Derwick Oil & Gas: Un Nuevo Jugador en el Escándalo de la Corrupción Petrolera de PDVSA
In September 2013, while conducting research and seeking contacts for a publication about Luis Oberto, I received an email from a source stating that Oberto and Francisco Convit had purchased an oil well for $45… Derwick Oil & Gas: Un Nuevo Jugador en el Escándalo de la Corrupción Petrolera de PDVSA