Just caught Vista Energy's Q4 results and it's a mixed bag. VIST missed earnings expectations pretty badly - came in at 49 cents adjusted EPS versus the 1.12 estimate. But here's the thing, the revenue actually beat at 719 million, so the earnings miss was really about commodity price weakness, not operational issues.

The production story is actually pretty solid. VIST ramped up output 59% year-over-year to 135,414 barrels of oil equivalent daily, with 87% being crude oil. They tied in 40 net wells in Q3 and Q4 and that La Amarga Chica acquisition from last year is clearly paying off. Crude specifically jumped from 73,491 to 118,285 barrels per day.

The problem was realized prices. Crude averaged 58.9 per barrel, down 12% from 67.1 a year back. Natural gas and NGL prices also took hits. That's what crushed the bottom line despite higher volumes. But management actually managed costs well - lifting expenses dropped 12% to 4.1 per Boe thanks to better fixed cost absorption at higher production levels.

For 2026, VIST is guiding for around 140 Mboe/d production and 1.9 billion adjusted EBITDA (assuming 65 dollar oil). They're spending 1.5 to 1.6 billion on capex. The stock's rated a strong sell by Zacks, but honestly the operational execution looks decent when you separate it from the commodity price headwind.