Sea oil and gas facilities . Decommissioning”, created by the team of authors, is a unique and relevant publication dedicated to one of the most complex and important topics in the field of marine engineering and ecology . With the rapid development of the oil and gas industry and an increase in hydrocarbon production on the shelves of the seas and oceans, issues of safe and effective decommissioning of offshore structures are becoming especially relevant. This book offers readers an in-depth analysis of the processes associated with the dismantling and disposal of offshore oil and gas facilities, making it an indispensable source of knowledge for specialists in this field. From the first pages, the authors immerse the reader in the world of complex technologies and engineering solutions necessary for the safe decommissioning of offshore platforms, pipelines and other structures. Readers will be able to get acquainted with modern methods and approaches that are used to minimize the impact on the environment and ensure the safety of work .. The book not only provides theoretical knowledge, but also shares practical experience, which makes it especially valuable for engineers, environmentalists and students of specialized specialties. This work will be of interest not only to professionals in the oil and gas industry, but also to those who are fond of marine engineering, ecology and sustainable development. The age category of readers can vary from undergraduate and graduate students to experienced professionals working in this field. The book will be an excellent addition to the library of anyone who seeks to expand their knowledge of modern technologies and methods used in the marine industry. One of the key topics raised in the book is ecology and environmental protection. The authors emphasize the importance of taking environmental aspects into account when decommissioning marine structures. In the context of global climate change and growing attention to sustainable development issues, this topic is becoming especially relevant. Readers will be able to learn about best practices that help minimize the negative impact on the marine ecosystem and preserve biodiversity. The style of writing of the authors is distinguished by clarity and accessibility, which makes it easy to assimilate complex technical concepts. Each chapter of the book is accompanied by illustrations, diagrams and examples from real practice, which makes the material more visual and understandable. The team of authors consists of recognized experts in the field of marine engineering, which adds additional value and authority to the book. If you are looking for literature that will help you understand the intricacies of decommissioning offshore oil and gas facilities, as well as modern approaches to ensuring safety and ecology, then this publication will be a real find for you. Sea oil and gas facilities . Decommissioning "will not only enrich your knowledge, but also inspire new ideas and solutions in your professional activities. Do not miss the opportunity to immerse yourself in the world of marine engineering and ecology, discovering new horizons in the study of the processes associated with the decommissioning of marine structures. This book will be your reliable companion in the world of complex technologies and environmental challenges that humanity faces today.