By implementing the cohesion and internal friction angle parameters derived from the JPW criterion (Table two) into the Mohr-Coulomb model, the resultant minimal Secure density polar plot is produced as illustrated in Figure 10. This visualization employs a chromatic development from deep blue to purple to denote escalating collapse https://medium.com/@vertechs/innovations-in-mpd-drilling-revolutionizing-well-control-3ea0e8bc5ffb