Texas Water Well Reports › Martin County
Martin County, Texas: well depth, water level & drilling cost
✓ 5,242 TDLR SDR records · verified 2026-06-27
How deep are wells in Martin County, Texas?
The median drilled well depth in Martin County is 104 ft, based on 5,241 wells with recorded depths in the state TDLR SDR database. Half of all wells fall between 80 ft and 154 ft; 90% are shallower than 195 ft. Wells drilled since 2016 have a median depth of 100 ft.
How much does it cost to drill a well in Martin County?
Applying published per-foot rates to the local median depth of 100 ft: drilling and casing alone typically runs $2,500–$6,500; a complete system including pump, pressure tank, and hookup typically runs $6,000–$10,000. Actual quotes depend on site access, geology, and casing requirements.
What is the static water level in Martin County?
The median static water level is 63 ft below ground surface (middle half of wells: 40 ft–98 ft), from 1,782 measurements.
How much water do wells in Martin County produce?
The median tested yield is 30 gpm (middle half: 10 gpm–75 gpm), from 1,542 pump tests. A typical household needs 5–10 gpm.
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Drilled depth distribution
Who drills wells in Martin County?
Companies by number of water wells completed in this county since 2016, per filed driller reports (SDR).
| Driller | Wells since 2016 |
|---|---|
| JB Drilling | 610 |
| Santa Rosa Well Service | 319 |
| Neufeld Family Drilling llc | 307 |
| R&R DRILLING LLC | 278 |
| kinard water well service | 238 |
| Stansell Pump | 226 |
| WEST TEXAS WATER WELL SERVICE | 151 |
| MARK'S WATER WELL SERVICE, INC | 141 |
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Median depth, water level, and yield for each ZIP code with recorded wells.
- Stanton (79782) — 1,045 wells, median 120 ft
- Ackerly (79713) — 472 wells, median 158 ft
- Lenorah (79749) — 311 wells, median 120 ft
- Tarzan (79783) — 147 wells, median 160 ft
Method: medians computed from TDLR SDR records (water-supply wells only (domestic, irrigation, stock, public supply, industrial) — monitoring, environmental borings, test holes, injection and geothermal excluded; depths 0–5,000 ft). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.