NXT Energy Solutions Acquires Complete Ownership of SFD Technology Including All Remaining SFD Application Rights

CALGARY, AB / ACCESS Newswire / December 23, 2025 / NXT Energy Solutions Inc. ("NXT" or the "Company") (TSX:SFD)(OTCQB:NSFDF) is pleased to announce that it has acquired the remaining rights to the SFD technology previously owned by the heir of its …