NXT Energy Solutions Inc. announced that Mr. Gerry Sheehan is joining its Board of Directors, effective July 1, 2021. Mr. Sheehan has worked continuously in international oil and gas exploration, development, and production for over 38 years. He has broad technical and business development experience in Africa, South Asia and Europe which he will bring to NXT, as the Company seeks new markets for its proven SFD® tool. Mr. Sheehan began his career in 1982 as a Geophysicist with Britoil plc. (formerly, the British National Oil Corporation) where he evaluated acreage in the UK, the Netherlands, Denmark, Ireland and Norway. In 1986, Mr. Sheehan transferred to Houston as a technical auditor, and was later seconded to the Global Basin Evaluation Team, focusing on Africa and Asia. Currently Mr. Sheehan is the Head of Exploration of New Horizon Oil & Gas Limited ("T5 Oil & Gas"), a private London-based oil and gas company co-founded by Mr. Sheehan in 2014. T5 Oil & Gas is a license partner in a portfolio of assets in Gabon, comprising offshore oil production and a suite of un-developed oil and gas fields, both offshore and onshore, now being advanced to development.