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Saturday, October 03, 2026 · 66311 stories tracked

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Jobbers & Wholesale · DAILY BRIEF

Brent above $100 pushes rack costs higher

Andy Will, Chief Editor · Saturday, October 03, 2026

Diesel margins are strong heading into the fourth quarter, and the pressure facing US buyers looks more like a distribution problem than a barrel count. An expert told Benzinga that the diesel price issue the Trump administration is wrestling with comes down to logistics. Enough fuel exists, but it is in the wrong places.

For jobbers and marketers, that difference matters this quarter. When the supply is fine but the product is stranded away from demand, the cost shows up in freight and in longer hauls to find a wet terminal, which pushes rack numbers that move on logistics rather than crude. Watch your pull points. A terminal running short on diesel in a strong-margin market can push allocation faster than a headline price would suggest.

Crude above $100

Brent is above $100 a barrel, and the near-term price floor is holding. China's crude imports are seen staying roughly flat even at these levels as Iranian supply dries up, according to IndexBox. That matters to US operators because flat Chinese buying into a tight market keeps a bid under the global benchmark, and a benchmark above $100 feeds straight into US rack prices.

The next move is hard to call. If Iranian barrels stay off the market and demand holds, Brent could stay firm into the quarter. Rack costs would follow.

Base oil squeeze

The American Petroleum Institute extended Emergency Provisional Licensing for ILSAC and API engine-oil service categories for another 90 days, in an October 1 notice. The extension keeps extra formulation flexibility in place for blenders while Middle East disruptions continue to strain global base-oil supply.

Group III base oil remains under pressure. JobbersWorld reports that the strong diesel economics add another variable to fourth-quarter availability. Strong diesel markets pull refinery runs and feedstock toward fuel, which can leave premium base oil tighter. For jobbers who move lubricants alongside fuel, that could mean spot shortages or formulation changes on branded engine oil as blenders use the flexibility the API just extended.

What to watch

Watch whether Brent holds above $100 or eases if Iranian or other supply returns, which would take some pressure off rack. The diesel distribution problem the analyst flagged could show up as regional allocation this quarter, especially in the Northeast and other import-dependent markets. If the API renews the engine-oil licensing flexibility again when this 90-day window closes in early January, that signals how long the base-oil strain is expected to last.

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