Texas well grid 31-46
A 7.5-minute quadrangle of the Texas state well grid, mostly in Erath County and Jack County. 399 reports, median depth 378 ft.
399Reports
378 ftMedian depth
277 ftWater at
20 gpmMedian yield
What you will drill through in grid 31-46
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Tan Sandy Clay 94, Topsoil 77, Sand 65, Brown Clay 36, Brown Sandy Clay 36, Clay 29 |
| 25–50 ft | Blue Sandy Clay 47, Sand 24, Gray Clay, Shale, Limestone 15, Grey Clay, Shale And Limestone 14, Grey Shale And Limestone 14, Gray Shale And Limestone 10 |
| 50–100 ft | Grey Shale And Limestone 38, Sand 20, Blue Sandy Clay 19, Shale 12, Gray Clay, Shale, Limestone 11, Lime 11 |
| 100–200 ft | Blue Sandy Clay 57, Sand 37, Sandy Blue Clay 32, Red And Blue Clay 17, Red Clay 16, Red & Blue Clay 13 |
| 200–300 ft | Sand 74, Red Clay 51, Sand And Sandstone 38, Blue Sandy Clay 32, Blue And Red Clay 27, Sandy Blue Clay 23 |
| 300–500 ft | Red Clay 115, Tan Clay 51, Yellow Clay 51, Sand 28, Sand And Sandstone 24, Blue And Red Clay 24 |
| 500–1000 ft | Sandy Shale 1, Limestone 1, Grey Shale 1, Limestone, Gray Shale 1, Sand And Sandstone Streaks 1, White Clay 1 |
| 1000–5000 ft | Sandy White Clay 1, Sandy White Clay And Sand 1, Grey Clay 1, White Sandy Clay With Grey Clay Streaks 1, Sandy Clay And Sand 1, Rock Layer 1 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 331 | 83.0% | 378 |
| Stock | 31 | 7.8% | 395 |
| Environmental Soil Boring | 18 | 4.5% | 3 |
| Irrigation | 12 | 3.0% | 400 |
| Public Supply | 3 | 0.8% | 399 |
| Test Well | 2 | 0.5% | 463 |
| Monitor | 1 | 0.3% | 25 |
| Industrial | 1 | 0.3% | 440 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 146 | 360 | 275 |
| 2010s | 141 | 378 | 280 |
| 2020s | 112 | 380 | 275 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 106441 | 2007 | 1,215 | 965 | 60 | Irrigation |
| 514256 | 2018 | 732 | 320 | — | Domestic |
| 627857 | 2022 | 503 | 364 | — | Domestic |
| 517398 | 2019 | 472 | 370 | — | Domestic |
| 631616 | 2023 | 467 | 379 | — | Domestic |
| 542524 | 2020 | 466 | 355 | — | Domestic |
| 491711 | 2016 | 463 | 330 | 17 | Test Well |
| 203497 | 2008 | 459 | 385 | 15 | Domestic |
| 712202 | 2025 | 455 | 380 | 15 | Stock |
| 680153 | 2024 | 455 | 380 | 15 | Stock |
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 31-46?
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 Erath County, Jack County, Johnson County, Tarrant County.