Page 119 - Fundamentals of Reservoir Engineering
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PVT ANALYSIS FOR OIL 58 Cumulative Relative Oil Z−factor Gas expansion Relative Relative Relative Gas Vol. (at p and T) Factor Gas Vol. (sc) Gas Vol. (sc) Vol. (at p and T) v o Z E F V g v g 1.0000 .9769 .868 185.24 8.5211 8.5211 .0460 .9609 .865 167.22 15.4942 6.9731 .0417 .9449 .863 149.05 22.4399 6.9457 .0466 .9298 .867 129.83 29.3856 6.9457 .0535 .9152 .874 110.32 35.9715 6.5859 .0597 .9022 .886 90.73 42.2048
Pressure psia (p b ) 3330 3000 2700 2400 2100 1800 1500 1200 900 600 300 14.7 (200°F) 14.7 ( 60°F)
