OPEC will pull out all the stops to kill this, if oil drops to $20-40 a barrel they are dead, they will not be able to continue paying the radicals not to overthrough them...
The stops for OPEC to kill this are pretty cheap to themselves; they just bribe 0bama and his bootlickers in Congress to regulate Bakken out of existence. Not to mention funding the American environmental nazis into tying up all further developments with lawsuits.