OPEC’s Barkindo Says Rebound in Oil Investments ‘Very Minimal’

Mohammed Bin Saleh Al-Sada, Minister of Energy and Industry of Qatar and President of the OPEC Conference talks with Mohammad Sanusi Barkindo (L-R) OPEC Secretary General of Nigeria prior to the start of a meeting of the Organization of the Petroleum Exporting Countries, OPEC, at their headquarters in Vienna, Austria, on Nov. 30, 2016. AP Photo/Ronald Zak

BAKU, Azerbaijan—The investments needed to ensure stability in the global oil industry are returning after a downturn, but the pace is still slow, OPEC Secretary General Mohammed Barkindo said.