SCI
2,915 well reports on file across 85 Texas counties, from 2003 to 2022. Median depth 24 ft.
2,915Reports
85Counties
24 ftMedian depth
—Median yield
Where they work
| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| Tarrant County | 951 | 32.6% | 25 |
| Dallas County | 786 | 27.0% | 23 |
| Denton County | 132 | 4.5% | 25 |
| Collin County | 106 | 3.6% | 20 |
| Bowie County | 76 | 2.6% | 17 |
| Johnson County | 54 | 1.9% | 20 |
| Hunt County | 48 | 1.6% | 20 |
| Wichita County | 39 | 1.3% | 25 |
| Gregg County | 38 | 1.3% | 22 |
| Harris County | 34 | 1.2% | 24 |
| Starr County | 33 | 1.1% | — |
| Navarro County | 32 | 1.1% | 30 |
| Ellis County | 32 | 1.1% | 18 |
| Carson County | 32 | 1.1% | 60 |
| Wise County | 23 | 0.8% | 18 |
| Jefferson County | 23 | 0.8% | 25 |
| Kaufman County | 23 | 0.8% | 20 |
| Panola County | 23 | 0.8% | 27 |
| Henderson County | 23 | 0.8% | 20 |
| Parker County | 21 | 0.7% | 15 |
| McLennan County | 20 | 0.7% | 30 |
| Bexar County | 17 | 0.6% | 50 |
| Travis County | 17 | 0.6% | 20 |
| Bell County | 16 | 0.5% | 19 |
| Lamar County | 16 | 0.5% | 20 |
| Coryell County | 16 | 0.5% | 25 |
| Rusk County | 15 | 0.5% | 65 |
| Harrison County | 15 | 0.5% | 25 |
| Van Zandt County | 15 | 0.5% | 33 |
| Rockwall County | 13 | 0.4% | 20 |
What they drill
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 2,250 | 77.2% | 25 |
| Environmental Soil Boring | 658 | 22.6% | 23 |
| Injection | 5 | 0.2% | 18 |
| Industrial | 2 | 0.1% | 35 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 2,347 | 25 | — |
| 2010s | 565 | 20 | — |
| 2020s | 3 | 5 | 0 |
Their deepest reports
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 306562 | 2012 | 101 | — | — | Monitor |
| 157198 | 2008 | 95 | — | — | Monitor |
| 157196 | 2008 | 79 | — | — | Monitor |
| 49104 | 2004 | 74 | — | — | Monitor |
| 49205 | 2004 | 72 | — | — | Monitor |
| 145644 | 2008 | 70 | — | — | Monitor |
| 54604 | 2005 | 70 | — | — | Monitor |
| 157197 | 2008 | 67 | — | — | Monitor |
| 201794 | 2009 | 65 | — | — | Monitor |
| 157202 | 2008 | 65 | — | — | 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.