Geomechanics of Oil and Gas Wells

Geomechanics of Oil and Gas Wells presents an integrated approach to studying geomechanical processes in oil and gas-bearing formations during development. It discusses selecting appropriate rock models that account for key properties, conducting experiments to determine model parameters, numerical modeling, and direct physical modeling of deformation and filtration processes in reservoir and host rocks. The book considers critical rock behavior features—such as anisotropy in mechanical properties during elastoplastic deformation, permeability dependence on the total stress tensor, filtration flow's contribution to stress state, and the influence of tangential and normal stresses on inelastic deformation transitions—demonstrating how this approach solves practical problems like enhancing well productivity, improving oil recovery, and ensuring wellbore stability. Intended for specialists, geoengineers in the oil and gas sector, teachers, graduate students, and undergraduates, it serves as a valuable resource for understanding scientific and technological advancements in meeting global energy and raw material demands.