FIGURE 2.1. Predicted and historical oil and water rates for the Schaben Field Demonstration Site through the end of Budget Period 1. The predicted effect of infill wells and recompletions is shown. The observed effect of infill wells on production is shown in Figure 1.6. The over prediction in BOPD is due in part to reduced number of operating wells. Older low-rate wells are being replaced by new infill wells.