While booking in advance can prove to be cost-effective, there is a sweet spot - and that is 13 to 21 days before you want to ...

The chief executive of Brazilian state-run oil firm Petrobras told Brazilian President Luiz Inacio Lula da Silva during a ...

Circle K acknowledged that diesel and unleaded fuel mistakenly ended up in the wrong storage tanks at its Avon, Ohio, ...

Oil and gas executives welcomed President Trump’s early moves on energy policy, but many said they did not plan to increase ...

Diesel exhaust fluid (DEF) is nothing new ... The best DEF range came to us right after our first scheduled oil change, and ...