The ceasefire was on life support, and the market knew it.
In the narrow passage where a fifth of the world's energy flows, the fate of global oil markets hangs on conversations that may already be failing. US-Iran ceasefire negotiations remain deeply fractured over questions of sovereignty, blockades, and war's cost, while OPEC output has fallen to levels unseen in a generation. Brent crude holding above $100 is not a sign of strength — it is the market's honest accounting of how close the world sits to a more serious rupture.
- Ceasefire talks between Washington and Tehran are described as being on 'life support,' with no agreement in sight on hostilities, naval access, Iranian oil sales, or war compensation.
- Iran's insistence on sovereignty over the Strait of Hormuz — the chokepoint for one-fifth of global oil and gas — has kept markets on a knife's edge, with OPEC output already at a 20-year low.
- Saudi Aramco's CEO warns the market may not stabilize until 2027, with estimated losses of 100 million barrels per week casting a long shadow over global supply planning.
- The Trump administration is pulling in two directions at once — releasing 53.3 million barrels from the Strategic Petroleum Reserve while simultaneously sanctioning entities helping Iran sell oil to China.
- An unreported UAE military strike on an Iranian refinery, now surfaced by the Wall Street Journal, adds a covert military dimension that could shatter whatever diplomatic scaffolding remains.
Oil markets opened Tuesday in Asia under quiet but unmistakable strain. Brent crude edged up to $104.51 and WTI to $98.38 — small moves that carried a larger message about the state of US-Iran negotiations and what their failure would mean for the world's energy supply.
President Trump had described the ceasefire as being on life support, and the description fit. The two sides remained divided on whether hostilities would truly end, whether the US naval blockade would lift, whether Iran could resume oil exports, and how war damages would be calculated. Tehran's demand for sovereignty over the Strait of Hormuz — through which roughly one-fifth of global oil and gas passes — was itself enough to keep traders anxious.
The consequences of a breakdown were not abstract. A Reuters survey showed OPEC output in April had fallen to its lowest point in over two decades. Saudi Aramco's chief executive warned that even under improving conditions, market stability might not return until 2027, with weekly losses of around 100 million barrels in the interim. Analyst Tim Waterer framed the range plainly: a genuine peace deal could bring prices down by $8 to $12 per barrel, while any escalation could push Brent past $115.
The Trump administration moved on two fronts simultaneously — announcing a loan of 53.3 million barrels from the Strategic Petroleum Reserve while imposing sanctions on a network of companies in Hong Kong, the UAE, and Oman accused of facilitating Iranian oil sales to China. The dual approach reflected the difficulty of the moment: ease supply pressure while tightening the economic vise on Tehran.
Adding to the tension, the Wall Street Journal reported that the UAE had carried out undisclosed military strikes on Iran, including an April attack on a refinery at Lavan Island. The UAE offered no public confirmation. The revelation suggested the conflict had dimensions beyond the negotiating table — and that if military action intensified, no policy instrument would be sufficient to hold prices in place. For now, the strait remained open, the talks continued in their fragile state, and oil held above $100 — not as a sign of order, but as the price of its absence.
Oil markets woke up tense on Tuesday morning in Asia. Brent crude had climbed 30 cents to $104.51 a barrel, while West Texas Intermediate gained 31 cents to $98.38—modest moves, but they mattered because they signaled something larger: the fragile state of negotiations between the United States and Iran, and what that fragility meant for the world's oil supply.
President Trump had said the day before that the ceasefire was on life support. The language was stark because the disagreements were real. The two sides remained far apart on fundamental questions: whether all hostilities would actually cease, whether the U.S. would lift its naval blockade, whether Iran could resume selling oil, and how much compensation Iran would receive for war damage. Tehran, for its part, was insisting on sovereignty over the Strait of Hormuz—the narrow waterway through which roughly one-fifth of the world's oil and liquefied natural gas flows. That demand alone was enough to keep markets on edge.
The math was simple and brutal. If negotiations collapsed, or if the strait faced further disruption, the world would lose oil it could not easily replace. A Reuters survey published Monday showed that OPEC's output in April had fallen to its lowest level in more than twenty years. Producers were already cutting exports in response to the threat of closure. Saudi Aramco's chief executive, Amin Nasser, warned that even if things improved, the market might not stabilize until 2027—and that assumed a loss of roughly 100 million barrels per week in the interim. That was not a small number. That was the difference between scarcity and sufficiency.
Tim Waterer, chief market analyst at KCM Trade, laid out the scenario clearly: as long as the talks remained stuck and the strait stayed restricted, oil would hold above $100. A genuine breakthrough could trigger a sharp correction of $8 to $12 per barrel. But any escalation, any new blockade threat, would push Brent back toward $115 or higher. The market was pricing in uncertainty, and uncertainty was expensive.
Meanwhile, the Trump administration was trying to dampen the volatility. It announced plans to loan 53.3 million barrels from the U.S. Strategic Petroleum Reserve, with the first shipment already en route to Turkey. At the same time, Washington imposed sanctions on three individuals and nine companies—based in Hong Kong, the United Arab Emirates, and Oman—for helping Iran sell oil to China. The message was mixed: release some supply to ease prices, but tighten the screws on Iranian exports. It was a balancing act, and it was unclear whether it would hold.
There was one more piece. The Wall Street Journal reported that the United Arab Emirates had conducted military strikes on Iran, including an attack in early April on a refinery on Lavan Island. The UAE had not publicly acknowledged the strikes. The report added another layer of tension to an already fragile situation. If the military dimension escalated, if the strait faced actual attack rather than just the threat of closure, the price of oil could move in ways that no policy lever could control. For now, the market was waiting. The negotiations continued. The strait remained open but constrained. And oil held above $100, a price that reflected not stability but the absence of catastrophe.
Citas Notables
As long as the U.S.-Iran negotiations remain inconclusive and physical flows through the Strait of Hormuz stay restricted, prices should hold above $100. A genuine breakthrough could trigger an $8-12 correction, while escalation would push Brent toward $115 or higher.— Tim Waterer, chief market analyst at KCM Trade
Disruptions to oil exports through the strait may delay a return to market stability until 2027, with the loss of about 100 million barrels of oil per week.— Amin Nasser, CEO of Saudi Aramco
La Conversación del Hearth Otra perspectiva de la historia
Why does the Strait of Hormuz matter so much to the oil price right now?
Because it's a chokepoint. One-fifth of global oil flows through it. If Iran closes it, or if it gets damaged in a conflict, the world loses access to oil it depends on. There's no easy substitute. Prices spike because supply suddenly becomes scarce.
But the strait is still open, isn't it? So why are prices already up?
Because the market is pricing in the risk. Negotiations are fragile. Trump said the ceasefire is on life support. If talks collapse, Iran could threaten the strait. Producers are already cutting exports in anticipation. The market doesn't wait for disaster—it moves on the possibility of it.
What would actually bring prices down?
A real peace deal. Waterer said a genuine breakthrough could trigger an $8 to $12 correction. That would mean the strait is secure, Iran can sell oil again, and supply fears ease. But that's not what's happening. What's happening is the opposite—more sanctions, military strikes by the UAE that haven't been acknowledged, producers cutting output.
So the U.S. is trying to release oil from its reserves to lower prices, but also sanctioning Iranian oil sales. That seems contradictory.
It is, a bit. The administration is trying to manage both sides of the equation. Release some supply to ease the market, but prevent Iran from flooding it with cheap oil. It's a narrow path. If it works, prices stay elevated but stable. If it fails, you get either a spike or a crash.
What's the timeline here?
Saudi Aramco says stability might not return until 2027. That's assuming things don't get worse. If the military dimension escalates—if there are more strikes on refineries or the strait itself—all bets are off. The market could move sharply in either direction.