Texas well grid 34-21
A 7.5-minute quadrangle of the Texas state well grid, mostly in Wood County. 237 reports, median depth 84 ft.
237Reports
84 ftMedian depth
38 ftWater at
35 gpmMedian yield
What you will drill through in grid 34-21
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Surface Sand 65, Clay 25, Sand 23, Red Clay 24, Concrete 19, White Clay 15 |
| 25–50 ft | Sand 15, Clay 10, Rock 6, White Sand 8, Gray Shale 7, Light Brown Sand 6 |
| 50–100 ft | Shale 27, Rock 14, Sand 13, Clay 11, Gray Clay 8, Gray Shale 8 |
| 100–200 ft | Shale 25, Rock 10, Sand 9, Clay 7, Brown Clay 6, Gray Shale 4 |
| 200–300 ft | Shale 13, Gray Shale 6, Clay 7, Sand 6, Dark Sand 4, Streaks Light Gray Sand 4 |
| 300–500 ft | Shale 10, Sand 10, Clay 4, Gray Shale 5, Dark Sand 4, Gray Sand 2 |
| 500–1000 ft | Shale 14, Sand 6, Clay 3, Streaks Sand /Clay 4, Light Gray Sand / Drilled Good 5, Shale W/ Lignite 1 |
| 1000–5000 ft | Shaley Sand 1, Shale 1 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 110 | 46.4% | 84 |
| Domestic | 55 | 23.2% | 162 |
| Monitor | 29 | 12.2% | 24 |
| Stock | 13 | 5.5% | 555 |
| Injection | 11 | 4.6% | 13 |
| Test Well | 9 | 3.8% | 15 |
| Environmental Soil Boring | 6 | 2.5% | 9 |
| Public Supply | 2 | 0.8% | 350 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 78 | 96 | 38 |
| 2010s | 92 | 105 | 41 |
| 2020s | 67 | 60 | 45 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 364723 | 2014 | 1,220 | 141 | 88 | Test Well |
| 480394 | 2018 | 961 | — | 54 | Stock |
| 578425 | 2021 | 920 | 290 | 35 | Domestic |
| 329443 | 2012 | 850 | — | — | Domestic |
| 374825 | 2014 | 742 | 35 | 75 | Irrigation |
| 511378 | 2019 | 740 | — | — | Stock |
| 511377 | 2019 | 740 | — | — | Stock |
| 511376 | 2019 | 740 | — | — | Stock |
| 511375 | 2019 | 740 | — | — | Stock |
| 38110 | 2004 | 734 | 290 | 35 | 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 34-21?
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 Wood County.