U.S. oil jumps to 7-year high above $101 a barrel as Russian assault prompts supply shortage fearsCNBC • 03/01/22
Oil heads toward $100 a barrel as Ukraine crisis chokes off cash lines to Russian exportersBusiness Insider • 03/01/22
Oil and gas prices jump after Western allies bring in tougher sanctions on Russia that could choke its exportsBusiness Insider • 02/28/22
Futures Movers: Oil prices surge on new Russia sanctions; Goldman eyes $115 priceMarket Watch • 02/28/22
Oil prices leap 6%; Asia markets set to open mixed as investors assess Russia-Ukraine crisisCNBC • 02/27/22
Russia's Invasion Of Ukraine Has Sent Energy Prices Soaring—Here's How High Oil Could RiseForbes • 02/25/22