NNPC: So Refineries Can Work? The Group Managing Director (GMD)of NNPC, Dr. Joseph Dawha last week inspected retail outlets in Abuja, saying that Port Harcourt Refinery would commence production in July 2015 and would process about five million litres per day would. And this week Warri Refinery was given a production nod in a fortnight. One had wished he told Nigerians what had become of the empire he superintended that refineries could not function for years. See more at: http://www.vanguardngr.com/…/…/nnpc-so-refineries-can-work/…