KATY, Texas – The Buc-ee’s in Katy was a popular site Wednesday night with people from across southeast Texas looking for gas. We’re just trying to scavenge around to see who has food.”This week’s storm has also created a shortage of gas. Patrick De Haan with Gas Buddy, a crowd-sharing app that helps people find the cheapest gas, said right now fuel tankers are only making 10% of their normal deliveries. Plus, the storm knocked 20% of the nation’s refineries offline, including nearly a dozen in Texas. Ad“This is an impact that is going to be the worst in the South, Texas across the region,” said DeHaan.