Oil set for weekly gain as Iran gibes U.S. before Trump decision

The crude oil tanker 'Devon' sails through the Persian Gulf towards Kharq Island to transport crude oil to export markets in the Persian Gulf, Iran, on Friday, March 23, 2018. Geopolitical risk is creeping back into the crude oil market. Photographer: Ali Mohammadi/Bloomberg
The crude oil tanker 'Devon' sails through the Persian Gulf towards Kharq Island to transport crude oil to export markets in the Persian Gulf, Iran, on Friday, March 23, 2018. Geopolitical risk is creeping back into the crude oil market. Photographer: Ali Mohammadi/Bloomberg

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