Warika is 25min to S. I've heard it is good, never actually hunted it. Hackberry Flats is 1.5 hr and can be awsome, Ft. Cobb can be awsome you can make it there in ~1.25hr --you'll have to fight for a spot to hunt. Also Duncan has 4 city lakes that you can hunt. They are city lakes so you have to buy a permit but it is reasonable. The lakes don't seem to catch much of the migration but the residents can be fun shooting to. Thats where I grew up and usually hunt when I visit my parents. Alot of people right around Duncan have cattle grazing so they don't seem to be very quick to let people hunt their land but plenty of places to have a good time. Hope this gets you started.
Yeah, well, sometimes nothin' can be a real Cool Hand. ---Lucas Jackson