Скачать или смотреть Subsurface Geomechanics and FLAC3D Simulation Solutions

subsurface geomechanics, defining it as the critical intersection between geological forces, fluid dynamics, and engineered processes such as hydrocarbon extraction or carbon sequestration. The text establishes the fundamental physical laws governing rock behavior, including the in-situ stress tensor and the Principle of Effective Stress, which is vital for understanding phenomena like reservoir compaction and induced seismicity. Furthermore, the report provides an exhaustive analysis of computational methods, specifically promoting the Fast Lagrangian Analysis of Continua in 3 Dimensions (FLAC3D) software due to its explicit finite volume formulation and ability to model non-linear, large-strain problems that lead to physical failure. Finally, the source details various practical applications of FLAC3D, covering complex scenarios ranging from wellbore stability and integrity to predicting hydraulic fracturing and dynamic seismic events.