Markets Insider | The Russian ruble is rallying as oil climbs Markets Insider The Russian ruble is rallying as oil prices climb ahead of OPEC's meeting in Vienna later this week. The petrocurrency was up by 0.4% at 56.6961 per dollar as of 7:55 a.m. ET. Brent crude oil, the international benchmark, was higher by 0.9% at $54.09 ... |