Dictionary of Petroleum Geology by A. N. Fedorova is an indispensable guide for anyone interested in the world of hydrocarbons, geological processes and the oil industry. With the rapid development of technologies and an increase in the need for energy resources, knowledge of terminology and key concepts becomes especially relevant. This dictionary offers the reader not only definitions, but also a deep understanding of the complex processes involved in oil exploration and production. The main purpose of the book is to provide readers with clear and accessible explanations of terms used in petroleum geology. It contains more than a thousand terms that cover a wide range of topics from geological processes and exploration methods to drilling technology and ecology. Each definition is accompanied by examples and explanations, which makes the material understandable even for those who are just beginning to get acquainted with this complex but fascinating area. The book will be of interest not only to professional geologists and engineers, but also to students, graduate students, as well as anyone who wants to deepen their knowledge in the field of petroleum geology. It will be a great help for those who study related disciplines such as ecology, energy and geophysics. If you are a student of the Faculty of Geology or work in an oil company, the “Dictionary of Petroleum Geology” will become your reliable assistant in the study and professional activities. The topics raised in the book cover not only technical aspects, but also environmental and economic issues related to oil production. The author focuses on the importance of sustainable development and environmental protection, which makes the book relevant in the context of modern challenges facing humanity. In the face of global warming and depletion of natural resources, understanding the relationship between geology, economics, and ecology is becoming critical. Style A. N. Fedorova is distinguished by clarity and accessibility, which makes complex scientific concepts understandable to a wide audience. His approach to writing the dictionary is based on years of experience in the oil industry and a deep understanding of the subject. Fedorov is also the author of other well-known works on geology and resources, which confirms his authority in this field. The book “Dictionary of Petroleum Geology” will become not only a useful tool for professionals, but also an interesting read for everyone who wants to better understand how the world of hydrocarbons works. It will help to dispel myths and stereotypes, as well as deepen understanding of the processes occurring in the bowels of our planet. If you are looking for a high-quality and informative publication that will help you understand petroleum geology, then the “Dictionary of Petroleum Geology” N. Fedorova is what you need. Do not miss the opportunity to expand your knowledge and become more knowledgeable in this important and relevant area.