Texas well grid 66-02
A 7.5-minute quadrangle of the Texas state well grid, mostly in Fayette County. 360 reports, median depth 200 ft.
360Reports
200 ftMedian depth
95 ftWater at
40 gpmMedian yield
What you will drill through in grid 66-02
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Clay 61, Shale 37, Top Soil 29, No Recovery 27, White Clay 28, Gravel 22 |
| 25–50 ft | Rock 15, Tan Clay 11, Sand 9, Shale 8, White Clay 7, Clay 6 |
| 50–100 ft | Sand 19, Clay 13, Shale 12, Blue Clay 11, Rock 10, Tan Clay 9 |
| 100–200 ft | Sand 54, Shale 44, Blue Clay 28, Clay 22, Rock 17, Tan Clay 16 |
| 200–300 ft | Sand 45, Shale 23, Blue Clay 16, Clay 12, Rock 8, Tan Clay 8 |
| 300–500 ft | Sand 32, Shale 23, Clay 11, Rock 4, Blue Clay 5, Gray Sand 4 |
| 500–1000 ft | Sand 6, Clay 6, Shale 5, Sand & Clay 1, Gray Clay 2, Hard Clay 1 |
| 1000–5000 ft | Clay 1, Sands 1, Hard Blackish Clay 1, Streaky Gray Sands 1, Hard Darkish Clay With Small Shale Streaks 1 |
Who drills here
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 201 | 55.8% | 275 |
| Environmental Soil Boring | 91 | 25.3% | 20 |
| Monitor | 29 | 8.1% | 25 |
| Industrial | 13 | 3.6% | 470 |
| Rig Supply | 10 | 2.8% | 610 |
| Stock | 7 | 1.9% | 230 |
| Irrigation | 6 | 1.7% | 420 |
| Fracking Supply | 1 | 0.3% | 1,210 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 85 | 195 | 86 |
| 2010s | 120 | 240 | 100 |
| 2020s | 155 | 192 | 105 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 189042 | 2009 | 1,520 | 40 | 120 | Test Well |
| 519283 | 2019 | 1,430 | 160 | 300 | Public Supply |
| 607385 | 2022 | 1,210 | 80 | 200 | Fracking Supply |
| 657146 | 2023 | 870 | 135 | 100 | Rig Supply |
| 53855 | 2003 | 710 | 60 | 140 | Industrial |
| 427668 | 2016 | 680 | — | — | Domestic |
| 273679 | 2011 | 680 | 0 | — | Irrigation |
| 497030 | 2018 | 670 | 110 | 100 | Rig Supply |
| 495587 | 2018 | 670 | 100 | 100 | Rig Supply |
| 622428 | 2022 | 610 | 130 | — | Rig 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 66-02?
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 Fayette County.