⟁ Texas Water Well Reports field records · 2026 survey

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Johnstons Water Well Drilling

Recorded as the driller on 330 water wells across 14Texascounties in the Texas Department of Licensing and Regulation Submitted Driller's Reports (SDR) database, administered by the Texas Water Development Board, most in Montgomery County. Well-log records span 2016–2026.

330wells on record
158since 2022
14counties served
420 ftmedian depth

Counties served

Wells drilled by Johnstons Water Well Drilling, by county, across the full record.

CountyWells drilled
Montgomery County133
Harris County72
Liberty County30
Waller County26
Fort Bend County22
Walker County15
San Jacinto County11
Brazoria County7
Chambers County4
Grimes County4
Madison County2
Leon County2
Show all 14counties
Matagorda County1
Colorado County1

Well characteristics

Across the wells Johnstons Water Well Drilling has drilled, the median depth is 420 ft (middle half 304 ft–600 ft), median tested yield 230 gpm, and median static water level 132 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

"Records span 2016–2026" refers to the earliest and latest well logs attributed to this company in the TDLR/TWDB database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.

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