Prosper problem

Hi, i have a problem with the simulation of a well in the prosper software, in the analysis summary(system section), im trying to make an analysis of the actual conditions of a well. When i try to simulate the conditions in the outlet (pipeline) the VLP curve remain the same value for all the rate points. The IPR curve also shows a strange behavior with all the vertical lift correlations. I attached a picture to better explain the problem.

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I hope some of you can help me.

Regards

DAIH

Hello DAIH

You should change "Solution node"

Change the solution node to the bottom node. Right now the solution node is set to the top node which has a fixed pressure of 26.9 Kg/cm2. That's why the VLP is a flat line.