Texas well grid 34-39
A 7.5-minute quadrangle of the Texas state well grid, mostly in Smith County and Houston County. 184 reports, median depth 170 ft.
184Reports
170 ftMedian depth
110 ftWater at
30 gpmMedian yield
What you will drill through in grid 34-39
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Clay 26, Red Clay 27, Sand 16, Concrete 14, Surface Sand 11, Tan Silty Clay 7 |
| 25–50 ft | Rock 10, Shale 7, Gray Clay 7, Tan Sand 7, White Clay 5, Hard Rock 4 |
| 50–100 ft | Sand 25, Rock 14, Shale 14, Sandy Shale 13, Gumbo 3, Clay 6 |
| 100–200 ft | Sand 24, Shale 19, Rock 16, Clay 14, Gray Sand 12, Sandy Shale 9 |
| 200–300 ft | Sand 20, Shale 17, Rock 6, Gray Shale 4, Clay 7, Fast Drill Gray Sand 2 |
| 300–500 ft | Sand 23, Rock 16, Gray Clay 5, Gray Sand 5, Shale 10, Clay 15 |
| 500–1000 ft | Clay 17, Sand 14, Shale 11, Sand W/Clay Streaks 4, Clay W/Sand Streaks 3, Gray Shale 6 |
| 1000–5000 ft | Clay 4, Sand 4, Lignite, Sand 1, Sand, Clay 3, Clay, Sand 3, Sand, Lignite 2 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 58 | 31.5% | 25 |
| Domestic | 48 | 26.1% | 225 |
| Irrigation | 30 | 16.3% | 238 |
| Stock | 19 | 10.3% | 500 |
| Test Well | 8 | 4.3% | 1,110 |
| Environmental Soil Boring | 8 | 4.3% | 12 |
| Rig Supply | 6 | 3.3% | 170 |
| Public Supply | 5 | 2.7% | 1,000 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 100 | 54 | 120 |
| 2010s | 57 | 238 | 101 |
| 2020s | 27 | 220 | 140 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 442158 | 2017 | 1,693 | — | — | Test Well |
| 440215 | 2016 | 1,650 | — | — | Test Well |
| 442110 | 2017 | 1,630 | — | — | Test Well |
| 75800 | 2005 | 1,290 | 259 | 1,507 | Public Supply |
| 532067 | 2019 | 1,110 | 415 | 45 | Test Well |
| 91714 | 2006 | 1,000 | 254 | 1,507 | Public Supply |
| 487939 | 2018 | 942 | 264 | 32 | Stock |
| 503726 | 2019 | 905 | 256 | 250 | Irrigation |
| 500477 | 2018 | 862 | 298 | 45 | Irrigation |
| 563101 | 2020 | 860 | 337 | 48 | 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 34-39?
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 Smith County, Houston County.