NOV? Tuboscope's? industry leading technology and proven experience in inspection, machining services, inventory management and corrosion control products increase tubular life cycle and maximize your investment.Tuboscope has been performing inspections on tubular goods for more than 70 years. From a single machine shop in 1938 to more than 190 locations in 49 countries on six continents, Tuboscope continues to provide value added services which reduce risk and protect customers' investment.Tuboscope inspection services have grown with the market - providing superior support worldwide. We use the highest quality NDT methods which include ultrasonic, electromagnetic inspection, eddy current, magnetic particle, penetrant and visual inspection of tubular goods before they are placed into service.