All around the world, oil producing countries and companies are reeling from the record plunge in oil prices.
Al Jazeera looks at some of the biggest winners and losers so far.
Winners and losers in the oil crisis
Winners and losers in the oil crisis
All around the world, oil producing countries and companies are reeling from the record plunge in oil prices.
Al Jazeera looks at some of the biggest winners and losers so far.