The oil and gas industry remains a significant player in the global energy production but also a significant contributor to greenhouse gas emissions especially through their operations and end-use of oil and gas products. The energy sector is responsible for 75.7% of global GHG emissions, where 15% of the total energy-related emissions which is 5.1 billion tonnes is contributed by the oil and gas industry World Resource Institute, 2024. The industry is therefore under increasing pressure to maximize resource recovery, minimize costs, and reduce environmental impact. As fossil fuels continue to play a significant role in meeting global energy demands, there is a growing need to optimize production processes to ensure both economic viability and environmental sustainability. Production optimization in oil and gas facilities involves the application of engineering, data analytics, and system design principles to enhance the efficiency and effectiveness of hydrocarbon extraction, processing, and delivery. This includes the integration of advanced technologies, process optimization techniques, and strategic facility design to reduce energy use, improve throughput, and minimize downtime. A critical area of modern facility optimization is the management of carbon dioxide (CO2) emissions. CO2 is a major byproduct of oil and gas operations, released during gas processing, combustion in flaring, gas turbines power production, and other hydrocarbon-handling processes. If not effectively managed, CO2 contributes significantly to greenhouse gas (GHG) emissions and climate change. As a result, oil and gas companies are increasingly focused on integrating CO2 removal and utilization strategies within facility designs.
Agiaye et al. (Mon,) studied this question.