Journal of Petroleum Engineering / 2013 / Article / Fig 14

Research Article

Optimization of Multiple Hydraulically Fractured Horizontal Wells in Unconventional Gas Reservoirs

Figure 14

3D surface of NPV at varied values of well distance and fracture spacing with gas price of $4/MSCF.
(a) Fracture half-length of 200 ft
(b) Fracture half-length of 400 ft