A 15-gallon fill-up of regular gasoline costs $64.35 today, based on AAA’s national average of $4.29 a gallon on Oct. 26, 2026. President Trump plans to invoke a Korean War-era law to spend $150 million boosting U.S. fuel production, CBS News reported Oct. 23.
Why Washington Is Stepping Into the Fuel Market
President Trump said Thursday his administration will invoke the Defense Production Act to spend $150 million to boost gasoline and diesel output, CBS News reported on Oct. 23, 2026. In a press release, the Department of Energy said the funding will raise U.S. refining output by millions of gallons per day and lower fuel prices. The move follows a White House meeting with refiners. It also comes as crude oil prices hit their highest level since May, CBS reported.
Patrick De Haan, a petroleum expert at GasBuddy, told CBS News he does not expect the measure to have any real impact on prices. Tom Kloza, chief energy adviser for Gulf Oil, said DPA funds could speed some refinery expansions but that short-term benefits are unlikely. He cautioned ‘there is no slack in U.S. refining’ and said it typically takes months and calendar quarters to bring units back to service.
Tracing the Barrel to the Pump and the Oil-Change Bill
CBS News reported that Brent crude, the international benchmark, traded at $116 a barrel on Friday, Oct. 23, up 2.6%. U.S. benchmark West Texas Intermediate traded around $103, up 3%. A separate reading from Yahoo Finance market data puts Brent futures at $109.76 a barrel on Oct. 26, 2026, up 0.2% from $109.55 on Oct. 19. The two figures were measured on different dates and are not directly comparable.
At the pump, AAA’s national average for regular held at $4.29 a gallon on Oct. 26. That is little changed from $4.30 a week earlier, but up $1.23, or 40.4%, from $3.05 a year ago. Diesel, which moves freight trucks, sat at $6.35 a gallon, up $2.69, or 73.4%, from $3.66 a year ago. It touched a record of $6.5276 on Sept. 22, 2026. Because trucks carry goods to store shelves, higher diesel can feed into what households pay for goods, though the source gives no figure for that link. Separately, a regular oil change can now run $150 or more once synthetic oil, extra services and shop fees are added, cleverdude.com reported Oct. 25, 2026.
Our Math on What the Fuel Fight Costs a Household
Take a typical 15-gallon fill-up and multiply it by the $1.23 a gallon year-over-year rise in regular gasoline. That works out to $18.45 more per visit to the pump than a year ago. At two fill-ups a month, $18.45 times two is $36.90 extra monthly, and $36.90 times 12 is $442.80 a year. This is an illustration built from AAA’s Oct. 26, 2026 and year-ago figures, not a projection. Note that the $150 million DPA plan targets refining capacity over time, not today’s $4.29 price, and GasBuddy’s De Haan does not expect it to have much impact.
What to Check This Week
Compare your own state’s average on AAA’s gas price tracker against the national $4.29 figure. Also watch for any Department of Energy update on how many extra gallons a day the $150 million in DPA funding actually adds. Sources: CBS News, citing AAA, GasBuddy, Gulf Oil and the Department of Energy; AAA; Yahoo Finance market data; cleverdude.com.
Next in the Brief: If diesel climbs back toward its $6.53 record, how could that reach grocery bills?
Disclaimer: This analysis is for educational and informational purposes only and should not be construed as financial or investment advice.
