Laurel Heights

I recently moved into a home on W. Russel, and my dog escaped from a hole in the fence in my backyard. He is a 13 year old Blue Heeler Border Collie mix and is mostly black and brown. He is wearing a brown leather collar with Spangler Animal Clinic tags. He is very friendly with people, so if you see him I would appreciate it if you could hold onto him. My number is 512-633-7081. I am prepared to pay a reward if he is found. Any information is useful.