Spindletop Oil & Gas Co. reported earnings results for the third quarter and nine months ended September 30, 2021. For the third quarter, the company reported sales was USD 0.108 million compared to USD 0.119 million a year ago. Revenue was USD 1.81 million compared to USD 1.14 million a year ago. Net income was USD 0.403 million compared to USD 0.103 million a year ago. Basic earnings per share from continuing operations was USD 0.06 compared to USD 0.02 a year ago. For the nine months, sales was USD 0.338 million compared to USD 0.372 million a year ago. Revenue was USD 4.13 million compared to USD 2.65 million a year ago. Net income was USD 0.494 million compared to net loss of USD 0.591 million a year ago. Basic earnings per share from continuing operations was USD 0.07 compared to basic loss per share from continuing operations of USD 0.09 a year ago.