Texas well grid 33-56
A 7.5-minute quadrangle of the Texas state well grid, mostly in Henderson County and Navarro County. 299 reports, median depth 160 ft.
299Reports
160 ftMedian depth
65 ftWater at
20 gpmMedian yield
What you will drill through in grid 33-56
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Clay 61, Sand 53, Sandy Clay 37, Dark Brown Silty Clay 17, Tan Clay 13, Top Soil 12 |
| 25–50 ft | Clay 23, Shale 13, Sandy Shale 10, Gravel 8, Sand 8, Sandy Clay 4 |
| 50–100 ft | Shale 45, Sandy Shale 25, Sand 13, Gravel 13, Gray Sand 6, Clay 5 |
| 100–200 ft | Sandy Shale 48, Shale 51, Sand 41, Gray Sand 11, Clay 8, Sand Sandy Shale 5 |
| 200–300 ft | Sand 16, Sandy Shale 9, Shale 11, Gray Sand 6, Clay 5, Sandstone 3 |
| 300–500 ft | Sand 6, Shale 3, Sandy Shale 4, Gray Shale 2, Gray Clay, Some Sand And Lignite 1, Sand & Clay 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Comb's Well Service | 109 | 195 | 25 | 2007–2026 |
| Chambers & Phillips Inc | 20 | 250 | 20 | 2003–2026 |
| East Texas Water Well | 17 | 180 | 10 | 2013–2026 |
| MagnaCore Drilling & Environmental Services | 17 | 3 | — | 2009 |
| Phillips Water Well | 12 | 140 | 10 | 2004–2022 |
| Andrews & Foster Drilling Co | 11 | 200 | 15 | 2003–2026 |
| Sunbelt Industrial Services | 9 | 16 | — | 2007–2013 |
| ETTL Engineers & Consultants Inc. | 8 | 19 | — | 2007–2011 |
| Ace Water well & Pump Svc. | 7 | 200 | 15 | 2016–2024 |
| DAVIS WATER WELLS | 7 | 150 | 12 | 2011–2016 |
| SCI | 7 | 20 | — | 2004–2006 |
| Strata Core Services, LLC | 6 | 16 | — | 2012–2015 |
| Fugro Consultants | 6 | 70 | — | 2012–2014 |
| Geothermal Drilling inc | 5 | 300 | — | 2010–2016 |
| Combs Well Service | 4 | 180 | 40 | 2007–2015 |
| Freese and Nichols, Inc. | 4 | 40 | — | 2012 |
| Triple B Production Drilling Inc. | 3 | 80 | 15 | 2021–2024 |
| WEST Drilling | 3 | 29 | — | 2023 |
| Fugro Consulants | 3 | 100 | — | 2013 |
| TWF Drilling, LLC | 3 | — | — | 2003 |
| Fas-Line Services Inc. | 2 | 200 | 75 | 2016–2024 |
| McNeese Drilling Co. | 2 | 40 | 15 | 2008–2011 |
| WOMBLE DRILLING CO. INC. | 2 | 298 | 50 | 2006–2008 |
| DIXIE DRILLING | 2 | 20 | — | 2005 |
| W.E.S.T. Drilling | 2 | 20 | — | 2002–2004 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 142 | 47.5% | 200 |
| Irrigation | 58 | 19.4% | 180 |
| Monitor | 49 | 16.4% | 20 |
| Environmental Soil Boring | 26 | 8.7% | 3 |
| Closed-Loop Geothermal | 8 | 2.7% | 350 |
| Stock | 6 | 2.0% | 200 |
| Industrial | 4 | 1.3% | 50 |
| Public Supply | 2 | 0.7% | 298 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 96 | 20 | 60 |
| 2010s | 147 | 180 | 70 |
| 2020s | 56 | 180 | 64 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 593829 | 2021 | 2,250 | 96 | 10 | Domestic |
| 432698 | 2016 | 480 | — | 35 | Stock |
| 377044 | 2014 | 460 | 98 | 30 | Domestic |
| 373176 | 2014 | 460 | 187 | 30 | Domestic |
| 337974 | 2010 | 460 | 173 | 25 | Domestic |
| 206646 | 2007 | 440 | 188 | 30 | Domestic |
| 92581 | 2006 | 440 | 55 | 60 | Rig Supply |
| 212907 | 2007 | 430 | 96 | 35 | Domestic |
| 212910 | 2007 | 400 | 94 | 30 | Domestic |
| 309976 | 2012 | 390 | 180 | 12 | 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 33-56?
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 Henderson County, Navarro County.