Chelsea owner Roman Abramovich looks on from the stands during the Barclays Premier League match between Chelsea and Manchester City at Stamford Bridge on April 16, 2016 in London, England.
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OPEC Says Africa Needs $92bn Refining Investment By 2050, Backs Nigeria-Led Expansion
The Organisation of Petroleum Exporting Countries (OPEC) has projected that Nigeria and other African countries will require about $92 billion in refining investments through 2050…