Table 4 Reservoir transformed volume under different explosive charges in the target blocks.

From: Evaluation of deflagration fracturing effect based on the HJC constitutive model

Target block

Transformed volume(m3)

10 kg

20 kg

30 kg

45 kg

Block 1

0.99

27.93

46.36

86.71

Block 2

1.02

27.76

51.28

121.58

Block 3

1.03

30.32

57.6

140.24

Block 4

1.04

38.44

94.9

153.94

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