Alsay Incorporated
Recorded as the driller on 436 water wells across 41 Texas counties in the Texas Department of Licensing and Regulation Submitted Driller's Reports (SDR) database, administered by the Texas Water Development Board, most in Harris County. Well-log records span 1985–2026.
Counties served
Wells drilled by Alsay Incorporated, by county, across the full record.
| County | Wells drilled |
|---|---|
| Harris County | 129 |
| Bexar County | 98 |
| Fort Bend County | 52 |
| Gonzales County | 29 |
| Montgomery County | 22 |
| Atascosa County | 17 |
| Brazoria County | 10 |
| Waller County | 9 |
| Wilson County | 8 |
| Medina County | 6 |
| Fayette County | 4 |
| Mcculloch County | 4 |
…and 29 more Texas counties.
Well characteristics
Across the wells Alsay Incorporated has drilled, the median depth is 910 ft (middle half 537 ft–1,212 ft), median tested yield 1,001 gpm, and median static water level 202 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
"Records span 1985–2026" 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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