National Oilwell Varco's Baylor Elmagco eddy current brakes and controls systems have been the industry standard for dynamic braking since 1954. NOV currently manufactures, services, and reconditions 13 standard brake sizes suitable for drilling programs ranging from 8,000 ft to 45,000ft. All Baylor Elmagco brakes meet DNV, ABS, and Lloyds Registry safety and design standards, and are certified for use in hazardous environments.