The book contains examples and tasks in the course "Oil and Gas Processing Technology" related to the processes of primary oil processing (physical properties of oils and petroleum products, distillation and rectification), to the processes of heat exchange, separation of heterogeneous systems, destructive processing of oil and gas, etc. The manual is intended for university students studying in areas of training and specialties included in the UGS "Chemical Technologies." It can also serve as a practical guide for refinery engineers.