Compositional model

To connect compositional PVT to reservoir models, set Tracking as the PVT model type in the calculation settings, and also connect this PVT type in the reservoir general data.

After that, the "Compositional model" tab becomes available.

This tab displays the composition of the connected model for the gas cap and the oil rim. PVT calculators are also available: "Phase diagram", "Target GOR" for oil reservoirs, and "Target CGR" for gas reservoirs.

In the "Phase diagram" window you can calculate the phase diagram, hydrate formation, and wax formation. Results can be viewed in graphical and tabular form.

In the GOR calculation window you can run a calculation and convert the original composition to match the target gas-oil ratio.