Research Article
A Numerical Investigation of the Hazardous Injection Area of Induced Earthquake during Hydraulic Fracturing
Table 3
The induced maximal slippage, average slippage, and moment magnitude of fault when the pressure was 120 MPa.
| | Fracturing region | Maximal slippage (mm) | Average slippage (mm) | Moment magnitude () |
| | TTL1 | 6.59 (80 m) | 4.10 | 2.5425 | | TTL2 | 3.16 (110 m) | 2.15 | 2.3556 | | TTL3 | 0.52 (420 m) | 0.42 | 1.8829 | | TT | 18.30 (120 m) | 6.96 | 2.6958 | | TTR1 | 14.05 (400 m) | 8.54 | 2.7550 | | TTR2 | 2.93 (90 m) | 1.45 | 2.2416 | | TTR3 | 2.05 (320 m) | 1.37 | 2.2252 | | TML1 | 13.56 (70 m) | 7.77 | 2.7276 | | TML2 | 4.06 (160 m) | 3.00 | 2.4521 | | TML3 | 0.74 (490 m) | 0.59 | 1.9813 | | TM | 34.05 (140 m) | 14.75 | 2.9132 | | TMR1 | 34.70 (370 m) | 19.92 | 3.0002 | | TMR2 | 4.90 (130 m) | 2.67 | 2.4184 | | TMR3 | 3.25 (370 m) | 2.25 | 2.3688 | | TBL1 | 19.51 (85 m) | 11.70 | 2.8461 | | TBL2 | 3.78 (310 m) | 3.02 | 2.4540 | | TBL3 | 0.76 (630 m) | 0.59 | 1.9813 | | TB | 102.62 (70 m) | 40.97 | 3.2090 | | TBR1 | 57.25 (470 m) | 28.95 | 3.1085 | | TBR2 | 6.74 (230 m) | 3.86 | 2.5251 | | TBR3 | 4.20 (460 m) | 2.98 | 2.4502 | | FTL1 | 1.62 (60 m) | 1.34 | 2.2188 | | FT | 6.80 (65 m) | 5.24 | 2.6136 | | FTR1 | 40.77 (330 m) | 25.78 | 3.0749 | | FML1 | 3.07 (110 m) | 2.08 | 2.3461 | | FM | 8.99 (240 m) | 6.23 | 2.6637 | | FMR1 | 90.63 (220 m) | 38.94 | 3.1943 | | FBL1 | 3.69 (310 m) | 2.60 | 2.4107 | | FB | 7.29 (510 m) | 4.76 | 2.5858 | | FBR1 | 146.67 (410 m) | 72.06 | 3.3725 | | HTL1 | 138.94 (590 m) | 55.84 | 3.2987 | | HT | 10.33 (505 m) | 6.21 | 2.6627 | | HTR1 | 5.40 (685 m) | 3.85 | 2.5243 | | HML1 | 62.65 (800 m) | 27.32 | 3.0917 | | HM | 10.21 (760 m) | 7.09 | 2.7011 | | HMR1 | 4.10 (815 m) | 3.12 | 2.4635 | | HBL1 | 39.29 (830 m) | 23.61 | 3.0494 | | HB | 6.41 (875 m) | 5.79 | 2.6425 | | HBR1 | 2.89 (500 m) | 2.60 | 2.4107 | | BTL1 | 74.91 (490 m) | 44.24 | 3.2312 | | BTL2 | 11.20 (150 m) | 4.97 | 2.5983 | | BTL3 | 2.20 (620 m) | 1.32 | 2.2144 | | BT | 27.94 (970 m) | 12.37 | 2.8623 | | BTR1 | 15.06 (830 m) | 10.07 | 2.8027 | | BTR2 | 5.30 (600 m) | 4.38 | 2.5617 | | BTR3 | 2.96 (535 m) | 2.52 | 2.4016 | | BML1 | 50.91 (540 m) | 32.39 | 3.1410 | | BML2 | 11.27 (310 m) | 5.86 | 2.6460 | | BML3 | 1.48 (770 m) | 1.08 | 2.1563 | | BM | 17.13 (630 m) | 10.28 | 2.8087 | | BMR1 | 10.63 (895 m) | 6.89 | 2.6928 | | BMR2 | 5.83 (750 m) | 4.64 | 2.5784 | | BMR3 | 3.51 (615 m) | 2.94 | 2.4463 | | BBL1 | 34.34 (560 m) | 21.74 | 3.0255 | | BBL2 | 12.71 (280 m) | 7.63 | 2.7224 | | BBL3 | 3.23 (150 m) | 1.37 | 2.2252 | | BB | 12.16 (570 m) | 7.47 | 2.7162 | | BBR1 | 5.19 (910 m) | 4.32 | 2.5577 | | BBR2 | 5.54 (770 m) | 3.65 | 2.5089 | | BBR3 | 3.89 (730 m) | 3.21 | 2.4717 |
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