Texas well grid 20-46
A 7.5-minute quadrangle of the Texas state well grid, mostly in Jack County. 147 reports, median depth 240 ft.
147Reports
240 ftMedian depth
80 ftWater at
15 gpmMedian yield
What you will drill through in grid 20-46
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Yellow Clay 41, Sand Rock 41, Topsoil 31, Red Clay 25, Gray Clay 24, Top Soil 24 |
| 25–50 ft | Gray Shale 31, Gray Clay 29, Lime 18, Red Clay 15, Sand Rock 11, Yellow Clay 11 |
| 50–100 ft | Gray Shale 70, Lime 34, Sand 30, Red Clay 22, Coal 16, Gray Clay 12 |
| 100–200 ft | Gray Shale 85, Sand 66, Lime 27, Red Clay 20, Red Shale 13, Hard Sand 14 |
| 200–300 ft | Gray Shale 68, Sand 33, Lime 13, Red Shale 9, Hard Sand 9, Red Clay 6 |
| 300–500 ft | Gray Shale 25, Sand 20, Sandy Shale 4, Sand And Shale 3, Hard Sand 3, Gray Shale With Lime Layers 2 |
| 500–1000 ft | Gray Shale 2, Sand 1, Lime 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Erwin Water Well Drilling | 80 | 240 | 15 | 2001–2026 |
| Erwin Drilling | 31 | 260 | 15 | 2019–2026 |
| Sunbelt Industrial Services | 22 | 7 | — | 2009–2021 |
| Moore's Water Well Service | 3 | 260 | 40 | 2014–2024 |
| Water Well Drilling and Service | 3 | 260 | 60 | 2013–2014 |
| Prater Water Well | 2 | 200 | 30 | 2007–2011 |
| Burke Lyons Water Well | 1 | 240 | — | 2026 |
| Moore's Water Well | 1 | 440 | 15 | 2013 |
| AFFORDABLE WATER WELL | 1 | 240 | 10 | 2010 |
| Thorp Springs Well Svc Inc | 1 | 430 | — | 2009 |
| Cheshier Water Well | 1 | 180 | 12 | 2006 |
| Wyatt Drilling Service | 1 | 120 | 2 | 2003 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 117 | 79.6% | 240 |
| Environmental Soil Boring | 15 | 10.2% | 4 |
| Stock | 7 | 4.8% | 260 |
| Monitor | 7 | 4.8% | 20 |
| Industrial | 1 | 0.7% | 260 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 53 | 200 | 80 |
| 2010s | 32 | 240 | 140 |
| 2020s | 62 | 240 | 12 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 459258 | 2017 | 560 | — | 20 | Domestic |
| 724378 | 2026 | 540 | — | — | Domestic |
| 724376 | 2026 | 540 | — | — | Domestic |
| 548444 | 2020 | 500 | — | — | Domestic |
| 26095 | 2003 | 500 | 95 | 50 | Domestic |
| 311199 | 2013 | 480 | — | 60 | Stock |
| 105507 | 2007 | 480 | — | — | Domestic |
| 484124 | 2018 | 460 | — | — | Domestic |
| 484644 | 2018 | 440 | — | — | Domestic |
| 416004 | 2016 | 440 | — | — | 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 20-46?
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 Jack County.