Texas well grid 58-55
A 7.5-minute quadrangle of the Texas state well grid, mostly in Bastrop County and Travis County. 185 reports, median depth 383 ft.
185Reports
383 ftMedian depth
110 ftWater at
50 gpmMedian yield
What you will drill through in grid 58-55
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Sand 38, Red Clay 41, Clay 22, Top Soil 19, Tan Clay 16, Sandy Loam 12 |
| 25–50 ft | Sand 13, Gray Clay 10, Grey Clay 6, Clay 6, Brown Clay 6, Gray Shale 5 |
| 50–100 ft | Sand 25, Clay 12, Gray Clay 10, Rock 9, Sandy Shale 8, Gray Shale 7 |
| 100–200 ft | Sand 56, Rock 27, Clay 23, Gray Clay 12, Sandy Shale 12, Gray Shale 9 |
| 200–300 ft | Sand 57, Clay 28, Rock 27, Shale 14, Sandy Shale 11, Gray Shale 10 |
| 300–500 ft | Sand 60, Rock 35, Clay 36, Shale 25, Sandy Shale 14, Gray Shale 11 |
| 500–1000 ft | Rock 17, Sand 19, Shale 12, Clay 8, Sandy Shale 11, Gray Shale 6 |
| 1000–5000 ft | Sand 4, Shale 3, Sand & Clay Mix 2, Lignite 2, Gray Sand 3, Sand & Rock 2 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Jimmy's Well Service | 46 | 395 | 40 | 2002–2025 |
| J&S WATER WELLS | 19 | 750 | 600 | 2002–2021 |
| Jackson Water Well | 18 | 380 | 50 | 2013–2025 |
| BROWN'S WATER WELL DRILLING, LLC | 17 | 360 | 35 | 2002–2023 |
| Richter Well Drilling, Inc. | 16 | 642 | 75 | 2004–2024 |
| Brown's Water Well | 12 | 265 | 30 | 2002–2009 |
| RELIANT DRILLING | 9 | 380 | 40 | 2015–2023 |
| Jackson Waterwell | 8 | 520 | 60 | 2014–2018 |
| Motal Well Service | 6 | 420 | 30 | 2004–2012 |
| Texas Southern Drilling | 3 | 345 | 60 | 2020–2026 |
| sotex water well service | 3 | 360 | 15 | 2025 |
| Siegert Water Wells, Inc | 3 | 500 | 30 | 2005–2021 |
| Russell Drilling Co., Inc. | 3 | 1,506 | 260 | 2003–2015 |
| Bill Lindsey | 3 | 380 | 45 | 2001–2002 |
| Bluebonnet Water Wells | 2 | 335 | 25 | 2024–2026 |
| MARAL DRILLING | 2 | 350 | 35 | 2019 |
| Sarris Geothermal Drilling | 2 | — | — | 2011–2012 |
| Brien Water Wells | 2 | — | 875 | 2010 |
| Browns water well drilling | 2 | 400 | 45 | 2001 |
| Busselman Water Wells, LLC | 1 | 384 | 45 | 2026 |
| Sarris drilling | 1 | 180 | — | 2022 |
| Hydro Resources Mid Continent Inc. | 1 | 325 | — | 2016 |
| Zavala Drilling, CO | 1 | 300 | — | 2014 |
| Royall's Windmill and Pump | 1 | 400 | 20 | 2012 |
| Richter Well Drillng | 1 | 780 | 65 | 2011 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 135 | 73.0% | 380 |
| Irrigation | 26 | 14.1% | 520 |
| Industrial | 9 | 4.9% | 330 |
| Stock | 7 | 3.8% | 400 |
| Closed-Loop Geothermal | 3 | 1.6% | 300 |
| Public Supply | 2 | 1.1% | 1,570 |
| Test Well | 2 | 1.1% | 1,506 |
| Rig Supply | 1 | 0.5% | 3,710 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 54 | 380 | 108 |
| 2010s | 76 | 410 | 108 |
| 2020s | 55 | 380 | 123 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 333822 | 2007 | 3,710 | 210 | 95 | Rig Supply |
| 514612 | 2019 | 1,587 | 237 | 2,227 | Irrigation |
| 509694 | 2019 | 1,587 | 237 | 2,227 | Irrigation |
| 400430 | 2015 | 1,570 | 287 | 1,350 | Public Supply |
| 67690 | 2003 | 1,506 | 278 | 60 | Test Well |
| 242996 | 2010 | 1,400 | 335 | 260 | Test Well |
| 133181 | 2002 | 1,305 | 268 | 1,725 | Public Supply |
| 416006 | 2016 | 810 | 131 | 100 | Domestic |
| 622936 | 2021 | 800 | 150 | — | Domestic |
| 224083 | 2007 | 790 | 50 | 100 | 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 58-55?
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 Bastrop County, Travis County.