PetroFrontier Corp. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced total revenue was CAD 681,120 compared to CAD 335,204 a year ago. Net loss was CAD 314,749 compared to CAD 269,775 a year ago. For the half year, total revenue was CAD 1.195 million compared to CAD 506,469 a year ago. Net loss was CAD 596,674 compared to CAD 1.059 million a year ago.