MarketWatch | Opinion: OPEC's squeeze on US oil independence could succeed MarketWatch For example, oil above $100 a barrel would allow deep water reserves, Arctic oil, tar sands or shale deposits in countries including Canada, Poland, Argentina and Venezuela to be profitably developed. Lower prices will make these uneconomic. The lack ... Saudi Prince: Oil will never return to $100 Billionaires Make Bold Calls on the Return of $100 Oil As Oil Careens Lowers, Nobody's Blinking |