⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Mason County

Mason County, Texas: well depth, water level & drilling cost

✓ 1,976 TDLR SDR records · verified 2026-06-27

165 ftmedian well depth
105 ft–265 fttypical depth range
55 ftmedian static water level
18 gpmmedian yield (1,401 tests)

How deep are wells in Mason County, Texas?

The median drilled well depth in Mason County is 165 ft, based on 1,973 wells with recorded depths in the state TDLR SDR database. Half of all wells fall between 105 ft and 265 ft; 90% are shallower than 405 ft. Wells drilled since 2016 have a median depth of 180 ft.

How much does it cost to drill a well in Mason County?

Applying published per-foot rates to the local median depth of 180 ft: drilling and casing alone typically runs $4,500–$11,700; a complete system including pump, pressure tank, and hookup typically runs $10,800–$18,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Mason County?

The median static water level is 55 ft below ground surface (middle half of wells: 27 ft–125 ft), from 1,265 measurements.

How much water do wells in Mason County produce?

The median tested yield is 18 gpm (middle half: 6 gpm–45 gpm), from 1,401 pump tests. A typical household needs 5–10 gpm.

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Drilled depth distribution

0–50 ft 77 50–100 ft 251 100–150 ft 557 150–200 ft 223 200–300 ft 415 300–400 ft 210 400–600 ft 173 600+ ft 67

Who drills wells in Mason County?

Companies by number of water wells completed in this county since 2016, per filed driller reports (SDR).

DrillerWells since 2016
Magill Drilling & Water Well Service, LLC366
Lange Drilling Co171
Walden Drilling Inc162
Virdell Drilling Inc.132
Magill Drilling & Water Well Service51
Texan Water18
Magill Drilling15
PICKENS DRILLING CO.7

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Looking at a specific property in Mason County?

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Well records by ZIP code in Mason County

Median depth, water level, and yield for each ZIP code with recorded wells.

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.