 | Riders from Nowhere
Screenplay |
 | Wild Horse Range
Screenplay |
 | Land of the Six Guns
Writer |
 | Pinto Canyon
Screenplay |
| | Pinto Canyon
Story |
 | Wild Horse Valley
Screenplay |
 | Broken Strings
Dialogue |
 | El Diablo Rides
Screenplay |
 | The Pal from Texas
Screenplay |
 | Riders of the Sage
Screenplay |
 | Law of the Wolf
Story |
 | Feud of the Range
Screenplay |
 | Fangs of the Wild
Screenplay |
| | Fangs of the Wild
Story |
 | A Tenderfoot Goes West
Writer |
 | Santa Fe Bound
Story |
 | Fast Bullets
Dialogue |
 | Skull and Crown
Continuity |
| | Skull and Crown
Screenplay |
 | Texas Jack
Screenplay |
| | Texas Jack
Story |
 | Rio Rattler
Screenplay |
 | The Laramie Kid
Screenplay |
 | The Silver Bullet
Dialogue |
 | Silent Valley
Story |
 | Born to Battle
Dialogue |
 | Wolf Riders
Story |
 | North of Arizona
Writer |
 | Coyote Trails
Story |
 | Loser's End
Dialogue |
 | The Cactus Kid
Dialogue |
 | The Phantom Cowboy
Screenplay |
 | Terror of the Plains
Dialogue |
 | Mystery Ranch
Screenplay |
 | Ridin' Thru
Dialogue |
 | 45 Calibre Echo
Screenplay |
 | Lariats and Six-Shooters
Writer |
 | The Sign of the Wolf
Story |
 | The Mystery Trooper
Screenplay |
 | Phantom of the Desert
Original Story |
 | Bar-L Ranch
Writer |
 | Beyond the Rio Grande
Writer |
 | Firebrand Jordan
Writer |
| | The Phantom of the North
Writer |
 | Eyes of the Underworld
Screenplay |
| | Eyes of the Underworld
Story |
 | The Sky Skidder
Screenplay |
| | The Sky Skidder
Story |
 | Won in the Clouds
Screenplay |
 | The Vanishing Rider
Writer |
 | Heroes of the Wild
Scenario Writer |
 | Three Miles Up
Scenario Writer |
 | The Arizona Whirlwind
Writer |
 | The Denver Dude
Adaptation |
 | The Golden Stallion
Screenplay |
 | King of the Saddle
Story |
 | Lorraine of the Lions
Scenario Writer |
 | Ridin' Thunder
Scenario Writer |
 | Bashful Whirlwind
Scenario Writer |
| | Loaded Dice
Scenario Writer |
| | The Truth About Wives
Writer |
 | The Timber Queen
Story |
 | The Scoffer
Story |
 | A Dangerous Affair
Story |
