This book discusses the latest advances in the field of oil and gas industry. Oil and gas are the most crucial non-renewable sources of energy. The tasks of producing, managing and exploring these resources in accordance with HSE standards are challenging. Therefore, it becomes important to discover and implement novel technologies, procedures and workflows. This book discusses some of these themes and presents certain enhanced technologies associated with the oil and gas industry from HSE to field management concerns. Novel technologies for digital rock physics, geo-modeling and transient well testing have also been highlighted in this all-inclusive book. The aim of this book is to serve as a great source of information for engineers, geoscientists, researchers and practitioners engaged in the petroleum industry.