Business Insider | US oil-rig count jumps for record 21st week in a row Business Insider The US oil-rig count rose for a 21st straight period this week, the longest streak in at least three decades, underscoring that robust shale production continues to keep global oil supplies higher than demand. The oil-rig count rose by eight to 741 ... US oil-rig count posts another weekly climb, up 21 weeks in a row US drillers add oil rigs for record 21st week in a row: Baker Hughes |