Mexican president Enrique Pena Nieto said the state-led company's proved reserves had grown to 13.86 billion barrels of oil equivalent, a new figure put forth as of 1 January 2013 following the Supremus-1 and Trion-1 finds in the deep-water Gulf of Mexico in 2012.

That compares to proved reserves of 13.8 billion boe stated as of 1 January 2012.

Proved, probable and possible reserves summed to 44.53