GELA performed an analysis of the United States' improving trade balance following the development of fracking technology.
Rocío Nahle said that NOC Pemex would operate in a free market with private sector companies.
The new rule allows smaller additions of biodiesel to diesel.
Subsidiaries of the construction conglomerate are prohibited to participate in Petrobras bidding since 2014
Mexichem Reaches an Agreement with Pemex for the Acquisition of PPQ Cadena Productiva, S.L. share in Petroquímica Mexicana de Vinilo