OPIS Blog

If you buy gasoline and diesel from a wholesale rack, keeping an eye on spot market prices may be your key to saving

In the fuel business, price transparency is everything. But how do you know what level of price discovery is right for

The retail gasoline market in Mexico has been undergoing a transformation since the passage of energy reforms in 2013

Fun fact of the day: refiners, generally speaking, don’t make gasoline.

OPIS customer service super sleuth Regina Flake barely had time to put down her coffee when the call came in early

“Cap and trade” is a regulation designed to reduce greenhouse gases by setting a firm limit – or cap – on emissions.