Research Article

Numerical Well Testing Interpretation Model and Applications in Crossflow Double-Layer Reservoirs by Polymer Flooding

Table 8

Interpretation results of Field Test Two (Well 5-225).

Average reservoir pressureMPa18.56
Layer 1 permeabilitymD1340
Layer 2 permeabilitymD68
Layer 1 skin factorn/a2.56
Layer 2 skin factorn/a1.98
Wellbore storage coefficientm3/MPa0.54