The book "Computer and information technologies in solving the problems of operational drilling management", created by the team of authors, is a unique publication that immerses the reader in the world of modern technologies used in the field of drilling. This is not just a textbook, but a real find for specialists, students and anyone interested in automation of processes in the oil and gas industry. The book focuses on methods and tools that help to optimize drilling processes, making them more efficient and less expensive. The authors examine in detail how modern computer technologies and information systems can be used to solve complex problems associated with operational drilling management. The reader will learn about various software products, algorithms and models that allow not only to increase productivity, but also to minimize the risks associated with drilling. The book will be of particular interest to those working in the oil and gas industry, as well as undergraduate and graduate students studying geology, engineering, and information technology. It will be suitable for both practitioners and those who are just starting their way in this field .. Due to its accessible language and clear structure, the material is easily digestible, which makes the book a useful resource for both beginners and experienced professionals. The topics raised in the book cover a wide range of issues, from basics of drilling to complex information systems that help in project management. The authors emphasize the importance of integrating new technologies into traditional processes, which allows not only to increase efficiency, but also to improve safety at work. The book also addresses environmental and sustainability issues, highlighting how modern technologies can help minimize negative environmental impacts. The style of the authors is distinguished by clarity and logical presentation, which makes reading fascinating and informative. Each chapter contains practical examples and case studies that allow the reader to see how theoretical knowledge is applied in practice. This makes the book not only a theoretical manual, but also a practical guide that can be used in everyday work. If you are looking for literature that will help you understand the current trends in drilling and project management, then "Computer and information technology in solving problems of operational drilling management" will be a real discovery for you. The book opens new horizons for understanding the complex processes and technologies that shape the future of the oil and gas industry. In addition, this publication will be useful for researchers engaged in the development of new technologies and methods in the field of drilling. It can serve as a basis for further research and development, as well as inspire the creation of new solutions that contribute to the development of the industry. Thus, “Computer and information technologies in solving problems of operational drilling management” is not just a book, but an important contribution to the development of knowledge and practice in the field of drilling. It will become an indispensable assistant for all who strive to be one step ahead in the rapidly changing world of technology.