Coalbed Methane Production System Simulation and Deliverability Forecasting: Coupled Surface Network/Wellbore/Reservoir Calculation

Table 2

Parameters of coal reservoir.

Input parameters	Value
Initial reservoir pressure (MPa)	5.28
Reservoir temperature (K)	304.15
Initial porosity (%)	4.5
Formation thickness (m)	6.2
Drainage area ()	90000
Bulk density ()	1.45
Gas content ()	14.1
Langmuir volume ()	38.16
Langmuir pressure (MPa)	2.38