This practical works is addressed to students in the direction of preparation 185 - "Petroleum Engineering and Technology". The practical works will help students gain new skills and learn how to work with topographic maps. The workshop consists of three practical works, each of which contains a number of theoretical material and tasks to consolidate the knowledge gained. The practical works are designed to systematize the knowledge students gained in previous study periods, the synthesis of new skills and to assist in preparing for the evaluation of control knowledge.