T2WELL deals with time scale inconsistencies
Hello, everyone. I would like to ask how T2WELL deals with the problem of inconsistency of wellbore and reservoir models in time scale?
Mass balance eqs for reservoir and wellbore elements are assembled and solved together by T2Well within each time step. Thus, fast transients occurring in the wellbore grid elements control the convergence speed and then the overall time stepping.
No ad hoc strategy is at present available to overcome this issue.