I want to perform a Full-Field simulation of a field that has several reservoirs from different geologic. The reservoirs have different fluids with different composition and temperature (several PVTS). Simulation is desired to be performed simultaneously for each reservoir, considering that wells can be completed simultaneously in 3 reservoirs. Since the Eclipse 100 handles only option for the isothermal case Black oil, it can not model properly this case. Also Eclipse 300 can only deal with cases with small temperature gradient.
Is there anyone that can give an idea of how to do this simulation study in an appropriate way and which simulator I should use?