Nigeria’s oil sector lost an estimated N1.76tn in potential crude oil revenue due to its failure to meet the production quota set by the Organisation of the Petroleum Exporting Countries from January 2025 to January 2026.

Data from the Nigerian Upstream Petroleum Regulatory Commission revealed that the country’s crude oil production fell below the OPEC-set target of 1.5 million barrels per day in nine months in 2025 and repeated the same in the first month of 2026, even as global crude prices remained moderately strong.

According to the figures, Nigeria produced 1.54 mbpd in January 2025, exceeding its quota by about 40,000 barrels per day. Production also slightly exceeded the quota in June and July, with daily outputs of 1.51 mbpd, translating to surpluses of approximately 10,000–30,000 barrels per day.

However, production in February (1.47 mbpd), March (1.40 mbpd), April (1.49 mbpd), May (1.45 mbpd), August (1.43 mbpd), September (1.39 mbpd), October (1.40 mbpd), November (1.43 mbpd), and December (1.42 mbpd) fell below the benchmark.

The monthly shortfalls against the OPEC quota ranged from 10,000 barrels per day in April to 110,000 barrels per day in September, with the largest deficit recorded in September.