get your DIG USO OIH calls ready <img src=http://stockcharts.com/c-sc/sc?s=DIG&p=D&yr=0&mn=3&dy=0&i=p50225365431&r=688><img src=http://stockcharts.com/c-sc/sc?s=USO&p=D&yr=0&mn=3&dy=0&i=p50225365431&r=688><img src=http://stockcharts.com/c-sc/sc?s=OIH&p=D&yr=0&mn=3&dy=0&i=p50225365431&r=688>