Iran: A Beggar Sitting on Resources Six Times Those of China

Iran sits on hydrocarbon riches that dwarf China’s, yet remains economically stunted. It has been reported that US strikes recently hit Kharg Island — the Persian Gulf terminal reportedly handling about 90% of Iran’s oil exports — destroying military infrastructure while leaving oil facilities intact. President Trump reportedly warned he would “reassess” that restraint if Tehran continued to threaten freedom of navigation in the Strait of Hormuz. How can a country with such resource endowment still import gasoline and ration gas in winter?

Reserves and reality

According to BP’s 2020 data, Iran’s proven oil reserves stand near 1.57 trillion barrels and gas reserves around 32–34 trillion cubic meters, making its combined hydrocarbon base roughly five to six times the size of China’s (China: ~260 billion barrels of oil and ~8.4 trillion cubic meters of gas). Industry estimates put Iran’s upstream costs very low — around $10–15 per barrel — comparable with Saudi Arabia and far below North Sea or US shale. Yet sanctions and logistics have kept Iranian exports well below potential: it has been reported that 2023 shipments ran at roughly 1.5 million barrels per day, whereas unconstrained capacity might reach some 4 million b/d.

Sanctions, smuggling and weak refining

The gap between resource wealth and living standards stems largely from sustained financial and trade sanctions, imposed in earnest after 2012. It has been reported that Tehran operates a large “ghost fleet” of tankers — hundreds of vessels used to obscure cargoes and evade restrictions — at the cost of steep discounts and extra insurance and transshipment fees. According to IMF estimates cited in reporting, sanctions cost Iran roughly $650 billion in oil revenues between 2010 and 2020. Meanwhile Iran’s downstream sector is aged and under-equipped: many refineries date to the 1970s, spare parts and high-end catalytic units are hard to obtain under sanctions, and the country remains dependent on foreign technical assistance (notably from Chinese and Russian firms) for major field developments such as South Pars.

What it means geopolitically

The lesson is stark: natural endowment is not destiny. Saudi Arabia and the UAE turned hydrocarbon rents into sovereign funds, infrastructure and diversified economies; Iran’s locked access to global finance and technology turned its oil bounty into a lever of geopolitical tension rather than a path to mass prosperity. If sanctions are eased, Iran could rapidly re-enter markets and reshape regional energy flows — with strategic implications for prices, alliances and sanctions-policy debates in Washington and Brussels. For Western readers wondering why Tehran looks simultaneously powerful and impoverished, the answer lies less in geology than in geopolitics and the choke points of global finance.