Economic Times | Essar Oil investing Rs16b in upgrading Vadinar refinery gulfnews.com Mumbai: Essar Oil said on Sunday it is investing Rs16 billion in upgrading 20 million tonnes per annum (mtpa) Vadinar refinery in view of the surging demand for petro products over the medium and long term. “Essar Oil's Vadinar refinery is looking at ... Essar Oil's fuel exports to fall in 2018/19 as focus shifts to local sales Essar Oil to invest Rs 1600 cr to upgrade refinery, boost GRM |