Problem-2 (25 points) Average Reservoir Pressure: Bubble Point Pressure Wellbore Radius: Tw Drainage Radius: re Skin Factor: . S' PREOS PR = 4000 psig Pb = 4200 psig = 0.4 ft = 2000 ft = 4.18 Stabilized Test Data PWF, psig Qoil, STB/Day 1615 3000 a-) (10 points) Construct the IPR curve for this reservoir under current conditions. b-) (15 points) After performing hydraulic fracturing job, a production test was conducted and the following data were obtained: PWF, psig 3430 2500 Qoil, STB/Day 1100 2470 Is this stimulation job successful? Explain!