Queen City Sand Play

Production Decline

The typical decline curve in the play shows a classic tite gas response, with a hyperbolic shape where there is initially a high rate of production relative to the average rate. The rate drops off rapidly but finally stabilizes at a flat decline. Our model decline curve is an average decline curve for the trend but was never fracture stimulated (Figure 2). The Initial Potential rate is 300 MCFGPD.