Extract from the Intersect full-field simulation model exhibiting a pressure drawdown snapshot over a particular reservoir depth in relation to the horizontal well. Extract from the Intersect full-field simulation model exhibiting a pressure drawdown snapshot over a particular reservoir depth in relation to the horizontal well. The modelled pressure response shows an isotropic distribution. A. Belaidi et al. Petroleum Geology Conference series 2018;8:385-398 © 2018 The Author(s). Published by the Geological Society, London