Latest / Energy Economics with Fexingo: Oil Prices, Renewables, and the Cost of Power / Why Gasoline Outruns Crude in August
Transcript
- Lucas: So we're looking at a real puzzle this week: crude oil is sliding, but gasoline is not. WTI is down to about 83.90 a barrel, off a couple of dollars from last week, yet the national average for regular gasoline just ticked up to 4.08 a gallon, a few cents higher than last week. Luna: That's the opposite of what people expect, right? They see oil prices drop and think their gas bill should follow. So what's going on here? Lucas: Right, and it's a classic case of the downstream being disconnected from the upstream. The price you pay at the pump isn't just about crude. It's about refining capacity, seasonal blends, and distribution. Right now, we're in that awkward window where refineries are switching from summer to winter blends, and that always creates some friction. Luna: So switching blends actually raises costs? That seems counterintuitive. Lucas: Well, it's not that the winter blend is more expensive to produce necessarily, but the transition itself is. Refineries have to shut down certain units, do maintenance, and retool. That reduces supply temporarily, just as demand is still fairly strong. And then there's the fact that we're coming off a summer driving season that kept inventories low. Luna: And the strategic petroleum reserve being at those 1983 lows from last year—does that play a role in the market psychology? Lucas: It does, especially when there's any geopolitical headline. The SPR is a buffer, and with it lower, the market feels thinner. But today's specific move—gasoline up, crude down—is more about that refining squeeze. Refiners are essentially able to hold the line on gas prices because they've got pricing power in a tight supply environment. Luna: So refining margins are fat right now? That's been a recurring theme in the news. Lucas: Yeah, the crack spread—the difference between what refiners pay for crude and what they get for gasoline—is pretty wide. That's why you see some of the big integrated companies, like ExxonMobil, actually seeing their stock dip even when their downstream profits are strong. The market's pricing in the crude weakness, but refiners are making money on the product side. Luna: And yet, consumers feel the pinch. Four dollars a gallon is psychologically significant. It's been stuck there for weeks. Lucas: That's the thing—it's not just about the headline number. Gasoline prices have been 'sticky' even as crude has slid. We've seen this pattern for months. In fact, a few of our past episodes have covered how refining margins have been crushing oil investors. But today, I want to focus on the seasonal angle and what it means for the next few months. Luna: So, what does the fall typically look for gasoline prices? I imagine demand drops after Labor Day. Lucas: Demand does taper off, but there's a catch. Refineries often schedule maintenance in September and October, which can keep supply tight. And with the switch to winter blend, we sometimes see prices dip but not as much as people hope. The EIA actually projects a modest decline in pump prices by October, but they've been wrong before. Luna: And natural gas is down too, at 2.70 per MMBtu. Does that factor into gasoline at all? Or is that more about electricity and heating? Lucas: Natural gas is a different beast. It's more about power generation and heating. But it does influence the broader energy complex. When gas is cheap, some refineries can use it as a fuel source, lowering their operating costs slightly. But it's not a huge driver of gasoline prices. Luna: Speaking of broader energy, we've been seeing a lot of chatter about a potential rate hike from the Federal Reserve. Kevin Warsh at Jackson Hole made some hawkish comments. How does that tie into energy prices? Lucas: Interest rates and energy are intertwined. Higher rates can strengthen the dollar, which tends to push down dollar-denominated commodities like oil. We saw that this week with the S&P 500 slipping, but oil actually fell more than equities. The market is repricing for a more aggressive Fed, and that's a headwind for crude. Luna: But gasoline doesn't seem to be getting the memo. Lucas: Exactly. That's the disconnect. And it's why you can't just look at crude futures to predict your gas bill. There's a whole layer of logistics and refining in between. I was reading that some analysts think the crack spread could stay elevated through the fall because of refinery maintenance and the fact that inventories of gasoline are below the five-year average. Luna: So, if someone is trying to plan their budget, what should they expect? Lucas: I'd say don't expect a dramatic drop. Maybe a gradual decline to 3.90 or so by November, but it could easily stick around four dollars if there's a hurricane or any supply disruption. The Atlantic hurricane season is still active, and any refinery shutdowns in the Gulf could spike prices again. Luna: That's a good point. And while we're talking about the things that affect your daily life, I want to mention something about the show itself. We've been doing this for a while, and we've never run ads. That's a deliberate choice. Lucas: Yeah, we like keeping these episodes clean and focused. And if you find that valuable, you can support the show by buying us a coffee—literally. The link is buy me a coffee dot com slash fexingo. It's a low-key way to keep the lights on without any corporate sponsors. Luna: And it genuinely helps. We've had a few listeners chip in, and it keeps us going. So, no pressure, but if you enjoy the breakdowns, that's where you can show it. Lucas: Right. And now back to the numbers. One thing I want to look at is the brent wti spread. Brent is at 88.20, while WTI is at 83.90. That's about a four-dollar gap, which is fairly normal. But it's interesting because Brent has fallen more sharply over the past five days—down almost five percent, while WTI is down just over two percent. Luna: Why the difference in the two benchmarks? Lucas: A lot of it comes down to regional factors. Brent is more global, so it's influenced by things like the stronger dollar and demand concerns in Europe and Asia. WTI is more domestic, and with U.S. production staying robust, it's a bit more insulated. Also, the outages in the Gulf from earlier this year have been resolved, so that's not a factor. Luna: So, if I'm a trucking company or a commuter, the bottom line is that gas is going to stay pricey for a while. Lucas: Probably, unless we see a sharp economic slowdown. But that's not the base case. The Fed is signaling they're still focused on fighting inflation, and that could keep the dollar strong, but it also means consumers might start pulling back on discretionary spending, which could eventually hit gasoline demand. Luna: It's a delicate balance. And with midterms coming up, gas prices are always a political hot potato. Lucas: Absolutely. But our job is to look past the politics and get to the economics. And the economics suggest that the refining bottleneck is the story right now. We'll be watching the EIA's weekly inventory numbers next week to see if there's any relief building. Luna: Any other data points you're keeping an eye on? Lucas: The ten-year breakeven inflation rate ticked up to 2.33 percent, which suggests the market expects inflation to stay above target. That's a key number for the Fed. And the CPI for July came in at 332.8, up slightly. So the inflation story is still very much alive, and that's going to keep pressure on the Fed to act. Luna: So, if they raise rates, that could eventually cool the economy and bring gas prices down. Lucas: In theory, yes. But it's a blunt instrument. And in the meantime, the refining constraints are keeping prices elevated. It's a reminder that energy markets are complex, and the pump price is the end result of a long chain. Luna: Well, we've got a lot to keep tracking. Thanks for breaking it down, Lucas. Lucas: Anytime. And for those of you who want to dive deeper, we'll be back next week with another angle. Until then, keep an eye on that pump price.