Gerry Sheehan

Chief Executive Officer at NXT ENERGY SOLUTIONS INC.

Net worth: 94 835 $ as of 2026-05-30

Industrial Services

Energy Minerals

Commercial Services

Profile

Gerry Sheehan is the founder of T5 Oil & Gas Ltd., founded in 2014, holding the title Head-Exploration.
Mr. Sheehan is also the founder of Blackstairs Energy Plc..
Mr. Sheehan is Chief Executive Officer & Director at NXT Energy Solutions, Inc. since 2026.
Mr. Sheehan is a Member of the American Association of Petroleum Geologists since 1986.
Mr. Sheehan is a Member of the Society of Exploration Geophysicists since 1996.
Mr. Sheehan was Chief Geophysicist at Tullow Oil Plc from 1992 to 1998.
Mr. Sheehan completed undergraduate and graduate degrees at the National University of Ireland.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
NXT ENERGY SOLUTIONS INC. 0.27%	2026-04-20	325,893 ( 0.27% )	94 835 $	2026-05-30

Gerry Sheehan active positions

Companies	Position	Start
NXT ENERGY SOLUTIONS INC.	Chief Executive Officer	2026-04-19
T5 Oil & Gas Ltd. T5 Oil & Gas Ltd. Oil & Gas ProductionEnergy Minerals Explores oil and gas resources	Founder	2014-03-31
American Association of Petroleum Geologists American Association of Petroleum Geologists Miscellaneous Commercial ServicesCommercial Services Operates as a technical and professional organizations for energy leaders	Corporate Officer/Principal	1985-12-31
Society of Exploration Geophysicists Society of Exploration Geophysicists Miscellaneous Commercial ServicesCommercial Services Operates as association of exploration geophysicists	Corporate Officer/Principal	1995-12-31

All active positions of Gerry Sheehan

Former positions of Gerry Sheehan

Companies	Position	End
TULLOW OIL PLC	Corporate Officer/Principal	1997-12-31
Blackstairs Energy Plc Blackstairs Energy Plc Contract DrillingIndustrial Services Explores for oil and gas	Founder	-

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Linked companies

Private companies	7
NXT Energy Solutions, Inc. NXT Energy Solutions, Inc. Oilfield Services/EquipmentIndustrial Services Provides airborne survey solutions	Industrial Services
Tullow Oil Plc Tullow Oil Plc Oil & Gas ProductionEnergy Minerals Engages in exploration and production of oil & gas	Energy Minerals
National University of Ireland National University of Ireland Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
American Association of Petroleum Geologists American Association of Petroleum Geologists Miscellaneous Commercial ServicesCommercial Services Operates as a technical and professional organizations for energy leaders	Commercial Services
Society of Exploration Geophysicists Society of Exploration Geophysicists Miscellaneous Commercial ServicesCommercial Services Operates as association of exploration geophysicists	Commercial Services
Blackstairs Energy Plc Blackstairs Energy Plc Contract DrillingIndustrial Services Explores for oil and gas	Industrial Services
T5 Oil & Gas Ltd. T5 Oil & Gas Ltd. Oil & Gas ProductionEnergy Minerals Explores oil and gas resources	Energy Minerals