Characteristics of In Situ Stress and Reservoir Pressure in Deep Coal Seams and Their Influences on Reservoir Depletion: A Field Case Study

<div>Sketch of depressurization induced by stress release. (a) Stress release by hydraulic slots method. (b) Segmented hydraulic slotting or cavity building along the directional wellbores.</div>

Geofluids

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Figure 5

Figure 5: Characteristics of In Situ Stress and Reservoir Pressure in Deep Coal Seams and Their Influences on Reservoir Depletion: A Field Case Study 

Figure 5 | Characteristics of In Situ Stress and Reservoir Pressure in Deep Coal Seams and Their Influences on Reservoir Depletion: A Field Case Study 