Iran's heavy oil price drops below $ 15
OilPrice data shows that the price of Iranian crude barrel fell 12 percent to $ 14.9 yesterday. In the OPEC basket, Iran's heavy oil has become the cheapest oil. Of course, oil prices in all countries have declined.
Brent crude was down 2.4 percent to close at $ 28 a barrel yesterday. The price of WTI crude fell 4.8 percent to $ 21.5 a barrel.