Clay Williams
Painful downturn: Will there ever be another drilling rig newbuilding order?
Rigs and Vessels
NOV sees supply chain headwinds persisting through the first half of 2022
Finance
National Oilwell Varco posts fourth quarter loss
Finance
US services provider slides into the red
Finance
NOV predicts lower first-quarter revenues
Online
Innovation key to offshore survival
Online
NOV reduces red ink
Online