⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Duval County › Benavides (78341)

Benavides, TX (78341): well depth, water level & drilling cost

✓ 239 TDLR SDR records · Duval County

340 ftmedian well depth
300 ft–380 fttypical depth range
102 ftmedian static water level
40 gpmmedian yield (220 tests)

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How deep are wells in and around Benavides (78341), Texas?

The median drilled well depth in and around Benavides (78341) is 340 ft, based on 239 wells with recorded depths in the state TDLR SDR database. Half fall between 300 ft and 380 ft; 90% are shallower than 488 ft.

How much does it cost to drill a well in and around Benavides (78341)?

Applying published per-foot rates to the local median depth of 340 ft: drilling and casing alone typically runs $8,500–$22,100; a complete system including pump, pressure tank, and hookup typically runs $20,400–$34,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Benavides (78341)?

The median static water level is 102 ft below ground surface (middle half of wells: 80 ft–128 ft), from 222 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 1 150–200 ft 0 200–300 ft 39 300–400 ft 140 400–600 ft 45 600+ ft 14
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Part of Duval County well records.

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), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.