Research Article

Pressure Transient Behavior of Horizontal Well with Time-Dependent Fracture Conductivity in Tight Oil Reservoirs

Table 2

Basic parameters for model validation.

PropertiesValue

Reservoir permeability , μm21 × 10−4
Reservoir porosity, 10%
Reservoir length, , m600
Formation thickness, , m20
Total compressibility, , MPa−14 × 10−3
Initial pressure, pi, MPa30
Fluid viscosity, μ, mPa·s20
Fluid density, ρ, kg/m3900
Fracture conductivity, , μm2·m0.5
Fracture half-length, , m75
Fracture spacing, , m100
Production rate, , t/d4.32