Project – The Impact of Industrial Strikes on Oil Production and Revenue Generation in Nigeria

CHAPTER ONE

INTRODUCTION

1.1 Background of the Study

Industrial action—especially strikes—remains a major disruptor in sectors characterised by continuous operations and high capital intensity. In the oil and gas sector, where production flows, export earnings, and refinery operations are sensitive to labour dynamics, strike actions can have immediate and far-reaching repercussions (Adewale, 2022). Nigeria’s oil industry exemplifies this: despite being a major crude producer, the country has historically suffered production losses, revenue shortfalls, and downstream inefficiencies due to labour unrest (NNPC, 2023).

Dangote Petroleum Refinery & Petrochemicals Company (Dangote Refinery) is one of Nigeria’s most prominent downstream installations. Industrial strikes can disrupt crude/feedstock supply, refinery throughput, exports, and allied services, with ripple effects on national oil production, revenue generation, and energy security (Vanguard, 2025). This study investigates the impact of industrial strikes on oil production and revenue generation in Nigeria, using Dangote Refinery as a focal case.

Nigeria is Africa’s largest crude-oil producer, yet its downstream sector has historically faced structural limitations, including under-utilisation and frequent shutdowns of government-owned refineries (Eromosele, 2021). Consequently, Nigeria relied heavily on imported refined petroleum products, leading to significant foreign exchange outflows and limited domestic value addition.

The Dangote Refinery, located in the Lekki Free Zone, Lagos State, has a design capacity of 650,000 barrels per day (bpd) and is among the largest single-train refining operations globally (Dangote, 2024). It aims to reduce Nigeria’s refined-product import burden, stimulate local industrial linkages, conserve foreign exchange, and enhance national revenue generation (BusinessDay, 2024).

However, the refinery operates in a context where industrial relations remain volatile. In September 2025, the union Petroleum and Natural Gas Senior Staff Association of Nigeria (PENGASSAN) initiated a strike over the alleged dismissal of over 800 workers, causing significant production disruptions. The Nigerian National Petroleum Company Limited (NNPCL) reported that production fell by approximately 16% of national output during the strike, posing risks to revenue and energy security (Vanguard, 2025).

1.2 Statement of the Problem

Despite the strategic importance of Dangote Refinery to Nigeria’s downstream oil sector, recurrent industrial strikes have continued to pose significant threats to operational continuity and revenue generation. The refinery, being one of the largest single-train refining facilities in Africa, plays a crucial role in ensuring domestic supply of refined petroleum products, conserving foreign exchange, and generating revenue for the government. However, industrial actions by workers or unions often disrupt its smooth functioning, undermining these economic objectives. Such disruptions have become a recurring issue, highlighting the vulnerability of the refinery and the broader oil sector to labour-related challenges (Adewale, 2022).

Firstly, operational disruption remains one of the most immediate and visible consequences of industrial strikes. During periods of strike action, feedstock supply is interrupted, refining throughput declines, export schedules are delayed, and maintenance routines are adversely affected. These operational setbacks not only reduce the volume of refined products available for domestic consumption but also compromise the refinery’s efficiency and profitability. For instance, BusinessDay (2024) reported that during recent strikes, Dangote Refinery’s output and throughput were significantly constrained, leading to a temporary shortfall in supply of petroleum products across several regions.

Secondly, industrial strikes result in considerable revenue leakage for the government and other stakeholders. Reduced production translates directly into lost export earnings, decreased taxes, royalties, and dividend payments. A concrete example is the September 2025 strike, during which Nigeria reportedly lost approximately N57.4 billion (≈US$39.6 million) in crude production revenue due to halted operations at Dangote Refinery (Energy News Africa, 2025). Such financial losses undermine the government’s capacity to fund public projects and service its obligations, and they erode the economic benefits intended from domestic refining operations.

Thirdly, these operational and financial disruptions have wider macro-economic implications. Lower oil output and diminished revenue can exacerbate foreign-exchange scarcity, create fiscal deficits, and compromise national energy security. Nigeria, being heavily dependent on oil and gas for foreign-exchange earnings and budgetary allocations, becomes particularly vulnerable to these disruptions (NNPC, 2023). Beyond immediate economic effects, prolonged industrial unrest may also affect investor confidence, slow industrial growth, and discourage future private investment in the downstream sector.

Finally, despite the severity of the issue, there is a notable lack of empirical evidence systematically quantifying the relationship between industrial strikes, refinery operations, and revenue generation in Nigeria. Most discussions on the topic are anecdotal or based on media reports, leaving a gap in rigorous research that can guide policy-making, industrial relations management, and contingency planning (Eromosele, 2021). This study seeks to fill this gap by examining how industrial strikes at Dangote Refinery specifically impact oil production, revenue generation, and the broader Nigerian economy, thereby providing evidence-based insights for policymakers, industry managers, and stakeholders.

1.3 Research Objectives

The main objective of this study is to examine the impact of industrial strikes on oil production and revenue generation in Nigeria, using Dangote Refinery as a case study. Specifically, the study seeks to:

1. To determine the effect of industrial strikes on crude oil production volumes at Dangote Refinery.
2. To assess the impact of industrial strikes on revenue generation, including export earnings, government receipts, and foreign-exchange savings.
3. To identify operational and labour-relations challenges contributing to strike-induced disruptions at Dangote Refinery.
4. To propose effective mitigation strategies for minimising the impact of industrial strikes on refinery operations and national revenue.

1.4 Research Questions

In line with the research objectives, this study seeks to answer the following questions:

1. What is the effect of industrial strikes on crude oil production volumes at Dangote Refinery?
2. How do industrial strikes impact revenue generation in Nigeria’s oil sector, including export earnings, government receipts, and foreign-exchange savings?
3. What are the operational and labour-relations challenges that contribute to strike-induced disruptions at Dangote Refinery?
4. What strategies can be adopted to mitigate the impact of industrial strikes on refinery operations and national revenue generation?

1.5 Research Hypothesis

H₀: Industrial strikes do not have a significant effect on oil production and revenue generation in Nigeria.

H₁: Industrial strikes do have a significant effect on oil production and revenue generation in Nigeria.

1.6 Significance of the Study

The findings of this study are expected to provide substantial benefits to policy-makers and regulators. By examining the impact of industrial strikes on oil production and revenue generation, the study will offer empirical evidence that can inform the formulation of effective labour policies. This evidence can guide decisions on refinery regulation, labour-management relations, and contingency planning, ensuring that industrial actions do not unduly disrupt national oil supply or fiscal performance. Such insights are critical for maintaining stability in a sector that is central to the country’s economy.

For industry practitioners, this study holds practical significance in highlighting the operational risks associated with labour unrest. Refinery operators, managers, and other stakeholders in the oil sector will gain an understanding of how strikes can interrupt production schedules, reduce throughput, and delay export commitments. By identifying these risks, the study will help industry leaders develop strategies to enhance operational continuity, mitigate disruptions, and protect revenue streams, ensuring that investments in refinery infrastructure yield consistent returns.

Academia and researchers will benefit from the study through the contribution it makes to the literature on industrial relations and economic performance. The study fills an existing gap in empirical research concerning the link between labour strikes, refinery operations, and national revenue generation in oil-dependent economies. Scholars and students can use the findings as a foundation for further research, enabling more nuanced analyses of the interplay between industrial action and economic development.

The study is also important to society and local communities, as it highlights the broader socio-economic consequences of industrial strikes. Disruptions in refinery operations can affect the availability of refined petroleum products, influence local energy prices, and impact employment and livelihoods. By understanding these effects, community leaders and social planners can develop interventions to mitigate negative consequences and ensure that the benefits of industrial development are shared more inclusively among affected populations.

Finally, the study provides insights that are relevant for long-term strategic planning in the oil sector. By identifying both the causes and consequences of industrial strikes, the research offers actionable recommendations for improving labour relations, fostering collaboration between management and employees, and strengthening the resilience of critical infrastructure. This, in turn, can enhance the overall stability and efficiency of the oil sector, contributing to sustainable economic growth and improved national revenue generation.

1.7 Scope of the Study

• Geographical scope: Nigeria, focusing on Dangote Refinery in Lekki Free Zone, Lagos State.
• Temporal scope: Covers recent industrial actions (notably September 2025) and immediate effects.
• Conceptual scope: Independent variable—industrial strike actions; dependent variables—oil production volumes and revenue generation (exports, government receipts, foreign exchange).

1.8 Definition of Key Terms

Industrial Strike: A temporary cessation of work by employees, usually organised collectively by a union or workforce group, aimed at enforcing demands related to wages, working conditions, or management policies. In the context of this study, industrial strikes refer specifically to work stoppages that affect refinery operations.

Oil Production: The process of extracting crude oil from reservoirs and making it available for refining or sale. For this study, oil production focuses on the volumes of crude processed at Dangote Refinery and the corresponding impact on national output.

Revenue Generation: The total income derived from the oil sector, including earnings from export sales, taxes, royalties, and dividends received by the government. It reflects the financial contribution of refinery operations to Nigeria’s national economy.

Refinery Throughput: The quantity of crude oil processed by a refinery within a specific period, usually measured in barrels per day (bpd). Throughput is an indicator of operational efficiency and the refinery’s capacity to meet domestic and export demands.

Foreign-Exchange Savings: The amount of foreign currency (e.g., US dollars) conserved when a country reduces the importation of refined petroleum products by producing them domestically. This reflects the economic benefit of domestic refining operations in terms of conserving external financial resources.

Labour-Relations Challenges: Issues that arise between management and employees, including disputes over wages, benefits, working conditions, or policy decisions, which may lead to industrial action. These challenges can directly affect production, revenue, and operational efficiency.

Socio-Economic Spillovers: The indirect benefits or consequences of refinery operations on local communities and society at large, such as employment creation, infrastructure development, and improved living standards. Conversely, negative spillovers may include disruptions to energy supply and economic losses caused by strikes.

Project – The Impact of Industrial Strikes on Oil Production and Revenue Generation in Nigeria