Figure 8

Production data for Millers Heirs wells beyond 50 months with regression lines for DED and DED1 between 0 and 50 months. The data in Figure 6 were regressed to double exponential decay with a constant C (DED1) and without a constant (C = 0) (DED) between 0 and 50 months. Red line: R = 21.4 e^-0.25t + 7.0 e^-0.022t. Blue line: R = 20.8 e^-0.263t + 6.68 e^-0.0364t + 1.33.