 His performances with La Paz garnered interest from then champions, Oriente Petrolero.Meleán joined Oriente Petrolero in 2011 as cover for the club ahead of their 2011 Copa Libertadores campaign.Meleán made his debut for Bolivia in an October 2012 FIFA World Cup qualification match against Uruguay and has, as of 20 June 2016, earned a total of 15 caps, scoring no goals.