Iran's Oil Minister Mohsen Paknejad's resignation would have been a further shakeup in Tehran's vast energy establishment. A day which is anything but ordinary today.

Oil minister Paknejad has been replaced by acting minister Hamid Bovard of the National Iranian Oil Company (NIOC) under President Masoud Pezeshkian's order, since August 2024. Paknejad had applied to resign because of his personal reasons, Iranian officials say, and the president had wished him to stay. So far no credible evidence exists that he was fired due to Iran's oil crisis.

However, his departure is inextricable from that crisis in time.

Iran is facing a physical test of the sanctions it has suffered for years: a restriction on its capacity to transport fresh crude to its major foreign market. Before this disruption, China had been importing between 1.4-1.5 million bpd of Iranian crude.The Iranian crude was a vital source of hard currency for Tehran, despite U.S. sanctions, which had been being imported by China at a rate of about 1.4-1.5 million bpd. Recent estimates made by tanker-trackers suggest that new Iranian deliveries via the regular export route have now been severely limited.

That distinction matters. The sanctions make it more expensive and difficult to sell oil. Physical barrier hinders movement.

Iran's previous adaptations to sanctions included buying crude at reduced prices, the use of intermediaries, ship-to-ship transfers, reflagging, and floating storage and a tanker network used to hide the source and destination of cargoes. However Iranian crude was commercially attractive, Chinese independent refiners continued to be willing buyers. But the current pressure is going to the logistics, even before the financial transaction can be completed.

The numbers indicate the flip-flop. Although the data on China's imports of Iranian crude is preliminary, it is believed that in August, China imported about 534,000 bpd, down from 1.4 million bpd in 2025, on average. In September, the trackers of tankers were already reporting negligible new crude loadings from Iranian terminals. In one phase of the process, the Iranians were thought to have an estimated 67 million barrels on board in the southern waters, though floating storage cannot replace an operational export system.

That's where Hamid Bovard is given an incredibly tough assignment.

Bovard is not a political outsider who has been dropped in the ministry. The 62-year-old has been in charge of NIOC since 2024 and had previously worked for Iranian Offshore Oil Company and National Iranian South Oil Company. So his appointment seems more like an operational than ideological change: Tehran has installed an oil businessman at the helm as the problem is to keep production, storage, home supply and whatever is left of the export circuit going.

What is going on around Iran is complicating the situation further. During September, exports of gulf crude picked up strongly. At the end of the month, the average rate of regional shipments was approximately 18.3 million barrels per day, similar to pre-war levels, as Saudi Arabia and other producers boosted flows and put in place alternative transport arrangements.

It's a politically harmful move for Tehran. Not only barrels are being lost, but part of them being filled by competitors.

Thus the world's oil market is confronted with a strange paradox. Iran is already facing extreme export pressure, but the disappearance of it does not necessarily mean a global supply shock, as Tehran may have hoped for. Saudi Arabia and Iraq and others are adding more crude to the system. For Washington, it gives it a measure of flexibility in exerting pressure against Iran, while not creating an unmanageable situation.

The threat remains. The Strait of Hormuz is still one of the world's key energy corridors, through which about 20% of the world's crude and LNG traffic passes. This danger is highlighted by recent incidents with commercial tankers. When enough physical crude is available, insurance, freight, and tanker availability, and the threat of infrastructure disruption can drive prices up.

It is significant for the large Asian importers, such as India. Oil at close to $100 per barrel increases the import bill, contributes to inflationary pressures and makes currency management difficult. Iran's situation is thus not only an Iranian issue. It's part of a bigger game to determine the security, transfer and cost of Middle Eastern energy.

Within Iran, the impacts are beginning to be harder to overlook.

The rial has hit record lows in recent days, with the exchange rate being over 2.6 million dollars to the rial on the black market. Government officials have reportedly sent as much as $2 billion through its state banks in an effort to prop up the currency. Recent estimates put inflation in positive double figures, much above 70 per cent, greatly reducing household purchasing power. The IMF has forecast a 5.4 per cent decline for Iran in 2026 and World Bank has said infrastructure issues, oil supply disruptions, sanctions and energy shortages are putting the economy on a much more precarious path.

Washington, in turn, is expanding the field of battle. The new American sanctions cover not only petroleum, but automotive, railway, manufacturing and steel industries in Iran, as well as efforts to evade sanctions by going through financial channels. Among industrial companies that are feeling the pressure from the escalating pressure campaign are the auto giants Iran Khodro and SAIPA, which control more than 90 per cent of the domestic car market in Iran.

That indicates the bigger strategy. Oil is the main focus but now it is not just oil. As it seems, the aim is to gradually restrict Tehran's access to foreign currency, transportation, industry and export revenues at the same time.

Paknejad told a reporter just before leaving that money for oil that has been sold was still coming in. That could certainly be the case. The real issue is what will occur after the current cargo sales and offshore stocks are depleted.

Iran has the 4th proven reserve of crude oil and 2nd largest of natural gas in the world. It is not geology that is its problem. It is monetisation.

Bovard is able to re-organise production, storage and commercial activities. He has the ability to find new routes and intermediaries. What he cannot do from the oil ministry is to open a closed maritime route, lift the U.S. sanctions or rebuild trust in the rial.