Texas well grid 43-38
A 7.5-minute quadrangle of the Texas state well grid, mostly in Tom Green County and Concho County. 709 reports, median depth 180 ft.
709Reports
180 ftMedian depth
70 ftWater at
70 gpmMedian yield
What you will drill through in grid 43-38
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Red Clay 284, Topsoil 249, Dirt 201, Brown Clay 158, Top Soil 118, Caliche 75 |
| 25–50 ft | White Lime 124, Conglomerate 78, Red Clay 39, Brown Rock 17, White Limestone 16, Brown Limestone 13 |
| 50–100 ft | Red Clay 188, Conglomerate 151, Brown Rock 89, Yellow Lime 53, Conglomerant 48, Blue Lime 47 |
| 100–200 ft | Red Clay 182, Blue Lime 75, Blue Shale 70, Gray Shale 73, Gray Lime 68, Gray Rock 53 |
| 200–300 ft | Blue Shale 4, Red Clay 2, Gray Black Rock 2, Grey Rock 2, Gray Shale Rock 1, Brown Rock 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| MICHAEL C HOELSCHER | 446 | 175 | 70 | 2003–2026 |
| woehl drilling no2 | 71 | 180 | 40 | 2013–2026 |
| Woehl Drilling | 61 | 180 | 100 | 2004–2010 |
| WOEHL DRILLING # 2 | 50 | 180 | 100 | 2003–2011 |
| Woehl Drilling & Service | 26 | 180 | 40 | 2012–2026 |
| Abel Water Systems | 7 | 115 | 15 | 2011–2021 |
| Caltex Water LLC | 7 | 80 | 15 | 2013–2015 |
| Lange Drilling Co | 5 | 140 | 50 | 2004–2020 |
| Diversified Water Well Drilling | 5 | 70 | 2 | 2010–2011 |
| Hill water well Service | 4 | 100 | — | 2019–2023 |
| JB Drilling | 4 | 140 | — | 2022 |
| HOELSCHER PUMP | 3 | — | 100 | 2014 |
| Envirotech Drilling Services LLC | 2 | 55 | — | 2023 |
| WEST Drilling | 2 | 25 | — | 2016 |
| Michael C. Holescher | 2 | 200 | 100 | 2008–2010 |
| Groundwater Monitoring Inc. | 2 | 52 | — | 2005 |
| SUBMERSIBLE PUMP SPECIALISTS | 1 | 222 | — | 2025 |
| Wink Drilling LLC | 1 | 100 | 25 | 2025 |
| Strata Core Services, LLC | 1 | 35 | — | 2017 |
| Wel-Mat Drilling LLP | 1 | 35 | — | 2016 |
| woehl drillingn no2 | 1 | 215 | 100 | 2015 |
| T-Bar Drilling INC.l | 1 | 100 | 8 | 2012 |
| T Bar Drilling | 1 | 100 | 20 | 2012 |
| Michale C. Hoelscher | 1 | 180 | 50 | 2006 |
| Micheal C Hoelscher | 1 | — | 35 | 2003 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 266 | 37.5% | 180 |
| Domestic | 259 | 36.5% | 180 |
| Test Well | 149 | 21.0% | 180 |
| Stock | 19 | 2.7% | 160 |
| Monitor | 11 | 1.6% | 55 |
| Public Supply | 3 | 0.4% | 180 |
| Environmental Soil Boring | 2 | 0.3% | 25 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 236 | 180 | 70 |
| 2010s | 226 | 175 | 70 |
| 2020s | 247 | 180 | 70 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 663410 | 2024 | 240 | 80 | 5 | Test Well |
| 567492 | 2021 | 240 | 60 | 100 | Irrigation |
| 567489 | 2021 | 240 | 60 | 40 | Irrigation |
| 567486 | 2021 | 240 | 60 | 40 | Irrigation |
| 173548 | 2009 | 240 | 80 | 300 | Irrigation |
| 139353 | 2008 | 240 | 60 | 50 | Irrigation |
| 476842 | 2018 | 230 | — | — | Test Well |
| 712270 | 2025 | 222 | — | — | Irrigation |
| 715585 | 2026 | 220 | 70 | 50 | Irrigation |
| 715581 | 2026 | 220 | 90 | 60 | 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 43-38?
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 Tom Green County, Concho County.