Oil & Gas Downstream Oil Sector; Stakeholders Advocate Open Market OperationsBy orientalnewsngOctober 26, 20160 Yemisi Izuora The Department of Petroleum Resources, DPR alongside other stakeholders in the downstream sector of the petroleum industry have… Share this:Share Click to email a link to a friend (Opens in new window) Email Tweet Click to share on Reddit (Opens in new window) Reddit