Efficient implicit methods for wellbore shear failure analysis during drilling and production in coalbeds July 1, 2022 R Zhong T Mitchell R Johnson C Leonardi Coal Depletion Drilling Implicit Method Production Shear Failure Wellbore Stability Publications
Numerical Evaluation of Bulk Geomechanical Properties of Fractured Coal with Changing Net Effective Stress Conditions January 1, 2021 T Mitchell R Zhong R Johnson C Leonardi Publications
Wellbore Stability Analysis of Horizontal Drilling in Bowen and Surat Coal Seam Gas Wells January 1, 2021 R Zhong C Leonardi T Mitchell R Johnson Publications