Investigation of the Potentials of Heat Extraction from Abandoned Oil Wells for Electricity Generation.Published in:Petroleum & Coal, 2022, v. 64, n. 4, p. 863By:Izuwa, Nkemakolam Chinedu;Udigwe, Vincent Ebuka;Nwanwe, Onyebuchi Ivan;Okereke, Ndubuisi UchechukwuPublication type:Article