Iran Country Analysis Brief
(Mon, 09 Apr 2018) Iran holds the worldâs fourth-largest proved crude oil reserves and the worldâs second-largest natural gas reserves. Since the lifting of sanctions that targeted Iranâs oil sector, oil production has reached more than 3.8 million barrels per day in 2017. Iranâs natural gas activities are centered on the South Pars natural gas field, located offshore in the Persian Gulf, which holds roughly 40% of Iranâs proved natural gas reserves.