The Reservoir Services Well Test and Measurements Engineer plans, organizes, implements, and coordinates the conduct of well intervention and well testing and measurement activities, focusing on well surveillance, well logging, and capacity testing for effective monitoring and characterization of overall well performance, and ensuring optimum well utilization, which are critical to the development and sustainability of the geothermal wells and resources that greatly impacts on management decision-making and company revenues and cost. The successful implementation of well testing and measurements and well logging campaigns results in reliable identification and sustainability of the resource.