A Reservoir Engineer specializes in maximizing hydrocarbon recovery from subsurface reservoirs. They analyze geological data, create reservoir models, and optimize production strategies, playing a vital role in enhancing an organization’s profitability. Key skills include technical expertise in reservoir simulation, data analysis, and problem-solving. Typically based in offices or field sites, they collaborate with geologists, production engineers, and management. Career progression can lead to senior engineering roles or management positions, with opportunities for specialization in enhanced oil recovery or reservoir management.