Advanced Agent-Based Modelling of Subsurface Migration and Accumulation Dynamics of Hydrocarbons

Advanced agent-based modeling (ABM) has been employed to simulate hydrocarbon migration and accumulation within diverse geological environments, providing a detailed representation of these subsurface processes. By treating hydrocarbon molecules as autonomous agents, the model captures the intricate interactions within digital subsurface environments, including sandstone, silt, and shale facies. The approach uncovers how geological traps, such as anticline formations and faulted structures, influence hydrocarbon accumulation, revealing patterns previously challenging to model with conventional methods. Additionally, the research addresses scaling challenges in ABM, offering insights into solutions like parallel computing. The findings not only advance petroleum geoscience but also suggest broader applications in environmental studies and resource management.