Texas well grid 67-35
A 7.5-minute quadrangle of the Texas state well grid, mostly in Gonzales County. 166 reports, median depth 400 ft.
166Reports
400 ftMedian depth
80 ftWater at
80 gpmMedian yield
What you will drill through in grid 67-35
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Sandy Clay 38, Sand 33, Clay 28, Yellow Clay 25, Red Clay 18, Top Soil 16 |
| 25–50 ft | Blue Clay 24, Rock 8, Brown Clay 7, Sand 7, Blue Clay & Rocks 6, Sandy Clay 5 |
| 50–100 ft | Sand 26, Rock 11, Blue Clay 13, Clay 10, Grey Clay 5, Gray Clay 8 |
| 100–200 ft | Sand 46, Rock 16, Clay 24, Clay & Rocks 13, Shale 10, Grey Clay 4 |
| 200–300 ft | Sand 50, Clay 31, Clay & Rocks 18, Rock 13, Shale 10, Sandy Clay 8 |
| 300–500 ft | Sand 47, Clay 41, Rock 14, Shale 14, Clay & Rocks 13, Sand Fine 13 |
| 500–1000 ft | Clay 9, Sand 5, Rock 5, Grey Clay 2, Brown Clay 2, Sand Med 1 |
| 1000–5000 ft | Brown Sand 2, Dark Grey Clay 2, Light Grey Sands W/Silica Sands 1, Light Grey Sands W/Grey Shale 1, Light Grey Sands W/Silica Sand,Lignite &Grey Clay Streamers 1, Light Grey Sands W/Trace Of Lignite 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Deharde Water Well Service | 78 | 440 | 80 | 2003–2026 |
| Alsay Incorporated | 23 | 550 | 278 | 2003–2018 |
| Drillink, Inc. | 9 | 480 | 80 | 2011–2026 |
| Motal Well Service | 5 | 320 | 15 | 2010–2026 |
| HERBOLD BROTHERS | 5 | 250 | 22 | 2005–2010 |
| Lone Star Drlg & Pump Serv | 4 | 565 | 30 | 2017–2021 |
| Vortex Drilling, Inc. | 4 | 70 | — | 2016 |
| Lone Star Drilling & Pump Service | 4 | 369 | 40 | 2008–2014 |
| HERBOLD DRILLING | 3 | 380 | 40 | 2016–2026 |
| Talon/LPE | 3 | 100 | — | 2018 |
| Hazelett Drilling | 2 | 400 | — | 2026 |
| CHANDLER DRILLING INC | 2 | 402 | 80 | 2006–2023 |
| Wageners Well Services | 2 | 500 | 100 | 2022 |
| STEVENS DRILLING & WATER WELL SERVICE | 2 | 442 | — | 2019–2021 |
| Friedel Drilling Company | 2 | 314 | 120 | 2017–2019 |
| Rangnow Water Well Service | 2 | 355 | 70 | 2007–2009 |
| Deharde Wate Well Service | 2 | 340 | 100 | 2005–2007 |
| Maresh Drilling Co., Inc. | 2 | 600 | 140 | 2001–2008 |
| Lone Star Drilling & Pump Services | 2 | 495 | 60 | 2008 |
| WB Southern Drilling LLC | 1 | 362 | 60 | 2024 |
| Evans Drilling | 1 | 340 | 36 | 2022 |
| Wagener's Water Well Service | 1 | 500 | 50 | 2019 |
| Leon Davis Water Well | 1 | 185 | 90 | 2016 |
| Thomas Moy and Sons | 1 | 480 | — | 2015 |
| Rangno0w Water Well Service | 1 | 470 | 100 | 2014 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 83 | 50.0% | 400 |
| Stock | 50 | 30.1% | 410 |
| Rig Supply | 11 | 6.6% | 320 |
| Monitor | 9 | 5.4% | 78 |
| Public Supply | 8 | 4.8% | 644 |
| Test Well | 4 | 2.4% | 100 |
| Industrial | 1 | 0.6% | 490 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 51 | 400 | 73 |
| 2010s | 73 | 400 | 72 |
| 2020s | 42 | 407 | 105 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 302056 | 2012 | 2,200 | 26 | 1,500 | Public Supply |
| 292026 | 2012 | 2,140 | 51 | 1,500 | Public Supply |
| 290984 | 2012 | 2,030 | 50 | 1,500 | Public Supply |
| 457605 | 2017 | 680 | — | — | Rig Supply |
| 488027 | 2018 | 644 | 89 | 508 | Public Supply |
| 723380 | 2026 | 600 | 143 | 100 | Stock |
| 227499 | 2010 | 600 | 70 | 50 | Domestic |
| 27180 | 2003 | 600 | 10 | 69 | Monitor |
| 3524 | 2001 | 600 | 68 | 100 | Domestic |
| 472663 | 2017 | 590 | 124 | 1,001 | Public 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 67-35?
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 Gonzales County.