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Top Drive Systems
Top Drive Systems
National Oilwell Varco offers the widest range and variety of Top Drive systems in the world, providing you with the best selection of models to fit your specific drilling and workover needs. Today, these products range from the smallest hydraulic power swivels to the largest AC-powered offshore drilling systems available. National Oilwell Varco Top Drives are the highest performance, most reliable and offer the best long-term value to you and your customers.
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Casing Running Tools
By combining field proven technology and features of the Top Drive, Flush Mounted Spider (FMS) and conventional casing running tools, casing operations are now proven to be safer and more efficient. ...
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Washpipe Systems
National Oilwell Varco's line of washpipe systems deliver outstanding performance that increase rig safety and reduce costs. Manufactured from high quality components, these products extend run times...
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Hydraulic Top Drives
National Oilwell Varco provides a full line of Bowen-powered hydraulic top drive systems that are lightweight, compact, simple to install and safe to operate. National Oilwell Varco portable top driv...
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Portable Electric Top Drives
National Oilwell Varco offers the premier line of top drive drilling systems for today's advanced land drilling rigs. We were there early on, leading the development of AC technology for land drillin...
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Fixed Electric Top Drives
In today's offshore environment where uptime is critical, drilling contractors and operators are demanding top drive systems that work every time, all the time. National Oilwell Varco provides a comp...
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