This paper presents an economic evaluation of gas to liquids (GTL) project using “South-Pars” gas field of Iran based on the latest actual performing GTL projects. Iran has the world’s largest reserves of natural gas and can satisfy the projected long-term market demand of GTL products which have lower pollution and higher quality than refinery products. The results of cost-benefit analysis show that GTL project in Iran is fully economical. Sensitivity analyses are conducted and the results show that the capital expenditure is the most sensitive factor in this project, followed by the price of crude oil and the price of feed gas respectively.
Institute for International Energy Studies (IIES), (2011). The monthly reports of petroleum products market.
International Energy Agency (IEA). (2011). World Energy Outlook.
Iran Polymer and Petrochemical Institute, (2008). Articles presented at the 2nd National Conference on Natural Gas Conversions, Tehran.
Jamieson, A., & McManus, G. (2007). Special report: GTL production will partially ease regional diesel, naphtha imbalances. Oil &Gas Journal, 105, 49-53.
Keshav, T. R. & Basu, S. (2007). Gas-to-liquid technologies: India's perspective. Fuel Processing Technology, 88, 493–500.
Kessel, I. B. (2006). Efficiency of GTL industry construction in Gazprom. Paper presented at the 23rd World Gas Conference, Amsterdam.
Ministry of Energy of I. R. Iran. (2011). Iran Energy balance sheet.
OPEC. (2012).World Oil Outlook.
Purwanto, W., Mulia, K. & Saputra, A. (2005). Gas to liquids (GTL) as an option in monetizing stranded gas field, Feasibility Analysis Using Integrated Process Routes. Jakarta, Indonesia: Teknik Universitas Indonesia.
Petroleum Argus. (2011). Product spot prices.
Platts. (2011). Platts crude oil market. Retrieved from http://www. platts.com.
Rahmim, I. I. (2008). Special report: GTL, CTL finding roles in global energy supply. Oil & GasJournal, 106 (12), 22-30.
Raytheon Engineers and Constructions (1999). Natural gas to liquids conversion project feasibility study for PDVSA Gas. Project No.79006.001.
Royal Dutch Shell. (2011). Gas to liquids (GTL). Retrieved from http://www.shell.com.
Slaughter, A. (2007). Gas to Liquids (GTL). NPC global oil and gas study, National Petroleum Council.
Vatani, A., Nazeri, M., Alizadeh, I., & Rahmani, H. (2005, June). Comparison between several GTL production processes in Iran. Paper presented at the 18th World Petroleum Congress, Johannesburg, South Africa.
Wood Mackenzie. (2010). Retrieved from http:// www.woodmacresearch.com.
World Bank. (2011). Retrieved from http://www.worldbank.org.