# Unison Drilling Inc — Texas well reports on file

> 199 well reports filed by Unison Drilling Inc in Texas since 2001, across 20 counties. Median depth 1,024 ft.

## Unison Drilling Inc

**199** well reports on file across **20** Texas counties, from 2010 to 2019. Median depth **1,024 ft**.

### Where they work

*Counties worked, busiest first.*

| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| [La Salle County](/county/la-salle.md) | 53 | 26.6% | 3,060 |
| [Medina County](/county/medina.md) | 34 | 17.1% | 284 |
| [Burleson County](/county/burleson.md) | 33 | 16.6% | 1,204 |
| [Frio County](/county/frio.md) | 20 | 10.1% | 455 |
| [Atascosa County](/county/atascosa.md) | 12 | 6.0% | 533 |
| [Bexar County](/county/bexar.md) | 8 | 4.0% | 499 |
| [McMullen County](/county/mcmullen.md) | 8 | 4.0% | 3,300 |
| [Webb County](/county/webb.md) | 7 | 3.5% | 2,860 |
| [Washington County](/county/washington.md) | 5 | 2.5% | 904 |
| [Victoria County](/county/victoria.md) | 3 | 1.5% | 316 |
| [Bandera County](/county/bandera.md) | 2 | 1.0% | 484 |
| [Lee County](/county/lee.md) | 2 | 1.0% | 1,178 |
| [Comal County](/county/comal.md) | 2 | 1.0% | 510 |
| [Dimmit County](/county/dimmit.md) | 2 | 1.0% | 1,187 |
| [Live Oak County](/county/live-oak.md) | 2 | 1.0% | 531 |
| [Karnes County](/county/karnes.md) | 2 | 1.0% | 701 |
| [Walker County](/county/walker.md) | 1 | 0.5% | 375 |
| [Brazos County](/county/brazos.md) | 1 | 0.5% | 400 |
| [Kendall County](/county/kendall.md) | 1 | 0.5% | 984 |
| [Nueces County](/county/nueces.md) | 1 | 0.5% | — |

### What they drill

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Rig Supply | 84 | 42.2% | 2,824 |
| Domestic | 63 | 31.7% | 360 |
| Fracking Supply | 32 | 16.1% | 1,204 |
| Irrigation | 8 | 4.0% | 510 |
| Industrial | 5 | 2.5% | 324 |
| Stock | 4 | 2.0% | 424 |
| Other | 1 | 0.5% | 524 |
| Public Supply | 1 | 0.5% | 604 |

### Their deepest reports

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

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 299729 | 2012 | 4,694 | 158 | 300 | Rig Supply |
| 447476 | 2017 | 4,513 | 300 | — | Rig Supply |
| 260525 | 2011 | 4,155 | 169 | 300 | Rig Supply |
| 261068 | 2011 | 4,152 | 153 | 300 | Rig Supply |
| 264716 | 2011 | 4,135 | 205 | 200 | Rig Supply |
| 268528 | 2011 | 3,902 | — | — | Rig Supply |
| 281144 | 2012 | 3,870 | 206 | — | Rig Supply |
| 281142 | 2012 | 3,870 | 206 | — | Rig Supply |
| 454664 | 2017 | 3,800 | — | — | Rig Supply |
| 345714 | 2013 | 3,700 | 200 | 500 | Rig Supply |

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

- [Holt Engineering, Inc.](/driller/holt-engineering-inc.md)
- [kenneth holmes well drilling](/driller/kenneth-holmes-well-drilling.md)
- [Lowe Water Wells, Inc.](/driller/lowe-water-wells-inc.md)
- [Moy's Water Well Services](/driller/moy-s-water-well-services.md)
- [Louis Bergmann & Sons](/driller/louis-bergmann-sons.md)
- [Gillispie Drilling](/driller/gillispie-drilling.md)
- [West Texas Faast Bailing](/driller/west-texas-faast-bailing.md)
- [CHESHIER WATER WELLS](/driller/cheshier-water-wells.md)
- [JAKOB WIELER](/driller/jakob-wieler.md)
- [Vironex Inc.](/driller/vironex-inc.md)
- [Calicutt Drilling](/driller/calicutt-drilling.md)

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Página: https://texas-water-wells.pages.dev/driller/unison-drilling-inc/
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