NOV Earnings: Strong Margins in Energy Equipment Segment Propel Earnings Beat
NOV is the fourth-largest diversified oilfield-services supplier after Schlumberger, Halliburton, and Baker Hughes. It competes with the Big Three in many end markets, but its significant presence in equipment manufacturing sets it apart. NOV is the largest original equipment manufacturer of rig systems for oilfield-services providers in both onshore and offshore markets. It's maintained majority market share for two decades, controlling over half the market.