American Oil Refiners Are Printing Money as Wars Shrink Global Energy Supplies

 

American Oil Refiners Are Printing Money as Wars Shrink Global Energy Supplies

**Independent fuel makers Valero Energy, Marathon Petroleum and Phillips 66 are set to crush their near-record earnings results of the June quarter**

---

## The Email That Made a Refinery Worker Pause

Let me tell you about a guy named Dale. He works the night shift at a refinery outside Corpus Christi, Texas. Fifteen years on the job. He's seen booms and busts. He's watched colleagues get laid off when margins collapsed. He's learned not to get too excited about anything.

But last week, Dale's supervisor pulled the crew aside and said something he'd never heard before: **"We're running at max capacity. Don't take vacation. Don't call in sick. We need every barrel."**

Dale didn't understand why. He just knew the plant was humming like never before. Every unit running. Every truck loading. Every tanker leaving the dock.

What Dale didn't know was that he was in the middle of one of the greatest profit windfalls in the history of American refining. And the numbers coming in the next few weeks are going to be staggering.

---

## The Numbers: A Quarter for the Record Books

Let's get the data on the table, because the scale of what's happening is genuinely historic.

**Valero Energy (VLO):**

Analysts expect Valero to report earnings of **$18.09 per share** for the third quarter when it reports on **October 22**. That's an increase of **394%** from the $3.66 per share it reported in the same quarter last year .

For the full fiscal year, analysts expect Valero to report EPS of **$49.17** — a **363% rise** from $10.61 in fiscal 2025 .

Morgan Stanley estimates Valero's Gulf Coast refining margins hit **$47.11 per barrel** in Q3, up dramatically from $30.28 in the second quarter. That could drive pre-tax profits to **$8.95 billion** — a **50% increase** from Q2 and **24% above** the previous quarterly record set in mid-2022 .

**Marathon Petroleum (MPC):**

Marathon is expected to report earnings of **$23.15 per share** on **November 3**. That's up from just **$2.63 per share** in the same quarter last year — a more than **sevenfold increase** .

**Phillips 66 (PSX):**

Phillips 66 is expected to report earnings of **$10.21 per share** on **October 28**, up from **$2.05** in the year-ago quarter .

**The Sector Picture:**

Eight listed independent US refiners are expected to report combined profits of **$32.4 billion** in the two quarters since the war began, compared with just **$6.8 billion** in the same period last year. Revenues are forecast at **$325.5 billion** versus $242.9 billion .

---

## Why This Is Happening: The Crack Spread Explosion

To understand why refiners are making so much money, you have to understand something called the **crack spread**.

The crack spread is the difference between the price of crude oil and the price of the refined products — gasoline, diesel, jet fuel — that refiners make from it. The wider the spread, the more profit a refiner earns on every barrel it processes.

Right now, that spread is at **record levels** .

**The Global Fuel Crisis**

The driver is a global shortage of refined products — especially **diesel**. Two wars have crippled the world's refining capacity:

**The Middle East conflict:** Attacks on tankers in the Strait of Hormuz — which carried roughly **20% of the world's oil and fuel** before the war — have reached their highest level since the conflict began. Middle Eastern diesel exports to Europe are on track to hit a **six-year low** .

**The Russia-Ukraine war:** Ukrainian drone strikes have knocked out roughly **40% of Russia's refining capacity**. Russian fuel exports remain disrupted .

Together, at least **10% of the world's refining capacity is offline**. And the world has become more dependent on American refiners than ever before.

**The Perfect Position for US Refiners**

American refiners sit in an almost ideal position. They have access to cheap domestic crude. They have export terminals on the Gulf Coast. And they have a global market that is desperate for product .

"War has been terrible for fuel buyers and very good for the people who make fuel," one analyst noted. "Never waste a good crisis, as the saying goes" .

---

## The Human Cost: What This Means for Americans at the Pump

Here's the uncomfortable truth: **The same crisis that's making refiners rich is making life harder for millions of American families.**

Diesel prices hit an **all-time record of $6.52 per gallon** in late September . Gasoline prices climbed to **$4.39 per gallon** nationally — up from **$3.16 a year ago** and just **$2.98 before the war began** .

For a family filling up a minivan, that's an extra **$50 a month**. For a trucking company running a fleet, it's an extra **$50,000 a year**. For a farmer trying to harvest a crop, it's the difference between profit and loss.

Dale, the refinery worker, doesn't think about any of that. He just knows his plant is running at full capacity and his job feels secure for the first time in years. But he also knows that the same forces keeping him employed are squeezing his neighbors.

"It's a weird feeling," he told me. "I'm doing good. But I know a lot of people aren't."

---

## Frequently Asked Questions

**Q: Why are oil refiners making so much money right now?**

A: Refiners profit from the "crack spread" — the difference between crude oil prices and the prices of refined products like diesel and gasoline. Wars in the Middle East and Ukraine have knocked out roughly 10% of global refining capacity, creating a shortage of refined products. That shortage has pushed product prices up faster than crude prices, widening the crack spread to record levels .

**Q: How much are Valero, Marathon, and Phillips 66 expected to earn?**

A: Valero is expected to report EPS of **$18.09** (up 394% year-over-year). Marathon is expected at **$23.15** (up from $2.63). Phillips 66 is expected at **$10.21** (up from $2.05). Valero's pre-tax profits could hit **$8.95 billion** — a quarterly record .

**Q: Why is diesel so expensive?**

A: The global refining system is struggling to produce enough middle distillates (diesel, jet fuel, heating oil). The Iran war disrupted Middle Eastern refineries, and Ukrainian strikes knocked out Russian refining capacity. Meanwhile, demand for diesel remains strong. The supply-demand imbalance has pushed diesel crack spreads above **$100 per barrel** .

**Q: How much have refiner stocks gone up?**

A: Valero, Marathon, and Phillips 66 have all **more than doubled in value** during 2026, adding approximately **$224 billion to their combined market capitalization**. All three closed at record share prices on Thursday .

**Q: Is this sustainable?**

A: That's the big question. Analysts say refiners' earnings could remain strong into the fourth quarter due to tight inventories and limited spare capacity. But refining profitability is **cyclical** and can change rapidly. Any diplomatic breakthrough with Iran that reopens the Strait of Hormuz could compress margins quickly. The IEA's release of emergency diesel stocks is also aimed at easing the shortage that's driving profits .

**Q: What are the risks for refiner investors?**

A: Key risks include: (1) a diplomatic breakthrough with Iran, (2) the IEA's emergency stock releases easing the diesel shortage, (3) Hurricane Isaias disrupting Gulf Coast refining, and (4) the inherently cyclical nature of the refining business. Shares are already at record highs, leaving the sector exposed to any negative news .

**Q: How does this affect inflation?**

A: Record fuel prices feed directly into inflation. Diesel powers trucks, trains, and farm equipment, so higher diesel costs get passed through to consumer goods. The inflation pressure is holding up Treasury yields and Fed rate hike expectations — which affects mortgage rates, borrowing costs, and stock valuations across the market .

---

## Conclusion: The Uncomfortable Arithmetic of War

Here's what I keep coming back to when I think about Dale and his neighbors.

The same global crisis that has Dale's refinery running at full capacity is making it harder for his neighbors to fill their tanks. The same war that's creating record profits for his employer is creating record pain for American families. The same shortage that's driving Valero's stock to all-time highs is driving diesel prices to levels that make it impossible for some small businesses to survive.

That's the uncomfortable arithmetic of war. It creates winners and losers. And right now, the winners are the companies that make fuel. The losers are the people who buy it.

The refiners didn't start these wars. They didn't create the shortages. But they're profiting from them in ways that would have seemed unimaginable just a year ago.

Valero, Marathon, and Phillips 66 will report their earnings in the coming weeks. The numbers will be staggering. The headlines will be about record profits and soaring stocks.

But somewhere in Texas, a truck driver is deciding whether to take a haul because the fuel cost will eat his margin. A farmer is calculating whether to harvest because diesel is too expensive. A family is planning a vacation and realizing they can't afford the gas.

And Dale, the refinery worker, is clocking in for another night shift, keeping the plant running, producing the fuel that's making his company rich and his neighbors poorer.

"We're printing money," he told me. "I just wish everyone could feel it."

---

## Disclaimer

**This article is for informational and educational purposes only. It does not constitute investment, financial, or trading advice. The author has no positions in Valero Energy (VLO), Marathon Petroleum (MPC), Phillips 66 (PSX), or any related securities. Information presented here is based on publicly available sources and reported figures as of the publication date. Earnings estimates are analyst forecasts and are subject to change; actual results may differ materially. Refining profitability is highly cyclical and can change rapidly. Investing involves risk, including the potential loss of principal. Always consult with a qualified financial advisor before making any investment decisions.**