Allegiance Coal Limited is a company focused on acquiring and exploring coal tenements. Their Back Creek project, located in the Surat Basin, covers 62 square kilometers and comprises exploration permit for coal (EPC) 1297 tenement. In addition, the company has the Calen Project, covering over 214 square kilometers, and the Mt Marrow Project covering approximately 91 square kilometers, both with EPC tenements. They also have the Townsville Project consisting of EPCs 1492 and 1617, located in the northern extension of the Bowen Basin, and the Telkwa coking coal project in the southern reaches of the Bowser basin.