With shale out of the game, tar sands our of business, PDVSA heavy crude barely having an output with dilapidated INFRA, who is going to plug the hole ? When th

With shale out of the game, tar sands our of business, PDVSA heavy crude barely having an output with dilapidated INFRA, who is going to plug the hole ? When the rates were high Canada and Mexico plugged in. I am curious, if KSA wins the price war the Nigerians, Libyans, Angolans, Russians are out of the game. Outside of Persian gulf there won't be any hefty producers.