This report compiles the results of the investigation conducted from April 16, 2012 to June 1, 2012 by the team that placed YPF under government control, which was led by the Comptroller, Mr. Julio De Vido, and the Deputy Comptroller, Mr. Axel Kicillof. The purpose of this document is to provide evidence on the strategy of depredation, disinvestment and failure to appropriately supply the domestic market implemented by the Repsol Group since it took control over YPF in 1999. Such strategy was evidenced as from 2003, when the effects of the neoliberal policies adopted during the three previous decades started to be offset in Argentina through the implementation of the model of economic growth with social inclusion.