Overview
Nigeria’s oil and gas sector has undergone significant change in recent years, particularly with the enactment of the Petroleum Industry Act 2021 (PIA), which replaced decades-old legislation and introduced a new governance and fiscal framework for petroleum operation. The PIA restructured the fiscal structure through the introduction of Hydrocarbon Tax (HCT) alongside Companies Income Tax (CIT), with the aim of modernising the sector, improving transparency, and enhancing its attractiveness to investors. Despite these reforms, the petroleum fiscal framework remained fragmented, requiring operators to navigate multiple tax statutes to ensure full compliance.
Against this backdrop, the Nigerian Tax Act 2025 (NTA or Act) represents a further restructuring of the fiscal system. The Act reshapes the financial structure of the energy sector and introduces targeted incentives that signal a strategic policy shift towards gas development. In doing so, the NTA marks a new phase in Nigeria's energy taxation framework, extending beyond the foundations laid by the PIA and redefining fiscal priorities in the sector. This paper examines the extent to which the NTA restructures the fiscal framework of Nigeria’s energy sector, with particular focus on its implications for upstream petroleum operations, its pro-gas stance, and the broader commercial consequences for investors.
