Research Article

Effect of CO2 Huff and Puff Rounds on Crude Oil Properties

Table 1

The parameters of the crude oil of well XA119-7.

Density (65°C) (g/cm3)Ground viscosity (65°C) (MPa·s)Freezing point (°C)Wax content (%)Colloidal asphaltene (%)Initial boiling point (°C)

0.9437113.1−7.13.229.7253.6