That Suncor refinery is in a bit of a fight with the state over environmental pollution. Cheap gas certainly helps improve the political situation for that particular refinery.
https://coloradosun.com/2025/09/26/colorado-suncor-water-dis...
https://coloradosun.com/2025/09/26/colorado-suncor-water-dis...
People love to hate on the oil companies (and there is good reason to do so), but they love cheap gas far more than that.