Oil Climbs 2% on Skepticism Over U.S.-Iran Negotiations

Oil prices climbed on uncertainty surrounding U.S.-Iran negotiations, with many market participants doubting the two will reach an agreement.

Oil Prices Fall Back Despite Report That Iran Won't Give Up Its Uranium Stockpile

They had spiked earlier in the day on a report that Iran's supreme leader wants its uranium to remain in the country.

U.S. Natural Gas Futures Edge Up in Steady Trading