In this particular study, two requirements happen to be employed: the Mohr–Coulomb (M–C) criterion and also the multi-weak-plane energy criterion for shale formations. They are utilized to perform investigation and achieve the optimization of the failure requirements for shale–sandstone interbedded reservoirs. The PPW criterion better reveals the strength of https://vertechs.mystrikingly.com/blog/enhancing-wellbore-integrity-through-fluid-rheology-a-comprehensive-approach