Abstract: A refinery system is provided. The refinery system includes a feedstock supply line, a first endothermic chamber that receives feedstock from the feedstock supply and processes the feedstock under elevated heat during a first time period, a second endothermic chamber that receives feedstock from the feedstock supply under elevated heat during a second time period, and a refining processor downstream and in communication with each of the first chamber and the second chamber. A related method is also disclosed.