In this review, two standards are actually utilized: the Mohr–Coulomb (M–C) criterion as well as the multi-weak-airplane strength criterion for shale formations. They're accustomed to perform analysis and achieve the optimization on the failure criteria for shale–sandstone interbedded reservoirs. As illustrated in Figure 9, if the rock’s elastic mechanical https://fredl406icu4.wikiinside.com/user