Research Article
Simulation of Wellbore Stability during Underbalanced Drilling Operation
Figure 14
-component of net shear stresses at = 30 s in poroelastic medium with = 16.8 MPa and = 14 MPa, = 11 MPa, = 9.7 MPa, = 0.01 md, = 0.01 md, and = 330 K.