The development stages:Advanced design and engineering/2013-09,Under Construction/2014-12,In operation/2018-12.The investment is US$4.8bn.In August 2009 Pemex announced the construction of a new refining facility that would replace the current Miguel Hidalgo refinery complex. But after conducting pre-investment studies, the company decided to reconfigure the existing facilities. The main goal of the project is to permit the complex to process up to 340,000 b/d of crude oil and produce up to 173,000b/d of gasoline and 104,000b/d of diesel. Both fuels would meet ultra-low sulfur content level specifications.