Oman Imports of bitumen and asphalt (natural), bituminous or oil shale, tar sands from Iraq was US$21.33 Million during 2024, according to the United Nations COMTRADE database on international trade. Oman Imports of bitumen and asphalt (natural), bituminous or oil shale, tar sands from Iraq - data, historical chart and statistics - was last updated on March of 2026.