Guys,

I am facing with some diffulties in PVTP software. I am usign this software to match and try to reproduce the PVT lab data. 7 out of 12 samples seem to be dead oil (very GOR and Pbub) and I can not match these sample in PVTP. The calculated bubble point pressure is 18 psig instead of 180 psig even after using Whitson method for generating the pseudo components.

I do not know any other way to improve the result. Can anyone share your experience?
OR any PVTP tutorial for matching the low bubble point sample.


Thanks