary oil recovery (%) | Total oil recovery (%) | Remaining oil (%) |
| | 1.71 | Polymer gel HPAM (854) | 0.6 | 0.5 | 40.84 | 26.95 | 67.79 | 32.21 | | 2.00 | Nanosuspensions (KY-200) | 0.5 | 3 | 46.75 | 41.04 | 87.79 | 12.21 |
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