He has a B.Sc. Geology, M.Sc. Applied Geophysics and Ph.D. Petroleum Geology.
Eliseus has more than 20 years experience in borehole drilling and geotechnical site investigations and currently working as lecturer at the Department of Geological Sciences of Nnamdi Azikiwe University, Awka.
Akpunonu Eliseus Okey is a Member of Nigerian Association of Hydro geologists (NAH) ,Nigerian Association of Petroleum Explorations (NAPE) Member: Nigerian Mining and Geosciences Society (NMGS) and Society of Exploration Geophysicists (SEG)