Oil prices rise as Iran deal stalls, Russian supply amid conflict

Oil edged up after a senior U.S. State Department official said that efforts to revive the 2015 Iran nuclear deal have stalled due to Tehran's insistence on the closure of the U.N. nuclear watchdog's investigations.

Oil prices rise as Iran deal stalls, Russian supply amid conflict
Oil edged up after a senior U.S. State Department official said that efforts to revive the 2015 Iran nuclear deal have stalled due to Tehran's insistence on the closure of the U.N. nuclear watchdog's investigations.