Houston American Energy Corp. announced earnings results for the second quarter ended June 30, 2021. For the second quarter, the company announced operating loss was USD 46,131 compared to USD 341,854 a year ago. Net loss was USD 45,344 compared to USD 336,502 a year ago. For the half year, operating loss was USD 324,981 compared to USD 1.169 million a year ago. Net loss was USD 313,820 compared to USD 1.187 million a year ago. Basic loss per share from continuing operations was USD 0.04 compared to USD 0.19 a year ago.