well..well..fraccin well...revisited your link mark...i completely missed the part past the images...i think u answered the mystery of the 5.5 rating from vchick a bunch of posts past...the permeability of the formation is rated as millidarcy...i-5 scale...our "rumored" 5.5 rating could mean we have the best permeability around of any of the play...mississipian sandstone i recall...we blew the rating off the chart!...great article...regards...