Baker Hughes latest US rig count data reveals +8 rigs were added this week for a total of 915. Year over year this is an increase of 327 rigs! Source: http://phx.corporate-ir.net/phoenix.zhtml?c=79687&p=irol-rigcountsoverview Marker: Hi-Crush Partners LP (HCLP) $9.625 up 0.325 (3.49%) Volume: 773,620