# TERO DRILLING LLC — Texas well reports on file

> 73 well reports filed by TERO DRILLING LLC in Texas since 2001, across 5 counties. Median depth 30 ft.

## TERO DRILLING LLC

**73** well reports on file across **5** Texas counties, from 2018 to 2026. Median depth **30 ft**.

### Where they work

*Counties worked, busiest first.*

| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| [Bexar County](/county/bexar.md) | 56 | 76.7% | 30 |
| [Caldwell County](/county/caldwell.md) | 9 | 12.3% | 35 |
| [Zavala County](/county/zavala.md) | 4 | 5.5% | 25 |
| [Webb County](/county/webb.md) | 2 | 2.7% | 40 |
| [Hays County](/county/hays.md) | 2 | 2.7% | 20 |

### What they drill

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 40 | 54.8% | 30 |
| Test Well | 26 | 35.6% | 25 |
| Other | 7 | 9.6% | 35 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2010s | 21 | 25 | 25 |
| 2020s | 52 | 30 | 38 |

### Their deepest reports

*Deepest reports by this firm. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 681964 | 2024 | 70 | — | — | Monitor |
| 573716 | 2021 | 65 | — | — | Monitor |
| 594619 | 2021 | 60 | 52 | — | Monitor |
| 530763 | 2019 | 60 | — | — | Monitor |
| 516132 | 2019 | 60 | — | — | Monitor |
| 663154 | 2024 | 50 | 42 | — | Test Well |
| 663152 | 2024 | 50 | 16 | — | Test Well |
| 663150 | 2024 | 50 | 40 | — | Test Well |
| 541285 | 2020 | 50 | — | — | Monitor |
| 541281 | 2020 | 50 | — | — | 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.

### Firms with a comparable number of reports

- [Randy's Water Well Drilling](/driller/randy-s-water-well-drilling.md)
- [Stateline Well Drilling](/driller/stateline-well-drilling.md)
- [Triangle J Water Wells](/driller/triangle-j-water-wells.md)
- [Crowell Water Well Service, Inc.](/driller/crowell-water-well-service-inc.md)
- [Environmental Works, Inc.](/driller/environmental-works-inc.md)
- [GAULDEN WATER WELLS](/driller/gaulden-water-wells.md)
- [Betts Drilling](/driller/betts-drilling.md)
- [Diggs Drilling Co Inc](/driller/diggs-drilling-co-inc.md)
- [RB Environmental LLC](/driller/rb-environmental-llc.md)
- [SB Water Well Drilling, LLC](/driller/sb-water-well-drilling-llc.md)
- [Thompson Water Well Service](/driller/thompson-water-well-service.md)

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Página: https://texas-water-wells.pages.dev/driller/tero-drilling-llc/
Fonte: Texas Submitted Driller's Report Database — Texas Water Development Board, from reports filed with the Texas Department of Licensing and Regulation
Recolha: 2026-08-23