After the new customs duties, oil prices are declining by more than 6% upon settlement

Oil prices fell today, Friday, at the settlement, affected by the new American customs duties. Futures recorded a decrease of $ 4.81, or 6.42 percent, to reach $ 70.14 a barrel.
The US broker’s crude futures decreased by $ 4.76, or 6.64 percent, to $ 66.95 a barrel upon settlement.