Repsol nationalize its oil and gas production. Results however show that the move to nationalize actually hurt oil production in Argentina. Compared to the oil production in 2011, YPF’s oil production in 2012 fell by 8%, according to data from Argentina’s Department of Energy. Repsol had the backing of the EU and the US, and both powers condemned Argentina’s move as expropriation. President Fernández claimed that the state would seize 51% of YPF. In June 2013, Repsol rejected a $5 billion proposal from Argentina to compensate for the 2012 expropriation. The proposal also would have given Repsol drilling rights to 6.4%
Repsol and commercialization, which remained exclusive to CAMPSA. In 1948, REPESA (Refinería de Petróleos de Escombreras S.A.) was incorporated for the installation of a refinery in the Valley of Escombreras (Cartagena). 'REPESA became the symbol of the increasing industrial consolidation in the refining sector, as it took on the production and marketing of petrol, oils and lubricants under its own brand name.' From the beginning, REPSOL was REPESA’s "star brand" of petroleum as a REPESA product brand. In 1999 Repsol bought 97.81% of the Argentine oil and gas company YPF S.A., which at the time was the largest oil-and-gas company in