A hydraulic fracture height mathematical model considering the influence of plastic region at fracture tip

LI Yuwei,LONG Min,TANG Jizhou,CHEN Mian,FU Xiaofei

Table 2 GRI field test data[35].

Layer No. Top depth/m Layer thickness/m In-situ stress/MPa Perforation 1 2 377.440 390.144 49.297 5 No 2 2 767.584 27.432 49.297 5 No 3 2 795.016 51.816 39.300 1 Yes 4 2 846.832 12.192 50.676 5 No 5 2 859.024 22.860 39.989 6 No 6 2 881.884 347.472 56.537 0 No