qualls drilling
562 well reports on file across 49 Texas counties, from 2013 to 2016. Median depth 25 ft.
562Reports
49Counties
25 ftMedian depth
—Median yield
Where they work
| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| Tarrant County | 193 | 34.3% | 25 |
| Dallas County | 107 | 19.0% | 25 |
| Collin County | 28 | 5.0% | 20 |
| Denton County | 18 | 3.2% | 25 |
| McLennan County | 17 | 3.0% | 25 |
| Ellis County | 15 | 2.7% | 30 |
| Harris County | 12 | 2.1% | 30 |
| Walker County | 12 | 2.1% | 20 |
| Travis County | 11 | 2.0% | 20 |
| Bell County | 10 | 1.8% | 20 |
| Bexar County | 10 | 1.8% | 20 |
| Johnson County | 10 | 1.8% | 15 |
| Bastrop County | 8 | 1.4% | 30 |
| Grayson County | 7 | 1.2% | 20 |
| Gregg County | 7 | 1.2% | 20 |
| Lubbock County | 7 | 1.2% | 40 |
| Anderson County | 6 | 1.1% | 30 |
| Comal County | 5 | 0.9% | 35 |
| Smith County | 5 | 0.9% | 20 |
| Hunt County | 4 | 0.7% | 40 |
| Austin County | 4 | 0.7% | 57 |
| Hill County | 4 | 0.7% | 35 |
| Palo Pinto County | 4 | 0.7% | 20 |
| Wise County | 4 | 0.7% | 25 |
| Parker County | 4 | 0.7% | 30 |
| Jack County | 4 | 0.7% | — |
| Wichita County | 3 | 0.5% | 19 |
| Refugio County | 3 | 0.5% | 60 |
| Cooke County | 3 | 0.5% | 15 |
| Rockwall County | 3 | 0.5% | 25 |
What they drill
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 517 | 92.0% | 25 |
| Environmental Soil Boring | 38 | 6.8% | 25 |
| Injection | 5 | 0.9% | 25 |
| Extraction | 1 | 0.2% | 43 |
| De-watering | 1 | 0.2% | 21 |
Their deepest reports
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 407428 | 2015 | 90 | — | — | Monitor |
| 407432 | 2015 | 85 | — | — | Monitor |
| 407431 | 2015 | 85 | — | — | Monitor |
| 399506 | 2015 | 81 | — | — | Monitor |
| 379783 | 2014 | 70 | — | — | Monitor |
| 365782 | 2014 | 65 | — | — | Monitor |
| 406501 | 2015 | 60 | 56 | — | Monitor |
| 366890 | 2014 | 60 | — | — | Monitor |
| 366889 | 2014 | 60 | — | — | Monitor |
| 366888 | 2014 | 60 | — | — | 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.