Green’s function-based type curves for multi-fractured horizontal gas wells in unconventional reservoirs

This paper presents a new Green’s function-based type curves for analyzing rate transient data from multi-fractured horizontal wells in unconventional gas reservoirs. Type curve analysis has been extensively employed as an inverse modeling approach to determine key reservoir/hydraulic-fracture properties well original gas-in-place based on recorded production data. Several studies were conducted the generation of wells; however, development able rigorously incorporate nonlinearities associated with flow continuously model sequence regimes experienced such remains be accomplished. In this work, are generated via method (GFM) which proven capable surpass some existing limitations wells. An proposed estimate contacted-gas-in-place through under scenarios where boundary-dominated is not available analyst. The methodology consistently provides reliable estimates reservoir/fracture properties, and contacted gas-in-place, verified implementation 36 case studies.