Dear Fellows,
I am having trouble in simulating a real-time reservoir with Three different producing zones having different PVT properties. However they have produced Commingled production over 40 Years. Please Help me that how can I simulate them and History Match later such that each production should be using its own PVT table in the Input. Is there any special Keyword in Eclipse that can bring an ease ....I am desperate to have an answer....

Thanks
ammar