Back Forty has 983 water wells on record in Callahan County, Texas, drawn from the Texas Water Development Board’s Submitted Driller’s Reports.
Across the 911 wells with a logged borehole depth, the typical well reaches about 57 ft, with most falling between 14 and 140 ft.
These figures summarize nearby historical wells; for an estimate at a specific location, drop a pin in the app. Always confirm with a licensed driller before relying on any figure for a purchase or drilling decision.
Nearby counties: Taylor County, Shackelford County, Coleman County, Eastland County, Brown County, Jones County
Groundwater & subsurface
| Wells on record | 983 |
|---|---|
| Typical well depth | ≈ 57 ft |
| Depth range | 14–140 ft (most wells) |
See Rural Land Intelligence for more
Data last refreshed: May 2026
Disclaimer: The figures on this page are derived from historical Texas Water Development Board driller's reports for nearby wells and are provided for general informational purposes only. Actual conditions at any specific property can differ substantially. Nothing here guarantees water availability, well depth, or subsurface conditions, and it is not professional geological, engineering, or legal advice. Always consult a licensed Texas water-well driller or other qualified professional before making any purchase, drilling, or development decision.