This book explains the engineering required to bring geothermal resources into use. It covers techniques developed in the petroleum industry and explains these techniques at a fundamental level.\nThis book explains the engineering required to bring geothermal resources into use. The book covers specifically engineering aspects that are unique to geothermal engineering, such as measurements in wells and their interpretation, transport of near-boiling water through long pipelines, turbines driven by fluids other than steam, and project economics. The explanations are reinforced by drawing comparisons with other energy industries.