Rimrock Midstream has purchased Enbridge Energy Partners’ El Dorado Storage Terminal ... It stores and blends oil for a number of Kansas producers, who have seen a 30 percent annual statewide ...

EL DORADO, Kan. — An oil refinery in El Dorado will pay a $ ... HollyFrontier entered a consent decree in 2020 with the federal and Kansas governments requiring it to conduct compliance audits.

EL DORADO, Ark. (AP) -- Officials say no one was hurt after a fire broke out at an oil refinery in southern Arkansas. According to the El Dorado News-Times , the fire was reported at about 5:30 p ...

An oil worker was killed on Tuesday in a fire at the reformer unit of the HollyFrontier oil refinery in El Dorado, Kansas. The worker was a member of the United Steelworkers union (USW).

NEW YORK, Oct 2 (Reuters) - Frontier Oil said Friday it shut its gasoline-making fluid catalytic cracking unit at its 130,000 barrel-per-day El Dorado, Kansas refinery. The refinery will also shut ...