Texas well grid 66-24
A 7.5-minute quadrangle of the Texas state well grid, mostly in Austin County and Fort Bend County. 331 reports, median depth 200 ft.
331Reports
200 ftMedian depth
53 ftWater at
60 gpmMedian yield
What you will drill through in grid 66-24
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Red Clay 100, Clay 72, Top Soil 42, Sand 38, Topsoil 34, Black Land 17 |
| 25–50 ft | Sand 42, Clay 17, Gravel 14, Red Clay 13, Sand & Gravel 11, Clay, Sand 10 |
| 50–100 ft | Sand 32, Clay 24, Gravel 23, Sand & Gravel 20, Small Gravel 12, Sand, Gravel 11 |
| 100–200 ft | Sand 102, Clay 50, Rock 29, Red Clay 16, Coarse Sand 12, Corse Sand 10 |
| 200–300 ft | Sand 46, Clay 23, Rock 12, White Shale And Sandstone 7, Coarse Sand And Sandstone 6, Clay, Sand 3 |
| 300–500 ft | Sand 11, Rock 4, Coarse Sand Sandstone End Of Hole 4, Clay 2, Sand Strips & Sand Stone 1, Sand & Rock 1 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 268 | 81.0% | 204 |
| Monitor | 19 | 5.7% | 28 |
| Irrigation | 14 | 4.2% | 185 |
| Stock | 12 | 3.6% | 220 |
| Industrial | 8 | 2.4% | 275 |
| Rig Supply | 3 | 0.9% | 160 |
| Environmental Soil Boring | 3 | 0.9% | 24 |
| Test Well | 2 | 0.6% | — |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 117 | 188 | 52 |
| 2010s | 128 | 205 | 55 |
| 2020s | 86 | 197 | 55 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 511990 | 2018 | 400 | 46 | — | Domestic |
| 181012 | 2004 | 370 | 38 | 75 | Domestic |
| 127398 | 2005 | 370 | 65 | 75 | Industrial |
| 209685 | 2010 | 363 | 36 | 50 | Domestic |
| 180573 | 2004 | 356 | 39 | — | Domestic |
| 623269 | 2022 | 350 | 54 | 70 | Domestic |
| 180709 | 2005 | 350 | 40 | — | Domestic |
| 206881 | 2008 | 345 | 47 | 65 | Domestic |
| 585836 | 2021 | 340 | 41 | 50 | Domestic |
| 497362 | 2018 | 340 | 60 | 60 | Domestic |
Every figure here comes from a report a licensed driller filed on the day the work ended — sometimes decades ago. It describes what was found then, not what a well yields today, and it is not a statement that any well is sound, potable or still in use.
Drilling a well near grid 66-24?
Depth is only half the quote. What it costs depends on the rock, the casing and the pump. Tell us where and we pass the request to licensed Texas drillers.
We are nobody's agent and have no arrangement with any firm today. What we do with this.
This grid falls in Austin County, Fort Bend County, Waller County, Walker County, Harris County.