As a matter of practicality, it makes little sense to split the flow from four corner wells into quarters, but instead to connect only a single injection and production well, shown by the blue "5-spot Shared Neighbor" rectangles in Figure . This reconfiguration does not affect the reservoir pressures, heat, or cycle thermodynamics. However, the "5-spot Shared Neighbor" reconfiguration is useful in terms of cost. It reduces the amount of surface piping to 707 m and requires only two wells per 5-spot. Thus, when using the "5-spot Shared Neighbor" configuration in genGEO, the reservoir pressures and temperatures are simulated for a 5-spot, but the cost is calculated for a "5-spot Shared Neighbor".