
Mkpoikana Udoma
Port Harcourt — Nigeria’s upstream oil and gas revenues are set for tighter oversight and improved collection as the Nigerian Upstream Petroleum Regulatory Commission, NUPRC, and the Nigeria Revenue Service, NRS, moved to formalise a closer working relationship under the country’s new tax regime.
The renewed revenue alliance was activated when the Commission Chief Executive of NUPRC, Mrs. Oritsemeyiwa Eyesan, paid a strategic visit to the Chairman of NRS, Mr. Zach Adedeji, at the tax agency’s corporate headquarters in Abuja.
The engagement comes less than two weeks after new tax laws took effect on January 1, 2026, mandating deeper collaboration between sector regulators and revenue authorities in the collection of oil and gas proceeds accruing to the Federation.
Speaking during the meeting, Mrs. Eyesan said the engagement was part of her post-assumption consultations aimed at aligning the upstream regulator with critical national revenue institutions.
“With the new tax laws now in force, it is important that NUPRC and NRS work in close coordination to ensure that oil and gas revenues due to the Federation are fully captured,” Eyesan said.
“Our mandate goes beyond regulation. It includes ensuring transparency, efficiency and accountability in revenue flows from upstream petroleum operations.”
She stressed that effective collaboration between both agencies would strengthen compliance, reduce leakages and support government revenue targets at a time of heightened fiscal pressure.
On his part, NRS Chairman, Mr. Zach Adedeji, said the tax authority was committed to working with sector regulators to maximise revenue mobilisation under the evolving legal framework.
“The oil and gas sector remains critical to Nigeria’s revenue base, and collaboration with NUPRC is essential to meeting government revenue targets,” Adedeji said.
“With clearer laws and better data-sharing between our institutions, we can significantly improve collection efficiency and enforcement.”
Both agencies agreed to deepen cooperation through information sharing and coordinated operational strategies, in line with the provisions of the new tax laws governing petroleum operations.
The meeting concluded with a shared resolve by NUPRC and NRS to prioritise national interest, tighten revenue assurance mechanisms and ensure that Nigeria derives maximum value from its upstream petroleum resources.


