Back Forty has 1,511 water wells on record in Duval County, Texas, drawn from the Texas Water Development Board’s Submitted Driller’s Reports.
Across the 1,369 wells with a logged borehole depth, the typical well reaches about 340 ft, with most falling between 32 and 580 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.
Interactive Land Map of Duval County
Pan and zoom to explore water wells, parcels, and oil & gas activity in Duval County. Open the full app for subsurface predictions and a depth estimate at any point.
Oil & Gas Activity in Duval County
Duval County has 9,533 oil & gas wells on record with the Railroad Commission of Texas — a high level of oil-and-gas activity for Texas (#26 of 254 counties). That much drilling history usually means an established mineral estate, active operators, and the surface activity that comes with it. If mineral rights matter to your purchase, research the severed mineral estate on any specific tract.
Counts are approximate, drawn from public RRC records, and include active and plugged wells. Not a substitute for a title or mineral search.
Groundwater & subsurface
| Wells on record | 1,511 |
|---|---|
| Typical well depth | ≈ 340 ft |
| Depth range | 32–580 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.