Academia.eduAcademia.edu

Fig. 11. Pore pressure (left) and maximum principal stress (right) contours in kPa after 1500 seconds of simulation for Case 5, triple-cluster simultaneous hydraulic fracturing at 100-ft spacing and unequal injection in clusters. Fracture half-lengths are 154, 64, and 141 ft left to right. The displacements are magnified 20 times for a better fracture demonstration.

Figure 11 Pore pressure (left) and maximum principal stress (right) contours in kPa after 1500 seconds of simulation for Case 5, triple-cluster simultaneous hydraulic fracturing at 100-ft spacing and unequal injection in clusters. Fracture half-lengths are 154, 64, and 141 ft left to right. The displacements are magnified 20 times for a better fracture demonstration.