Yep, Wayne’s “Lone Star” productions, released through Monogram, 1933-35. They fell into public domain, and were quite common. But the outfit with the best best-quality prints of them added some annoyingly modern ‘synthesizer’ music to them to cover the silence during action scenes and such, which I loathe. I prefer the old-fashioned, early-talkie silence that was a common characteristic of b-westerns of that time.
The sets were back-lot, of course, but the gear was all authentic working-ranch stuff.