Orion Engineered Carbons Completes Upgrade to Borger, Texas Facility Enabling Energy Self-Sufficiency HOUSTON--(BUSINESS WIRE)---- $OEC #chemicals--Orion Engineered Carbons S.A. (NYSE: OEC), a worldwide supplier of specialty and high-performance carbon black, today announced that it has completed an upgrade to its Borger, Texas facility, enabling the plant to run without drawing power from the electrical grid and provide energy back to the regional grid for use in the local area. “Investing in cogeneration facilities that use tail gas as fuel to produce electric power drives our energy consumption down and is an i