Strata Core Drilling Co.
1,510 well reports on file across 85 Texas counties, from 2008 to 2011. Median depth 25 ft.
1,510Reports
85Counties
25 ftMedian depth
—Median yield
Where they work
| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| Dallas County | 512 | 33.9% | 22 |
| Tarrant County | 296 | 19.6% | 23 |
| Denton County | 76 | 5.0% | 27 |
| Collin County | 39 | 2.6% | 30 |
| Harrison County | 35 | 2.3% | 30 |
| Taylor County | 32 | 2.1% | 20 |
| Wichita County | 31 | 2.1% | 20 |
| Bowie County | 31 | 2.1% | 20 |
| Palo Pinto County | 25 | 1.7% | 16 |
| Howard County | 24 | 1.6% | 2 |
| Travis County | 22 | 1.5% | 21 |
| McLennan County | 19 | 1.3% | 25 |
| Hunt County | 17 | 1.1% | 28 |
| Gregg County | 15 | 1.0% | 28 |
| Johnson County | 15 | 1.0% | 35 |
| Navarro County | 13 | 0.9% | 53 |
| Bell County | 12 | 0.8% | 20 |
| Limestone County | 12 | 0.8% | 61 |
| Bexar County | 12 | 0.8% | 25 |
| Grayson County | 12 | 0.8% | 18 |
| Marion County | 12 | 0.8% | 50 |
| Parker County | 10 | 0.7% | 20 |
| Grimes County | 10 | 0.7% | 25 |
| Smith County | 10 | 0.7% | 28 |
| Cooke County | 9 | 0.6% | 17 |
| Nueces County | 9 | 0.6% | 20 |
| Hays County | 9 | 0.6% | — |
| Jefferson County | 9 | 0.6% | 25 |
| Freestone County | 8 | 0.5% | 35 |
| Shelby County | 7 | 0.5% | 40 |
What they drill
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 1,261 | 83.5% | 25 |
| Environmental Soil Boring | 248 | 16.4% | 15 |
| Injection | 1 | 0.1% | 30 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 697 | 25 | — |
| 2010s | 813 | 24 | 11 |
Their deepest reports
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 208790 | 2010 | 185 | — | — | Monitor |
| 177309 | 2009 | 145 | — | — | Monitor |
| 185203 | 2009 | 140 | — | — | Monitor |
| 183761 | 2009 | 140 | — | — | Monitor |
| 185213 | 2009 | 135 | — | — | Monitor |
| 183763 | 2009 | 132 | — | — | Monitor |
| 177310 | 2009 | 130 | — | — | Monitor |
| 199650 | 2009 | 125 | — | — | Monitor |
| 185207 | 2009 | 125 | — | — | Monitor |
| 245139 | 2011 | 122 | — | — | 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.