Here’s how a Trump nuclear deal with Iran could impact global oil supplies and prices - MarketWatch
1. Prospect of U.S.-Iran nuclear deal causes significant oil price drop. 2. Iran's oil exports remain steady despite sanctions, primarily to China. 3. Trump indicates a deal is close but warns of violence if not. 4. Analysts doubt a nuclear deal's impact on Iranian oil exports. 5. Military actions could severely disrupt oil shipments through vital chokepoints.