Desert Mountain Energy Corp. engages in the exploration and development of oil and gas, helium, natural gas, hydrogen, and mineral properties in the Southwestern United States. It holds interest in the Holbrook Basin helium project located in the Northern Arizona. The company was formerly known as African Queen Mines Ltd. and changed its name to Desert Mountain Energy Corp. in April 2018. Desert Mountain Energy Corp. was incorporated in 2008 and is based in Surprise, Arizona.