Fluid Phase Simulation and Evolution of a Condensate Gas Reservoir in the Tazhong Uplift, Tarim Basin

Table 4

Comparison between simulated and measured features of the fluid.

Items	Simulated values	Measured values
Critical temperature (°C)	-83.80	-77.80
Critical pressure (MPa)	30.25	29.25
Cricondentherm (°C)	397.67	386.30
Cricondenbar (MPa)	58.95	57.71
Dew point pressure(142.6°C) (MPa)	58.00	56.81
Oil density at ground(20°C) (g/cm^3)	0.72	0.80
Solution gas-oil ratio (GOR) (m^3/m^3)	883	823

Measured with some loss of volatile fractions. Produced GOR.