Oil prices surge to four-month high to $66.91 as winter storm knocks out 15 percent of U.S. production

Crude oil markets entered Wednesday’s trading session with a renewed sense of urgency as supply-side shocks and heightening geopolitical risks collided to push prices toward four-month highs. Investors are grappling with the dual impact of a massive production outage in the United States and a volatile situation in the Middle East, both of which have injected a significant risk premium into energy futures.

Benchmarks rally on supply fears
As of early Wednesday, Brent crude futures hovered around $66.91 per barrel, a slight increase of 0.48 percent, while U.S. West Texas Intermediate (WTI) crude climbed 0.64 percent to reach $62.79 per barrel. These gains follow a dramatic 3 percent surge on Tuesday, the sharpest daily increase in months.

The price action reflects a market that has suddenly shifted its focus from long-term concerns about an oversupplied global market in 2026 to the immediate physical shortage of barrels.

The “deep freeze” disrupts U.S. output
The primary catalyst for this week’s rally is a severe winter storm that has paralyzed the American energy heartland. Over the weekend, extreme cold and icy conditions across Texas, Oklahoma, and Louisiana knocked out an estimated 2 million barrels per day (bpd) of production—roughly 15 percent of total U.S. national output.

Beyond the wellheads, the storm has crippled critical infrastructure. According to ship-tracking service Vortexa, crude and liquefied natural gas (LNG) exports from U.S. Gulf Coast ports tumbled to zero on Sunday as freezing temperatures impacted loading facilities. While some producers have begun the process of “de-icing,” experts warn that restarts will be slow. The lingering wet and soggy conditions in the South are expected to delay a return to full capacity until at least early February.