Run Module

Currently, four common PVT properties are provided:

• Gas FVF
• Oil FVF
• GOR
• Gas Recovery

The future development includes the following calculations of the PVT properties of oil, gas and formation water using the equations of state and the correlations.

Oil

• Oil Formation volume factor, FVF（B_o）
• Bubble point
• GOR
• Viscosity of live oil (saturated)
• Viscosity of live oil (unsaturated)
• Viscosity of dead oil
• Live oil compressibility (saturated, P<P_b)
• Live oil compressibility (unsaturated, P>P_b)

Gas

• Critical Properties (known gas compositions)
• Critical Properties (known gas gravity)
• Z Factor
• Gas viscosity
• Gas Compressibility

Formation water

• Water formation volume factor, FVF（B_o）
• Solution gas-water ratio
• Viscosity
• Compressibility (saturated, P<P_b)
• Compressibility (unsaturated, P>P_b)