Gas condensate reservoirs: Characterization and calculation of dew-point pressure

ALAROUJ Mutlaq,ALOMAIR Osamah,ELSHARKAWY Adel

Table 2 Identification criterion of gas condensate based on gas-oil ratio (GOR), relative density, and mole fraction of C7+.

Authors Gas oil ratio/(m3·m-3) Relative density C7+ mole fraction/% McCain[21] 587-8 900 0.739-0.825 <12.5 Danesh[22] 570-8 900 0.739-0.825 <12.5 (Exceptional cases, >15.5%) Beggs[24] 1 068-2 670 (Exceptional cases, <356) Ahmed[25] 1 424-12 469 >0.780 <12.5 (Exceptional cases, >12.0%)