Texas well grid 41-27
A 7.5-minute quadrangle of the Texas state well grid, mostly in Mills County. 112 reports, median depth 200 ft.
112Reports
200 ftMedian depth
65 ftWater at
8 gpmMedian yield
What you will drill through in grid 41-27
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Clay 26, Clay And Rock 15, Sand 15, Sandy Clay 13, Overburden 10, Top Soil 9 |
| 25–50 ft | Sand 12, Rock 8, Clay 5, Sandstone 5, Sandy Clay 4, Red Shale 3 |
| 50–100 ft | Sand 14, Sandstone 13, Clay 9, Shale 7, Clay And Rock 7, Rock 5 |
| 100–200 ft | Shale 21, Sand 10, Sandstone 9, Red Clay 7, Shale And Rock 7, Yellow Clay 7 |
| 200–300 ft | Sandstone 7, Shale 11, Shale And Rock 5, Sand 6, Red Shale 4, Gray Shale 2 |
| 300–500 ft | Shale And Rock 3, Shale 3, Red Rock And Clay Strips 1, Sandstone 1, Gray Shale 1, Rock And Sand Strips 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| F&F Drilling | 32 | 185 | 8 | 2004–2025 |
| SIMMONS WATER WELL SERVICE | 23 | 200 | 10 | 2020–2026 |
| Harris Drilling Company, Inc. | 11 | 226 | 20 | 2003–2015 |
| Dynamic Water Well Drilling, LLC | 7 | 220 | 10 | 2022–2024 |
| Jones Drilling Inc. | 7 | 370 | 5 | 2005–2015 |
| R&R DRILLING LLC | 5 | 120 | — | 2025–2026 |
| Dale Faught, Jr. | 5 | — | 25 | 2005–2007 |
| Erwin Water Well Drilling | 4 | 300 | 15 | 2025 |
| Associated Well Services, Inc. | 3 | 180 | 10 | 2018 |
| GAP DRILLING & SERIVICE | 2 | 360 | 5 | 2021 |
| Lange Drilling Co | 2 | — | 50 | 2003–2007 |
| HARRISON DRILLING | 2 | 350 | 5 | 2004 |
| HARRISON WELL SERVICE, INC. | 2 | 175 | 30 | 2007 |
| Lucy Creek Water Well Service | 1 | 370 | 1 | 2025 |
| Bee Cave Drilling, Inc. | 1 | 225 | 5 | 2022 |
| Walden Drilling Inc | 1 | 160 | 10 | 2018 |
| Associated Services | 1 | 219 | — | 2011 |
| Smart Drilling & Supply Co. Inc. | 1 | 204 | 1 | 2007 |
| Harrison & Sons Well Service, Inc. | 1 | 135 | 50 | 2005 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 58 | 51.8% | 220 |
| Stock | 38 | 33.9% | 200 |
| Irrigation | 15 | 13.4% | 185 |
| Test Well | 1 | 0.9% | — |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 25 | 175 | 50 |
| 2010s | 28 | 180 | 76 |
| 2020s | 59 | 220 | 75 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 712054 | 2025 | 420 | 101 | 10 | Domestic |
| 712052 | 2025 | 420 | 135 | 10 | Domestic |
| 270153 | 2011 | 400 | 82 | 3 | Stock |
| 711839 | 2025 | 380 | — | 6 | Domestic |
| 409454 | 2015 | 380 | 175 | 20 | Domestic |
| 705218 | 2025 | 370 | — | 1 | Domestic |
| 274534 | 2011 | 370 | 124 | 5 | Domestic |
| 639063 | 2023 | 360 | 160 | 15 | Stock |
| 575473 | 2021 | 360 | — | 5 | Domestic |
| 717172 | 2025 | 350 | — | — | Stock |
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 41-27?
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 Mills County.