⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Upton County › Rankin (79778)

Rankin, TX (79778): well depth, water level & drilling cost

✓ 824 TDLR SDR records · Upton County

370 ftmedian well depth
300 ft–430 fttypical depth range
200 ftmedian static water level
40 gpmmedian yield (395 tests)

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How deep are wells in Rankin (79778), Texas?

The median drilled well depth in Rankin (79778) is 370 ft, based on 823 wells with recorded depths in the state TDLR SDR database. Half fall between 300 ft and 430 ft; 90% are shallower than 520 ft.

How much does it cost to drill a well in Rankin (79778)?

Applying published per-foot rates to the local median depth of 415 ft: drilling and casing alone typically runs $10,375–$26,975; a complete system including pump, pressure tank, and hookup typically runs $24,900–$41,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Rankin (79778)?

The median static water level is 200 ft below ground surface (middle half of wells: 140 ft–245 ft), from 441 measurements.

Drilled depth distribution

0–50 ft 4 50–100 ft 10 100–150 ft 23 150–200 ft 30 200–300 ft 101 300–400 ft 286 400–600 ft 327 600+ ft 42
Looking at a specific property in Rankin (79778)?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

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Get quotes from drillers who work in Rankin (79778)

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Part of Upton 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.