• Abandoned petroleum wells as sustainable sources of geothermal energy 

      Templeton, J.D.; Ghoreishi-Madiseh, S.A.; Hassani, F.; Al-Khawaja, M.J. ( Elsevier Ltd , 2014 , Article)
      A reliable heat transfer model was developed to determine the performance of a double pipe heat exchanger retrofitted to an abandoned petroleum well. The proposed model is compared against an analytical heat transfer model ...