Texas well grid 56-54
A 7.5-minute quadrangle of the Texas state well grid, mostly in Kerr County and Gillespie County. 288 reports, median depth 285 ft.
288Reports
285 ftMedian depth
167 ftWater at
10 gpmMedian yield
What you will drill through in grid 56-54
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Topsoil 61, Solid Limestone 56, Limestone 36, Caliche 38, Top Soil 34, White Limestone 26 |
| 25–50 ft | Limestone 7, No Returns 4, Lost Circulation 3, Soft Limestone 3, Grey Limestone 2, White Limestone W/ Flint 2 |
| 50–100 ft | Limestone 7, Lost Returns 6, Limestone With Fractures 5, Lost Circulation 5, White Limestone 3, Fractured Limestone, Lost Return 3 |
| 100–200 ft | Solid Limestone 28, Limestone With Fractures 16, Blue Shale 12, White Limestone 6, Limestone 8, Blue Clay 7 |
| 200–300 ft | Solid Limestone 25, Blue Clay 20, Blue Shale 14, Grey Limestone 6, Gray Limestone 6, Brown Lime 6 |
| 300–500 ft | Blue Shale 12, Red Sand 8, Blue Clay 8, Brown Lime 5, Tan Sand 6, Gray Limestone 4 |
| 500–1000 ft | Sandy And Fractured Pink Limestone 9, Tan Sand (H2O) 4, Red Sand (H2O) 5, Red Sand 6, Red Sand H2O 4, Sandstone 3 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| PICKENS DRILLING CO. | 82 | 245 | 5 | 2005–2026 |
| Tinnin Water Wells | 41 | 480 | 35 | 2003–2017 |
| Hill Country Water Well Drilling | 15 | 270 | — | 2018–2025 |
| Edmonds Water Well Drilling | 15 | 620 | 10 | 2016–2024 |
| Texan Water | 13 | 700 | 15 | 2022–2023 |
| Virdell Drilling Inc. | 13 | 250 | 7 | 2001–2019 |
| Walden Drilling Inc | 12 | 240 | — | 2017–2026 |
| CA Drilling | 12 | 300 | 5 | 2002–2006 |
| Allison Well Service | 7 | 310 | 4 | 2018–2024 |
| Waterboyz, LLC | 7 | 740 | 20 | 2018–2024 |
| Edmonds Drilling | 7 | 660 | 30 | 2006–2012 |
| AQUA DOC WELL SERVICE | 6 | 295 | 7 | 2024–2026 |
| cypress creek drilling | 6 | 300 | 9 | 2001–2011 |
| Aquatech Drilling, Inc. | 5 | 670 | 25 | 2010–2017 |
| Bollinger Drilling | 5 | 260 | 8 | 2003–2004 |
| Mocio Well Services, LLC | 4 | 660 | — | 2022–2025 |
| American Water Well Services Inc. | 4 | 690 | 30 | 2023 |
| Will Pickens Drilling Company | 4 | 285 | 7 | 2004–2005 |
| MAP Water Well Drilling LLC | 3 | 680 | 25 | 2019–2026 |
| McGuire Well Service | 3 | 280 | 2 | 2002–2006 |
| BUDDY'S SEPTIC & WATER WELL SVC LLC | 2 | 810 | 10 | 2024 |
| D K Drilling and Water Systems | 2 | 835 | — | 2023 |
| Tinnin Water Well LLC | 2 | 615 | 560 | 2011 |
| Pickens Drilling Co. & Well Service | 2 | 195 | 13 | 2009 |
| WILL PICJENS | 2 | 310 | 7 | 2003 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 263 | 91.3% | 285 |
| Stock | 20 | 6.9% | 255 |
| Test Well | 2 | 0.7% | 300 |
| Public Supply | 1 | 0.3% | 400 |
| Other | 1 | 0.3% | 260 |
| Monitor | 1 | 0.3% | — |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 95 | 285 | 165 |
| 2010s | 83 | 300 | 176 |
| 2020s | 110 | 275 | 164 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 525005 | 2018 | 840 | 485 | 25 | Domestic |
| 635843 | 2023 | 835 | 620 | — | Domestic |
| 685057 | 2024 | 810 | 565 | 10 | Domestic |
| 103228 | 2003 | 800 | 574 | 50 | Domestic |
| 342202 | 2013 | 760 | 560 | 50 | Domestic |
| 639458 | 2023 | 750 | 543 | 20 | Domestic |
| 635790 | 2023 | 750 | 483 | — | Domestic |
| 598344 | 2022 | 750 | 548 | — | Domestic |
| 598428 | 2022 | 745 | 553 | — | Domestic |
| 520395 | 2019 | 743 | 484 | 16 | Domestic |
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 56-54?
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 Kerr County, Gillespie County, Kimble County.