⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Sheridan County › Reserve (59258)

Reserve, MT (59258): well depth, water level & drilling cost

✓ 186 GWIC records · Sheridan County

93 ftmedian well depth
38 ft–182 fttypical depth range
45 ftmedian static water level
6 gpmmedian yield (91 tests)

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How deep are wells in and around Reserve (59258), Montana?

The median drilled well depth in and around Reserve (59258) is 93 ft, based on 180 wells with recorded depths in the state GWIC database. Half fall between 38 ft and 182 ft; 90% are shallower than 400 ft.

How much does it cost to drill a well in and around Reserve (59258)?

Applying published per-foot rates to the local median depth of 93 ft: drilling and casing alone typically runs $2,325–$6,045; a complete system including pump, pressure tank, and hookup typically runs $5,580–$9,300. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Reserve (59258)?

The median static water level is 45 ft below ground surface (middle half of wells: 27 ft–103 ft), from 75 measurements.

Drilled depth distribution

0–50 ft 55 50–100 ft 36 100–150 ft 23 150–200 ft 23 200–300 ft 12 300–400 ft 12 400–600 ft 16 600+ ft 3
Looking at a specific property in Reserve (59258)?

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Get quotes from drillers who work in Reserve (59258)

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Part of Sheridan County well records.

Method: medians computed from GWIC records (site type WELL, non-abandoned; 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.