This book on oil and gas technologies discusses topics related to oil and gas drilling, reservoir engineering and the use of hydraulic mechanisms for crude oil extraction. Various methods that optimize oil extraction and oil recovery are highlighted in the chapters. Profitable and effective manufacture of technology, extracting larger amounts of oil per engineering cycle and creating sustainable and eco-friendly practices are some current concerns in oil and gas engineering. This book elucidates new techniques and their applications in a multidisciplinary approach. For someone with an interest and eye for detail, this book covers the most significant topics in the field of petroleum science and engineering. With its detailed analyses and data, it will prove immensely beneficial to professionals and students involved in this area at various levels.