Research Article
A Modeling Study of the Productivity of Horizontal Wells in Hydrocarbon-Bearing Reservoirs: Effects of Fracturing Interference
Table 1
Parameters for the base case of hydraulic fracturing modeling.
| | Parameter | Value |
| | Young’s modulus (GPa) | 22.41 | | Poisson’s ratio | 0.25 | | Overburden stress (MPa) | 64 | | Initial maximum horizontal stress (MPa) | 70 | | Initial minimum horizontal stress (MPa) | 52 | | Differential stress (MPa) | 18 | | Fracture number in one stage | 3 | | Stage number in a horizontal well | 4 | | Fracture spacing within one stage | 15 | | Spacing between two stages (m) | 60 | | Matrix permeability (m2) | | | Matrix porosity | 0.1 | | Total injection rate (m3/min) | 12 | | Fluid viscosity (mPa·s) | 20 | | Leak-off coefficient (m/Pa·s) | |
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