Petroleum, Oil and Lubricants: Fueling the Force
Staff Sgt. Ricardo Abundes, 27th Special Operations Logistics Readiness Squadron fuels lab non-commissioned officer in charge, takes a cart of liquid oxygen to an aircraft at Cannon Air Force Base N.M., Jan. 5, 2021. Liquid oxygen is used in aircraft, mixed with other compounds and chemicals, as a propellant. (U.S. Air Force photo by Senior Airman Gage Daniel)