Research Article

Numerical Simulation of Choke Size Optimization in a Shale Gas Well

Table 1

The inversion results of Well-CN001 fracture parameters.

Uncertain parameterMin valueMax value value

Fracture height (m)52012.7
Fracture half-length (m)7018085.4
Fracture conductivity (md·m)207029
Fracture water saturation0.60.80.713
Fracture width (m)0.070.10.09
HF efficiency0.60.90.696