Horizontal cross-sections halfway up the reservoir – Influence of the process, namely Water flooding (top line) and EOR injection (SP) (bottom line) on the variations of oil saturation (1st column), fluid pressure (2nd column). The black dot on the maps of oil saturation and fluid pressure variations indicate the location of the injection well. The two doted circles (on the SP oil saturation variation map) highlight a local oil saturation increase due to the sweeping of additional oil.