Average crude exports were 3.756 million bpd so far in March, down from 3.869 million bpd in February, SOMO director Falah al-Amiri told reporters in Baghdad, adding that the March figure included 515,000 bpd exported by the Kurdish region.
Iraq, OPEC's second biggest producer after Saudi Arabia, was 90 percent compliant with its share of OPEC cuts, he said.
Iraq's exports reached a record of more than 4 million bpd in November, just before the Organization of the Petroleum Exporting Countries announced its agreement to reduce output in the first six months of 2017.
Iraq exports most oil from its southern oil ports. Crude produced in the Kurdish autonomous region and the northern area of Kirkuk is taken by pipeline to Turkey's Ceyhan port on the Mediterranean Sea for export.
Kirkuk exports averaged 49,000 bpd so far in March, Amiri said. Â SOMO, which only handles foreign sales of crude produced in areas under central government control, exported 3.269 million bpd on average in February and 3.320 million bpd in January, Oil Ministry figures published on March 9 showed. The numbers exclude the Kurdish area.