This manuscript is intended for students specializing in petroleum engineering. As part of professional
training, understanding the importance of geology in the petroleum industry is paramount. The purpose of
this document is to provide you with a comprehensive overview of how geology influences the formation,
localization, and exploitation of hydrocarbon reservoirs.
General geology, as a scientifc discipline, focuses on studying the composition, structure, and history of
the Earth. Its role is critical in both the research and extraction of hydrocarbons, as it provides insights into
the geological processes that led to the formation of petroleum reservoirs.
We hope that this manuscript will deepen your understanding of geology and its impact on the petroleum
industry, helping you to grasp the challenges and opportunities within this feld more effectively