74 Resort Ranch in Campbellton (between San Antonio and Corpus). It has 27,000 acres and can sleep your group. It has a 24 hr clay shoot that is 3 miles long with lots of stations to shoot from. Your group arrives before lunch on Friday, they feed you, then put in golf carts (with refreshments) and you go from station to station. Around 5:30 you head back for dinner(usually steak dinner). That evening you relax in the clubhouse (shoot pool, have full access to the bar, watch tv, sit on back patio, or you can shoot more before dark). The clubhouse is full of exotic animal mounts from around the world.
The next morning they feed you breakfast and then send you back out to shoot(if you want to) 9:00-12:00, then feed you lunch. You basically shoot all the Clays you want in 24 hours, which is included in the package. The only thing they don't include is the shells. You can figure two to four cases of shotgun shells per person. One thing I like about the place is that they use wireless controllers at each station. If you find the targets too difficult on a particular station, then you can move closer to the path of the targets, or move farther away to make them more challenging.
For those that don't want to shoot, you can fish in their pond, but check with them first.
The food is great! Lots of homemade deserts. Best of all, you will probably have the whole place to your group. I have been there about five times over the years, and our group has always had a great time.
https://www.74ranch.com/