Research Article

Study on Relation between Hydrodynamic Feature Size of HPAM and Pore Size of Reservoir Rock in Daqing Oilfield

Table 3

The core parameters.

Number of the cores, ×10−3μm2, %, μm, μm

S33-220425.502.434.41
S212-133729.302.954.95
S38-266131.705.475.12
172-592828.019.268.67