Insights into Enhanced Oil Recovery by Coupling Branched-Preformed Particle Gel and Viscosity Reducer Flooding in Ordinary Heavy Oil Reservoir

<div>The oil recovery, water cut, and injection pressure versus pore volume: (a) B-PPG flooding; (b) S1/B-PPG flooding; (c) S2/B-PPG flooding; (d) S3/B-PPG flooding.</div>

Geofluids

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Figure 8

Figure 8: Insights into Enhanced Oil Recovery by Coupling Branched-Preformed Particle Gel and Viscosity Reducer Flooding in Ordinary Heavy Oil Reservoir 

Figure 8 | Insights into Enhanced Oil Recovery by Coupling Branched-Preformed Particle Gel and Viscosity Reducer Flooding in Ordinary Heavy Oil Reservoir 