Endevour & NOV Presentation

Presentation on Bi-Center Drilling Bits conducted jointly by Endevour and National Oilwell Varco on July 24, 2015 in Poltava. During the event, new for Ukrainian market PSD series NOV bits and Anderreamers were presented. The experience of bi-center bits usage in Ukraine was analyzed. Thank you to our partners who took part in the presentation!