The book "Geochemical research and methods in the search and exploration of oil and gas", collected and published by the team of authors, is a unique publication that will become a reference book for specialists in the field of geology, geochemistry and the oil and gas industry. This work not only enriches the knowledge of readers about modern research methods, but also opens new horizons for understanding the complex processes associated with the search and exploration of hydrocarbons. From the first pages of the book, the reader is immersed in the world of geochemistry - a science that studies the chemical processes in the Earth and their impact on the formation and accumulation of oil and gas. The authors consider in detail various aspects of geochemical research, ranging from the analysis of rock samples to the interpretation of the data obtained. The book presents both classical methods and the latest technologies that can significantly improve the efficiency of intelligence. The reader will be able to learn about methods such as hydrocarbon analysis in samples, the use of isotope studies and the use of geophysical methods to assess the prospects of deposits. This book will be especially interesting for students and graduate students studying at the faculties of geology, geophysics and oil and gas business, as well as practitioners working in the oil and gas industry. It will become a valuable resource for geologists, geochemists and engineers who want to deepen their knowledge and master new approaches in their work. In addition, the book will be useful to managers and project managers who seek to better understand the scientific foundations of processes related to the exploration and production of hydrocarbons. The topics raised in the book cover a wide range of issues, ranging from the theoretical foundations of geochemistry to the practical aspects of applying methods in the field. The authors emphasize the importance of an interdisciplinary approach that integrates geochemistry, geology, geophysics, and engineering sciences. This allows the reader to see the full picture and understand how various factors affect the success of oil and gas prospecting and exploration. The style of the authors is distinguished by clarity and accessibility of presentation, which makes complex scientific concepts understandable even for those who are just starting their way in this area. The book is filled with illustrations, graphs and tables that help to visualize the data presented and make the material more visual. This approach allows the reader not only to assimilate information, but also to apply it in practice. The team of authors includes leading experts in the field of geochemistry and oil and gas exploration, which gives the book additional value. Their experience and knowledge, gathered in one publication, create a unique synergistic effect that cannot be overestimated. This makes the book not just a tutorial, but a real guide for professionals. If you are looking for literature that will help you understand the intricacies of geochemical research and methods used in the oil and gas industry, then “Geochemical research and methods in the search and exploration of oil and gas” will be your indispensable assistant. This book will not only expand your knowledge, but also inspire new achievements in your professional activities. Do not miss the opportunity to plunge into the world of geochemistry and discover new horizons in the search for and exploration of hydrocarbons!