MagnaCore Drilling & Environmental Services
8,041 well reports on file across 101 Texas counties, from 2002 to 2023. Median depth 14 ft.
8,041Reports
101Counties
14 ftMedian depth
—Median yield
Where they work
| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| Dallas County | 2,777 | 34.5% | 15 |
| Tarrant County | 1,969 | 24.5% | 14 |
| Collin County | 468 | 5.8% | 10 |
| Denton County | 357 | 4.4% | 14 |
| Travis County | 343 | 4.3% | 12 |
| Grayson County | 152 | 1.9% | 16 |
| Harris County | 119 | 1.5% | 19 |
| Bexar County | 110 | 1.4% | 15 |
| Hunt County | 76 | 0.9% | 20 |
| Kaufman County | 73 | 0.9% | 16 |
| Smith County | 72 | 0.9% | 12 |
| Wichita County | 67 | 0.8% | 8 |
| Ellis County | 66 | 0.8% | 19 |
| Bowie County | 65 | 0.8% | 10 |
| Johnson County | 65 | 0.8% | 10 |
| Henderson County | 59 | 0.7% | 10 |
| Parker County | 51 | 0.6% | 14 |
| Bell County | 50 | 0.6% | 14 |
| Gregg County | 49 | 0.6% | 20 |
| Fannin County | 46 | 0.6% | 15 |
| Cass County | 46 | 0.6% | 12 |
| Hopkins County | 44 | 0.5% | 15 |
| Harrison County | 43 | 0.5% | 16 |
| Taylor County | 42 | 0.5% | 12 |
| Brazos County | 33 | 0.4% | 21 |
| Erath County | 32 | 0.4% | 3 |
| Cooke County | 31 | 0.4% | 12 |
| Palo Pinto County | 31 | 0.4% | 16 |
| Nueces County | 30 | 0.4% | 10 |
| Anderson County | 28 | 0.3% | 10 |
What they drill
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Environmental Soil Boring | 5,906 | 73.4% | 11 |
| Monitor | 1,841 | 22.9% | 20 |
| Injection | 294 | 3.7% | 30 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 4,303 | 12 | 11 |
| 2010s | 3,722 | 15 | 12 |
| 2020s | 16 | 26 | 20 |
Their deepest reports
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 262880 | 2011 | 151 | — | — | Environmental Soil Boring |
| 186551 | 2009 | 135 | — | — | Monitor |
| 186546 | 2009 | 130 | — | — | Monitor |
| 186550 | 2009 | 125 | — | — | Monitor |
| 136237 | 2008 | 75 | — | — | Environmental Soil Boring |
| 303657 | 2012 | 73 | 28 | — | Monitor |
| 96451 | 2006 | 72 | — | — | Monitor |
| 96450 | 2006 | 72 | — | — | Monitor |
| 307197 | 2012 | 57 | 16 | — | Monitor |
| 310232 | 2013 | 55 | 13 | — | Monitor |
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.
This page counts reports, not quality, and it is not a recommendation. A firm that files more reports drills more wells — nothing else follows.