The Globe and Mail | Trump's Iran Tweet Fails To Send Oil Prices Soaring OilPrice.com Trump's Iran Tweet Fails To Send Oil Prices Soaring. By Nick Cunningham - Jul 23, 2018, 6:00 PM CDT Iran oil. President Trump seemed to hint at war with Iran on twitter on Sunday, in an all caps tweet directed at Iran's president. To Iranian President ... Oil prices tick higher as US-Iran tensions simmer Crude oil price pulls back as focus returns to oversupply Trump Tweet on Iran Stirs Oil Markets |