Texas well grid 29-36
A 7.5-minute quadrangle of the Texas state well grid, mostly in Nolan County. 322 reports, median depth 240 ft.
322Reports
240 ftMedian depth
80 ftWater at
80 gpmMedian yield
What you will drill through in grid 29-36
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Caliche 99, Black Clay 82, Yellow Clay 77, Brown Clay 68, Top Soil 54, Topsoil 45 |
| 25–50 ft | Red Clay 78, Brown Clay 27, Yellow Sand 23, Brown Sand 16, Yellow Clay 13, Tan Sandstone 10 |
| 50–100 ft | Red Clay 50, Yellow Sand 38, Brown Clay 37, Brown Sand 35, Yellow Sandstone 25, Yellow Clay 23 |
| 100–200 ft | Red Clay 123, Gray Clay 37, Brown Sand 30, Cemented Gravel 11, Gray Shale 26, Brown Clay 25 |
| 200–300 ft | Red Clay 114, Red Shale 19, Gray Sandstone 17, Gray Sand 18, Grey Sand 15, Gray Rock 14 |
| 300–500 ft | Red Clay 36, Red Shale 9, Red Bed 8, Grey Sand 7, Gray Rock 4, Gravel 3 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Blackwell Water Well Service Inc | 152 | 240 | 75 | 2004–2024 |
| Lange Drilling Co | 48 | 220 | 100 | 2004–2022 |
| BLACKWELL WATERWELL SERV INC | 20 | 263 | 80 | 2015–2017 |
| WEST Drilling | 12 | 5 | — | 2023 |
| Choate Well Service | 12 | 320 | 150 | 2004–2009 |
| LEONARD WATER SERVICES | 11 | 231 | 130 | 2020–2026 |
| Subterra Environmental Services, LLC. | 8 | 70 | — | 2020–2021 |
| Wel-Mat Drilling LLP | 7 | 84 | — | 2015–2016 |
| Sunbelt Industrial Services | 5 | 15 | — | 2025 |
| AAW Services, LLC | 3 | 238 | — | 2013 |
| Blackwell Water Service Inc. | 3 | 280 | 60 | 2011 |
| Milton Moore Drilling | 3 | 250 | — | 2003 |
| Pacific West Environmental and Infrastructure | 2 | 70 | — | 2026 |
| Envirotech Drilling Services LLC | 2 | 70 | — | 2023–2024 |
| Big Country Water | 2 | 215 | — | 2016 |
| Moore's Pump & Supply | 2 | 77 | 7 | 2013 |
| Monte Moore Drilling | 2 | 300 | — | 2007 |
| dba Universal Drilling Services | 2 | 75 | — | 2003 |
| Eagle Remediation | 1 | 70 | — | 2022 |
| Diversified Water Well Drilling | 1 | 180 | — | 2016 |
| Big Country Water Drilling | 1 | 190 | — | 2016 |
| Black Well Water Well Service Inc. | 1 | 285 | 100 | 2013 |
| J. W. Womack Drilling Service | 1 | — | 40 | 2008 |
| M & S Drilling Co., Inc. | 1 | 88 | — | 2006 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 237 | 73.6% | 245 |
| Monitor | 21 | 6.5% | 70 |
| Domestic | 20 | 6.2% | 180 |
| Environmental Soil Boring | 18 | 5.6% | 15 |
| Test Well | 14 | 4.3% | 280 |
| Stock | 9 | 2.8% | 160 |
| Industrial | 2 | 0.6% | 220 |
| Rig Supply | 1 | 0.3% | 180 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 34 | 250 | 105 |
| 2010s | 180 | 243 | 80 |
| 2020s | 108 | 220 | 70 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 294547 | 2012 | 365 | 150 | 50 | Irrigation |
| 308495 | 2013 | 360 | — | 100 | Irrigation |
| 137423 | 2008 | 360 | — | — | Irrigation |
| 392844 | 2015 | 345 | 180 | 90 | Irrigation |
| 392829 | 2015 | 345 | 100 | 80 | Irrigation |
| 335677 | 2012 | 345 | 150 | 80 | Irrigation |
| 335676 | 2012 | 345 | 150 | 80 | Irrigation |
| 335675 | 2012 | 345 | 150 | 80 | Irrigation |
| 335674 | 2012 | 345 | 150 | 80 | Irrigation |
| 335672 | 2012 | 345 | 150 | 80 | 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 29-36?
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 Nolan County.