Why Oil Experts Keep Getting It Wrong: The Three Wise Men Who Predicted Nothing#

In February 2009 — six months after crude oil had nosedived from $147 to below $40 — three of the sharpest minds in the petroleum world shared a London stage, each trying to make sense of what had just blown up. Christof Ruehl, BP’s chief economist, came armed with OPEC production schedules. Francisco Blanch, Merrill Lynch’s head of commodities research, brought diesel demand curves in neat chart form. Leo Drollas, deputy director of the Centre for Global Energy Studies, brought something harder to graph — a metaphor about an elephant. Together, over ninety minutes of cordial sparring, these three men compressed the entire argument of this book into a single panel. The takeaway was not comforting.

I was sitting in that audience, and what stayed with me was not how smart the arguments were — all three panellists were formidably prepared — but how little the preceding disaster had moved the needle on anyone’s thinking. You would think that a price spike of historic scale, chased by a collapse of equally historic scale, might have nudged at least one of them to revisit some basic assumptions. It had not. The same intellectual trenches dug before the bubble were still occupied by the same armies after it. The only thing that had changed was that the wreckage was now out in the open.

The Supply Sermon#

Ruehl went first. His argument was elegant and stripped to the bone. Oil prices rose because OPEC choked supply. Oil prices fell because OPEC could not choke it fast enough once demand cratered. The speculators? Hitchhikers. They rode the wave up and surfed it back down, but they did not make the wave. In Ruehl’s version, the ocean was made of barrels, and barrels were all you needed to know.

This was the purest distillation of what you might call the fundamentals-only thesis — the idea that commodity prices are set exclusively by the physical tug-of-war between supply and demand, with financial flows as a sideshow. It was also, as five chapters of this book have tried to show, a thesis riddled with gaps.

The problem was not that Ruehl was wrong about OPEC. OPEC’s production calls obviously matter. The problem was that his model had no seat at the table for the paper barrel engine — for the hundreds of billions in commodity index money, for the swap dealers burying risk in unregulated darkness, for the pension funds loading up on oil futures as a portfolio hedge without the slightest intention of ever taking delivery of a single physical barrel. In Ruehl’s framework, these players simply did not count. They were noise. The signal was always and only barrels flowing in and barrels flowing out.

It was a reassuring picture. It was also, I would argue, one that required you to look past roughly 99 per cent of what actually happens on commodity exchanges.

The Diesel Defence#

Blanch took a different route. His case was more granular, more technically dazzling, and in some respects harder to punch holes in. The real story, he insisted, was not crude oil as a lump sum but specific grades — especially the light, sweet varieties that refineries turn into ultra-low-sulphur diesel. New environmental rules had created genuine physical tightness in diesel markets. Chinese industrialisation had turbocharged demand for middle distillates. The price spike, Blanch argued, was a rational market response to a real supply crunch in a specific product niche.

And the crash? Not proof of a bubble, he said, but proof of a credit crisis. When Lehman Brothers went under in September 2008, it set off a global deleveraging that gutted demand across every commodity market at once. Oil did not fall because speculators bolted; oil fell because the real economy locked up.

This was the most intellectually polished version of the fundamentals case, and parts of it were genuinely illuminating. Diesel markets were tight. Chinese demand was real. The credit crisis did gut demand. But the argument carried a familiar weakness: it explained the direction of the price swing without accounting for its sheer size. Sure, diesel was scarce — but was it $147-a-barrel scarce? Sure, the credit crisis crushed demand — but had demand truly doubled and then halved in eighteen months, which is what the price chart seemed to say?

The diesel defence, stripped down, was a story about a $20 or $30 premium bolted onto a $70 or $80 fundamental price. It was not a story about $147. The gap between the story and the price tag — that was roughly the shadow oil price, the slice manufactured not by tankers and refineries but by spreadsheets and swap agreements.

The Elephant in the Room#

Then Drollas took the microphone, and the mood in the room shifted.

His argument was blunt, bordering on impatient. The financialisation of commodity markets — the mutation of oil futures from a hedging tool for producers into an asset class for pension funds, index investors, and hedge funds — was, he said, “the elephant in the room.” You could dissect OPEC production schedules all afternoon. You could sketch diesel demand curves until you ran out of whiteboard. But until you acknowledged the elephant — the hundreds of billions of dollars that had surged into commodity markets through financial channels with zero connection to physical oil — you were not having an honest conversation about prices.

Drollas was no firebrand. He was the deputy director of a research centre founded by Sheikh Zaki Yamani, the former Saudi oil minister. His institutional credentials were bulletproof. And yet here he stood, saying out loud what most of the industry’s analysts would not: that financial flows had become a primary driver of commodity prices, not a secondary side effect.

The metaphor landed. Elephants are large. They are hard to overlook. And yet, in the peculiar parlour of oil market analysis, a remarkable number of very smart people had managed to hold entire conversations without once mentioning the creature in the corner — even as it knocked over the furniture.

The Vote That Mattered#

After the presentations, the moderator put it directly to the audience: had financial speculation been a significant driver of the 2008 oil price spike? The room voted. The result was roughly two to one — against.

Two to one. Six months after the most dramatic commodity bubble since the Hunt brothers tried to corner the silver market, in a room packed with professionals who had just watched a price double and then shed 75 per cent in the space of a year, the majority still believed speculation had not been a significant factor.

This, I think, was the single most important data point in the entire debate — more important than any production figure or demand chart. It revealed something not about oil markets but about the mental wiring of the people who study oil markets. The bubble had popped, but the analytical framework that had failed to predict or explain it was entirely intact. The immune system had not updated.

Think about what that means in practice. If the majority of the expert community does not believe financial speculation drove the 2008 spike, then the majority sees no reason to overhaul the regulatory architecture that allowed it. If the diagnosis is “fundamentals,” the prescription is “leave the financial markets alone.” And if the prescription is “leave them alone,” then the same channels that inflated the 2008 bubble — commodity index funds, OTC swap dealers, speculative capital dressed up as hedging — stay open, operational, and primed for the next cycle.

The Debate That Never Ends#

What made the London panel so telling was not that three experts disagreed — experts disagree about everything; that is practically their job description. What was telling was the shape of the disagreement. Ruehl and Blanch were not staking out fringe positions. They were voicing the mainstream consensus of the oil industry — the view held by most major banks, most OPEC ministers, and most energy consultancies. Drollas and his elephant were the outlier.

The same fault lines cracked open again when the UAE announced its exit from OPEC, splitting analysts into camps that could have been scripted from the 2009 London stage. The Economist reported that BP economists, independent energy researchers, and investment bank strategists each read the departure through entirely different lenses — supply mechanics, speculative premium, geopolitical realignment — as if the intervening seventeen years had taught the profession nothing about the limits of any single frame.

In May 2026, when OPEC+ announced a production increase of 188,000 barrels per day, the same three-way split showed up almost instantly. One camp argued the increase would push prices down through straightforward supply mechanics. A second camp argued the volume was too small to shift the fundamental balance. A third — smaller, as always — pointed out that the decision itself might have been a response to speculative positioning in the futures market, and that the market’s reaction would hinge less on the physical barrels than on how algorithmic traders read the signal. Three wise men, different stage, same argument.

The debate has not been settled because it cannot be settled inside the analytical framework most market participants rely on. That framework treats physical supply and demand as the only legitimate variables and treats financial flows as background noise — froth on the surface of a fundamentally physical market. Within that frame, the 2008 spike was a fluke explained by temporary supply squeezes, and the crash was a fluke explained by a financial crisis. No structural fix is needed because no structural flaw exists.

But if you accept the alternative framework — if you accept that paper barrels can manufacture prices, that index funds can conjure artificial demand, that swap dealers can stash systemic risk in regulatory blind spots — then the 2008 spike was no fluke. It was the system doing exactly what it was built to do. And the two-to-one vote in that London auditorium was not a display of expert wisdom. It was a symptom of immune deficiency.

The bubble had burst. The cognitive antibodies had never formed. And without antibodies, the next infection was never a question of if — only when.