Petra Enviromental Inc.
140 well reports on file across 9 Texas counties, from 2001 to 2006. Median depth 10 ft.
140Reports
9Counties
10 ftMedian depth
—Median yield
Where they work
| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| Harris County | 114 | 81.4% | 10 |
| Travis County | 8 | 5.7% | 4 |
| Brooks County | 6 | 4.3% | 20 |
| Galveston County | 4 | 2.9% | 15 |
| Robertson County | 2 | 1.4% | 35 |
| Montgomery County | 2 | 1.4% | — |
| Dallas County | 2 | 1.4% | 30 |
| Jasper County | 1 | 0.7% | 15 |
| Liberty County | 1 | 0.7% | — |
What they drill
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Environmental Soil Boring | 110 | 78.6% | 10 |
| Monitor | 30 | 21.4% | 15 |
Their deepest reports
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 82338 | 2006 | 35 | — | — | Monitor |
| 61586 | 2005 | 32 | — | — | Environmental Soil Boring |
| 61585 | 2005 | 32 | — | — | Environmental Soil Boring |
| 61583 | 2005 | 32 | — | — | Environmental Soil Boring |
| 75940 | 2005 | 30 | — | — | Monitor |
| 61579 | 2005 | 30 | — | — | Environmental Soil Boring |
| 51373 | 2005 | 30 | — | — | Monitor |
| 75820 | 2005 | 26 | — | — | Environmental Soil Boring |
| 75806 | 2005 | 26 | — | — | Environmental Soil Boring |
| 75944 | 2005 | 25 | — | — | 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.