A Few Reasons Why Cheap Oil Doesn’t Discourage Drilling By: TalkMarkets March 05, 2015 at 21:45 PM EST If oil rigs lead to new wells, fewer rigs should lead to less oil, right? Not necessarily. Here's a video in which Bloomberg's Tom Randall explains. Read More >> Related Stocks: PowerShares DB Oil Fund United States Oil Fund iPath Dow Jones-Goldman Sachs Crude Oil Fund