Willie Joe's Processing * High Hill, Texas, near Schulenburg. Willie Joe's Processing in Schulenburg has been processing deer for 40 years. They process calves into many different kinds of meats depending on your choice. Hamburger, steaks, dry and link sausage, half calves, and whole calves. meat, deer processing, sausage, steaks, kill floor, schulenburg meat, butchering, barbecue.