1. Define the type of fluid according to the report
   1. API or Density? (What means this value?)

1. Determine Saturation pressure. (Bubble point? due point?) (Chart)

1. 1. Determine Reservoir pressure
   2. Constant Composition (Mass) Expansion (Explain the process)

??????3. What is Y-function (Explain how Y function is calculated)

CME OIL FIELD Bakken deadoil Stability criteria Isotherm Stirring Duration Pressure Temp. Volume Interval Temp. Setpoint Pressure Setpoint Total Cell Relative Temperature Pressure Compressibility Density Volume Corr Volume Y function Time Coefficient C (min) 1 (bar) 1 (deg C) 0.5 (cc) 0.10 (min) (deg C) 1 26.3 (bar) 300.00 (deg C) (bar) (cc) (1/bar)x10^6 26.5 299.6 37.802 150.677 (-) (g/cc) 0.976 0.8000 30/04/201 10000 689.5125147 30/04/2013 250 26.5 250.1 38.085 200 26.5 200.2 38.451 191.667 1228.451 0.983 0.7941 9000 620.5612632 30/04/2013 0.993 0.7865 8000 551.6100117 Density at 1st step 0.800 (g/cc) 30/04/2015 150 26.5 149.4 40.927 1.056 0.6112 7000 482.6587603 30/04/2013 120 26.5 118.7 45.299 1.169 1.7708 6000 413.7075088 30/0472013 100 26.5 98.1 50.527 1.304 1.8733 5000 344.7562573 30/04/2013 60 26.5 58.2 74.792 1.931 1.7493 4000 275.8050059 0 3000 206.8537544 Saturation Pressure Saturation Volume 2000 137.9025029 (bar) (cc) 154.59 38.740 1500 103.4268772 1000 68.95125147 500 34.47562573 Fill by operator Measurement Excel Calculation Use "CME OIL.MA" Macro