EOS6

Table 23. Primary Variables of EOS6

Phase Conditions	PrV1	PrV2	PrV3	PrV4	PrV5	PrV6
Gas	Pg	Xgas	Xtr1	Xtr2	Xtr3	T
Aqueous	Pa	Xgas	Xtr1	Xtr2	Xtr3	T
Two-Phase	Pg	Sg+10	Xtr1	Xtr2	Xtr3	T

Table 23 shows the parameters of default initial conditions for EOS6. In the table, Xtrn is tracer n mass fraction in the user specified phase. Pg and Pa are pressure for gas and aqueous phase respectively. Sg is gas saturation. T is temperature. Xtr1-Xtr3 are optional. They are required only when the corresponding tracer component exists in the model.