Table 4 Ranges and levels of the variables used in this study.

From: A hybrid AI-genetic algorithm framework for the optimization of polymer flooding strategies: a numerical simulation-based approach

Variable Name

Level

Value

Unit

Permeability

4

100–500–2000–3000

md

Porosity

4

0.05–0.1–0.2–0.3

-

Injection Rate

3

50–100–150

scc/hr

Polymer Concentration

5

0.0–900 − 1800–2700–3600

ppm

Dykstra-Parsons Coefficient ( \(\:{\text{V}}_{\text{DP}}\))

4

0–0.3–0.5–0.7

-

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