What grow around your hunting areas???? What do the deer eat naturally??? I don't know how well corn grows in OK, but consider trying this, grow up some corn where you want your deer to show up during season, then when it gets too hot and it looks like it's going to die, harvest it and either freeze it or dry it, then leave out a few small circles of ears at a time, maybe 4 feet across, refresh them a day after they are gone, that way your enttire crop doesn't die and you have a bait system until season comes around and it will do you so good. You might need to get cracking if your going to do this though, I believe that corn is planted in april or march, so it's about time to get going on it.