Private ranches are usually always good because they control who and how many hunt on the land. You'll need to find out what antelope unit that ranch is in because it's not 100% to draw a tag without having at least 1 preference point in unit 25 or unit 26, and it takes 3 points for a 100% draw in unit 29 and 30 down there. The only sure bet without points would be if the ranch is in unit 29 and you apply for a Type 2 tag that is only good on private land in that unit. Those tags are a 100% draw with no points since you have to have a ranch to hunt on to use those tags. Hope that helps a little!