CNN CNN Newsroom With Carol Costello December 22, 2014 14:36:00
Coming down. it becomes less lucrative to produce more oil in hard to reach places that can be less cost efficient to get out. we'll be closely watching there to see if prices continue to fall, does it choke off that production that's been a big boom for the u.s.? >> that puts it in perspective for us. russians say -- vladimir putin say maybe they're conspiring to drive down prices. u.s. says no. and saudi arabia says less efficient players like the united states maybe should be the ones to cut produchlkts it's a global game of chicken as prices go down, opec producing oil. russia blaming othe...