The role of automation in the transport and technological service of oil refining and petrochemicals is examined. It is noted that the automation of the activities of this service is of significant importance in the context of modern technological advancements and the requirements for efficiency and safety. The aim is to highlight the advantages of automation in enhancing operational efficiency, speeding up the processes of planning and routing transportation, reducing logistics costs, and increasing the profitability of enterprises. Automation plays a key role in ensuring transportation safety, as stated by the authors of the article. The article states that automation of transport-technological operations and the application of detection and prevention systems not only enhance efficiency but are also crucial elements for strengthening the security of cargo transportation. Additionally, the optimization of routes and the transition to electronic document management contribute to reducing the environmental impact. It is noted that the use of automated systems provides new opportunities for development, data analysis, and managerial decision-making, thereby increasing overall safety and reducing the likelihood of errors, which contributes to improved operational efficiency and a reduction in harmful environmental impacts.