Texas well grid 67-12
A 7.5-minute quadrangle of the Texas state well grid, mostly in Caldwell County. 228 reports, median depth 260 ft.
228Reports
260 ftMedian depth
77 ftWater at
30 gpmMedian yield
What you will drill through in grid 67-12
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Sand 48, Top Soil 55, Tan Clay 42, Clay 34, Red Clay 29, Yellow Clay 15 |
| 25–50 ft | Gray Clay 19, Grey Clay 14, Sand 12, Gravel 10, Sandy Clay 10, Tan Clay 8 |
| 50–100 ft | Sand 34, Rock 26, Gray Shale 20, Sandy Clay 16, Clay 13, Clay With Sand Streaks 12 |
| 100–200 ft | Sand 94, Rock 61, Clay 40, Sandy Clay 27, Sandy Shale 18, Gray Sand 18 |
| 200–300 ft | Rock 36, Sand 49, Clay 20, Gray Shale 14, Sandy Clay 18, Sandy Shale 12 |
| 300–500 ft | Sand 20, Rock 19, Clay 9, Shale 10, Gray Shale 8, Gray Sand 6 |
| 500–1000 ft | Clay 5, Sand 4, Shale 3, Grey Clay 2, Rock 3, Sandy Shale 2 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Hazelett Drilling | 33 | 260 | 30 | 2014–2026 |
| Vortex Drilling Partners, LP | 18 | 16 | — | 2020 |
| RELIANT DRILLING | 16 | 200 | — | 2024–2025 |
| Royall's Windmill & Pump | 15 | 280 | 20 | 2008–2026 |
| Royall's Windmill and Pump | 14 | 270 | 20 | 2002–2014 |
| Texas Southern Drilling | 13 | 205 | 30 | 2022–2025 |
| Deharde Water Well Service | 12 | 400 | 80 | 2005–2026 |
| Jackson Water Well | 11 | 280 | 50 | 2013–2022 |
| Evans Drilling | 11 | 260 | 50 | 2008–2022 |
| Jimmy's Well Service | 10 | 260 | 30 | 2005–2025 |
| Hazlett Drilling | 10 | 280 | 40 | 2024 |
| Friedel Drilling Company | 7 | 670 | 100 | 2002–2022 |
| BROWN'S WATER WELL DRILLING, LLC | 7 | 300 | 50 | 2011–2016 |
| Kutscher Drilling | 7 | 350 | 10 | 2008–2010 |
| MARAL DRILLING | 6 | 240 | 20 | 2023 |
| Brown's Water Well | 6 | 260 | 30 | 2003–2011 |
| ROYALLS WINDMILL & PUMP, LLC | 5 | 265 | 30 | 2004–2005 |
| Richter Well Drilling, Inc. | 4 | 460 | 65 | 2003–2014 |
| Motal Well Service | 3 | 260 | 85 | 2003–2023 |
| Jackson Waterwell | 3 | 760 | 80 | 2015 |
| HERBOLD BROTHERS | 2 | 240 | 100 | 2003 |
| BROWN WATER WELL DRILLING | 2 | 362 | 150 | 2001 |
| Envirotech Drilling Services LLC | 1 | 25 | — | 2026 |
| WB Southern Drilling LLC | 1 | 504 | 65 | 2026 |
| Bluebonnet Water Wells | 1 | 245 | 80 | 2025 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 171 | 75.0% | 260 |
| Stock | 26 | 11.4% | 245 |
| Environmental Soil Boring | 15 | 6.6% | 16 |
| Irrigation | 6 | 2.6% | 240 |
| Monitor | 4 | 1.8% | 20 |
| Rig Supply | 2 | 0.9% | 250 |
| Public Supply | 2 | 0.9% | 690 |
| Test Well | 2 | 0.9% | 900 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 48 | 270 | 70 |
| 2010s | 55 | 300 | 75 |
| 2020s | 125 | 240 | 80 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 410291 | 2015 | 980 | 158 | 80 | Domestic |
| 157885 | 2008 | 900 | 48 | — | Test Well |
| 562295 | 2020 | 874 | 158 | 75 | Domestic |
| 410242 | 2015 | 760 | — | — | Domestic |
| 380156 | 2014 | 760 | 252 | 20 | Domestic |
| 256841 | 2011 | 690 | 100 | 700 | Public Supply |
| 22216 | 2002 | 672 | 206 | 600 | Public Supply |
| 561183 | 2020 | 670 | 152 | — | Domestic |
| 486053 | 2018 | 650 | 80 | 15 | Domestic |
| 338497 | 2010 | 600 | 60 | 40 | Irrigation |
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 67-12?
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 Caldwell County.