CoinMeta data: As of September 30, 2026, oil prices were at $102.56 per barrel, up $2.37 from yesterday and about $35.87 higher than the same period last year. Oil prices are affected by supply and demand, and factors such as economic slowdowns and conflicts can lead to significant price fluctuations. The United States' Strategic Petroleum Reserves can provide support in emergency situations to ensure the normal operation of key economic sectors.