The World energy outlook in the 1980s and the role of OPEC. En : OPEC and future energy markets |
Rewriting the history of oil contracts in Ecuador=Reescribiendo la historia en contratos petroleros en el Ecuador. Enerlac Magazine=Revista Enerlac. |
Peak oil se acaba o hay mas millones de millones de hidrocarburos por producir? (desarrollo de los hidrocarburos)=Peak oil does it end here, or are there more oil billions to be produce? (development of hydrocarbons). Revista Enerlac. |