Hi, anyone has step by step guide on how to use PVTSim to tune EOS model to match lab data of an oil separator sample? The lab data has compositional analysis (pure & pseudo) by GC and mini-GOR apparatus technique, bubble point temperature determination by pressure volume expansion and multi-stage separator test where physical properties (P,T, GOR, Oil Vol Factor, evolve gas gravity and single-phase fluid density) of each stage is recorded