Accumulation Mechanism of Marine Shale Gas Reservoir in Anticlines: A Case Study of the Southern Sichuan Basin and Xiuwu Basin in the Yangtze Region
Table 4
The results of the triaxial unloading experiments, including the breaking confining pressure and the burial depth calculated when a certain axial pressure is applied to the rock (namely, the horizontal stress). See Figure 1 for the well locations.
No.
Block
Fm.
Well
Axial pressure (horizontal stress) (MPa)
Breaking confining pressure (MPa)
Burial depth translated from the confining pressure (m)