Texas well grid 67-31
A 7.5-minute quadrangle of the Texas state well grid, mostly in Lavaca County and Gonzales County. 406 reports, median depth 300 ft.
406Reports
300 ftMedian depth
110 ftWater at
70 gpmMedian yield
What you will drill through in grid 67-31
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Tan Clay 96, Tan Sandy Clay 58, Clay 59, Brown Sandy Loam 36, Black Loamy Clay 35, Top Soil 34 |
| 25–50 ft | Tan Clay 37, Gray Clay 16, Clay 14, Blue Clay 12, Tan Sand 8, Sand 7 |
| 50–100 ft | Blue Clay 65, Tan Clay 38, Clay 32, Gray Clay 34, Sand 25, Gray Sand 15 |
| 100–200 ft | Blue Clay 63, Gray Clay 49, Clay 40, Sand 37, Gray Sand And Layered Rock 38, Gray Sandy Clay 27 |
| 200–300 ft | Sand 54, Clay 41, Gray Clay 37, Blue Clay 32, Gray Sand And Layered Rock 29, Gray Sandy Clay 20 |
| 300–500 ft | Clay 42, Sand 42, Blue Clay 24, Gray Sand And Layered Rock 22, Gray Clay 19, Shale 14 |
| 500–1000 ft | Sand 27, Clay 27, Sand & Rocks 10, Shale 8, Shale & Rocks 8, Hard Shale 8 |
| 1000–5000 ft | Clay 3, Sand 1, Shale & Clay 1, Shale & Sand 1, Shale 1, Gray Shale 1 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 222 | 54.7% | 265 |
| Rig Supply | 82 | 20.2% | 480 |
| Industrial | 28 | 6.9% | 670 |
| Stock | 25 | 6.2% | 355 |
| Fracking Supply | 20 | 4.9% | 850 |
| Environmental Soil Boring | 19 | 4.7% | 5 |
| Monitor | 7 | 1.7% | 20 |
| Irrigation | 3 | 0.7% | 400 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 81 | 240 | 85 |
| 2010s | 220 | 370 | 115 |
| 2020s | 105 | 282 | 125 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 353681 | 2013 | 3,430 | 27 | 1,800 | Fracking Supply |
| 705871 | 2025 | 1,308 | 63 | 450 | Fracking Supply |
| 520098 | 2019 | 1,045 | 190 | 210 | Fracking Supply |
| 389566 | 2015 | 1,010 | 240 | 100 | Rig Supply |
| 380822 | 2014 | 1,010 | 180 | 80 | Rig Supply |
| 380819 | 2014 | 1,010 | 210 | 120 | Rig Supply |
| 378619 | 2014 | 1,010 | 180 | 120 | Rig Supply |
| 375897 | 2014 | 1,010 | 130 | 100 | Rig Supply |
| 366247 | 2014 | 1,010 | 280 | 150 | Rig Supply |
| 364320 | 2014 | 1,010 | 160 | 150 | Rig Supply |
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 67-31?
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 Lavaca County, Gonzales County, Fayette County, DeWitt County.