Optimization of Multiple Hydraulically Fractured Horizontal Wells in Unconventional Gas Reservoirs

Table 7

Statistical approach to select the RSM model with gas price of $3/MSCF.

Source	Std. Dev.	𝑅-Squared	Adjusted  𝑅-Squared	Predicted  𝑅-Squared	Press
Linear	0.27	0.8812	0.8582	0.8094	3.72	—
2FI	0.26	0.9433	0.8688	0.2155	15.31	—
Quadratic	0.064	0.9979	0.9921	0.9032	1.89	Suggested
Cubic	0	1	1	—	—	Aliased