Oil climbs Monday on fresh U.S.-Iran strikes as Russian refinery hits cut a quarter of output

Crude opened higher Monday after the U.S. and Iran traded fresh strikes over the weekend. The move came slow. Traders had been betting on a peace deal and mostly shrugging off the war risk, so the bid took a while to build.

Crude

Analysts say the market got too comfortable. The wager on a quick reopening of Hormuz traffic, plus a steady return of barrels, left almost no cushion priced in for the inventory draws still pulling down global stocks. If the strikes keep coming, that calm could reprice fast, and buyers would feel it at the rack within days.

Production

Crude output across the Middle East already climbed back to between 14.6 and 15 million bpd earlier this month under the ceasefire. Rystad Energy had it reaching pre-war levels by year end. Two days ago Rystad pulled that full-recovery call forward by three months, crediting the peace talks. Then the new strikes hit. So the timeline is a question mark again.

Refining

The near-term supply pressure is coming out of Russia. Strikes on refineries have knocked out roughly a quarter of the country's processing capacity, and fuel shortages have now spread to more than 50 regions. Refinery outages tighten product markets directly. The crude still exists; the capacity to turn it into diesel and gasoline does not.

When that much throughput goes dark, the export barrels Russia normally pushes into the market thin out. That props up refining margins and could widen crack spreads for refiners outside the conflict zone. Buyers who lean on those flows, or compete with refiners that do, may see firmer product prices even if crude itself stays range-bound.

Ethanol

On the demand side, automakers are giving ethanol a second look as the next option after electric. It's worth tracking for blenders, but it's early and the momentum is the story, not volumes yet.

What to watch

Whether the U.S.-Iran exchange settles into a pattern or fades back to a ceasefire. Watch Hormuz traffic and the weekly inventory numbers for the draws analysts keep flagging, since that's the gap between the optimistic price and the bearish one. Watch how fast Russia can bring refineries back online too, because product spreads move on that repair timeline more than on the crude headline. If outages drag and Iran stays hot at the same time, the cushion buyers have enjoyed gets thin in a hurry.