Xtreme Oilfield Unveils First-of-its-Kind Cummins 500 horsepower Compressed Natural Gas (CNG) Semi-Truck Gallery Xtreme Oilfield Unveils First-of-its-Kind Cummins 500 horsepower Compressed Natural Gas (CNG) Semi-Truck News Xtreme Oilfield Unveils First-of-its-Kind Cummins 500 horsepower Compressed Natural Gas (CNG) Semi-Truck Xtreme Oilfield is proud to announce the newest addition to [...] By Jena Colbourne|2025-03-17T16:09:01-06:00March 17, 2025|News|0 Comments Read More