Abstract: In Nigeria, the oil and gas sector is essential to global economic stability, powering industries, transportation, and trade. The oil and gas revenues make up a major share of government income and exports, but the sector has long suffered from weak regulation, corruption, and overlapping institutional mandates that discouraged investment and slowed growth. However, this review paper examines Nigeria’s regulatory reforms, with a focus on the Petroleum Industry Act (PIA) 2021, which streamlined agencies, improved fiscal transparency, and introduced Host Community Development Trusts to promote local benefits and reduce conflict. These measures have strengthened investor confidence, enhanced policy coordination, and encouraged new investment in the gas infrastructure, refining, and local content development.Hence, the study also draws lessons for United States energy policy, with emphasis on the importance of regulatory certainty, stakeholder engagement, and transparent governance in balancing energy security with climate goals. Furthermore, Nigeria’s experience shows that efficient regulation and strong government-business collaboration can speed up project delivery, reduce conflict, and turn natural resource wealth into a driver of sustainable economic growth.

Regulatory compliance, oil and gas sector, Nigeria, United States energy policy, global trade, governance, local content

1. Adewuyi, A. O., & Akinyemi, O. (2021). Regulatory Reforms and Oil Sector Investment in Nigeria. Energy Policy Journal, 64(3), 45–59. [Google Scholar] [Crossref]

2. Akinwumi, F. (2021). The challenges of domestic refining in Nigeria: Lessons from past failures. Journal of African Energy Studies, 13(4), 77–95. [Google Scholar] [Crossref]

3. Eze, C., & Adebayo, S. (2022). Petroleum Industry Act 2021: Implications for investment and governance in Nigeria’s oil sector. Journal of Energy Policy Studies, 15(3), 45–60. [Google Scholar] [Crossref]

4. International Energy Agency (IEA). (2022). World Energy Outlook 2022. Retrieved from https://www.iea.org/reports/world-energy-outlook-2022 [Google Scholar] [Crossref]

5. Natural Resource Governance Institute (NRGI). (2023). Advancing Transparency in Energy Transition Supply Chains. [Google Scholar] [Crossref]

6. Nigerian Content Development and Monitoring Board (NCDMB). (2021). Annual Report on Local Content Performance. [Google Scholar] [Crossref]

7. Nigerian Extractive Industries Transparency Initiative (NEITI). (2022). 2021 Oil and Gas Industry Report. Abuja: NEITI. [Google Scholar] [Crossref]

8. Nigerian National Petroleum Company Limited (NNPCL). (2022). Annual Statistical Bulletin 2022. Abuja: NNPCL. [Google Scholar] [Crossref]

9. Nigerian National Petroleum Company Limited (NNPCL). (2022). Decade of Gas Policy Report. [Google Scholar] [Crossref]

10. Nigerian Upstream Petroleum Regulatory Commission (NUPRC). (2022). Gas Flare Penalty and Emissions Monitoring Guidelines. [Google Scholar] [Crossref]

11. Nigerian Upstream Petroleum Regulatory Commission (NUPRC). (2022). Host Community Development Trust Guidelines. [Google Scholar] [Crossref]

12. Okafor, C. (2022). Regulatory coordination challenges in Nigeria’s oil and gas sector post-PIA. African Energy Review, 14(2), 55–70. [Google Scholar] [Crossref]

13. Okonkwo, A., & Idowu, M. (2021). State participation and market efficiency in Nigeria’s oil and gas industry. Energy and Development Journal, 9(2), 67–82. [Google Scholar] [Crossref]

14. OPEC. (2023). Annual Statistical Bulletin. Organization of the Petroleum Exporting Countries. [Google Scholar] [Crossref]

15. U.S. Energy Information Administration (EIA). (2023). Annual Energy Outlook 2023. [Google Scholar] [Crossref]

16. U.S. Energy Information Administration (EIA). (2023). Short-Term Energy Outlook: LNG Exports and Global Demand Trends. [Google Scholar] [Crossref]

17. White House. (2022). Fact Sheet: Inflation Reduction Act of 2022. [Google Scholar] [Crossref]

• Decision Tree and Automatic Linear Modeling Approaches to Predict Body Weight in Indigenous Sabi Sheep and Matebele Goat Females of Zimbabwe
• Microcontroller – Based Automatic Railway Crossing Control and Track Obstacle Monitoring System
• Modelling the Role of Absorptive Capacity in Foreign Direct Investment - Economic Growth Nexus: A Focus on South Africa’s Manufacturing Sector
• AI-Powered Wristband for Accurate BAC Monitoring Using Smart Data Fusion
• Climate Change Impacts on Different Regions