⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Harris County › Houston (77065)

Houston, TX (77065): well depth, water level & drilling cost

✓ 87 TDLR SDR records · Harris County

280 ftmedian well depth
255 ft–315 fttypical depth range
145 ftmedian static water level
40 gpmmedian yield (76 tests)

How deep are wells in Houston (77065), Texas?

The median drilled well depth in Houston (77065) is 280 ft, based on 87 wells with recorded depths in the state TDLR SDR database. Half fall between 255 ft and 315 ft; 90% are shallower than 404 ft.

How much does it cost to drill a well in Houston (77065)?

Applying published per-foot rates to the local median depth of 260 ft: drilling and casing alone typically runs $6,500–$16,900; a complete system including pump, pressure tank, and hookup typically runs $15,600–$26,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Houston (77065)?

The median static water level is 145 ft below ground surface (middle half of wells: 135 ft–161 ft), from 84 measurements.

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Drilled depth distribution

0–50 ft 0 50–100 ft 1 100–150 ft 0 150–200 ft 1 200–300 ft 56 300–400 ft 20 400–600 ft 6 600+ ft 3
Looking at a specific property in Houston (77065)?

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Part of Harris 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.