This book introduces the basic theoretical knowledge of rock mechanics and its application in petroleum engineering. It covers the gamut of the formulas and calculations for petroleum engineers that have been compiled over decades, while others are meant to help guide the engineer through some of the more recent breakthroughs in the industry’s technology.The topics are introduced at a level that should give a good basic understanding of the subject:• Basic concepts of stress and strain• Experimental method of rock mechanics• Rock deformation and strength characteristics• Rock...