# Advanced Drilling Systems, Inc. — Texas well reports on file

> 3,588 well reports filed by Advanced Drilling Systems, Inc. in Texas since 2001, across 72 counties. Median depth 25 ft.

## Advanced Drilling Systems, Inc.

**3,588** well reports on file across **72** Texas counties, from 2001 to 2026. Median depth **25 ft**.

### Where they work

*Counties worked, busiest first.*

| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| [Harris County](/county/harris.md) | 1,500 | 41.8% | 25 |
| [Kleberg County](/county/kleberg.md) | 628 | 17.5% | 38 |
| [Angelina County](/county/angelina.md) | 165 | 4.6% | 30 |
| [Montgomery County](/county/montgomery.md) | 124 | 3.5% | 30 |
| [Brazoria County](/county/brazoria.md) | 89 | 2.5% | 20 |
| [Galveston County](/county/galveston.md) | 82 | 2.3% | 25 |
| [DeWitt County](/county/dewitt.md) | 80 | 2.2% | 30 |
| [Fort Bend County](/county/fort-bend.md) | 73 | 2.0% | 30 |
| [Matagorda County](/county/matagorda.md) | 59 | 1.6% | 70 |
| [Brooks County](/county/brooks.md) | 53 | 1.5% | — |
| [Orange County](/county/orange.md) | 51 | 1.4% | 11 |
| [Anderson County](/county/anderson.md) | 49 | 1.4% | 33 |
| [Cameron County](/county/cameron.md) | 45 | 1.3% | — |
| [Kenedy County](/county/kenedy.md) | 40 | 1.1% | — |
| [Brazos County](/county/brazos.md) | 37 | 1.0% | 30 |
| [Chambers County](/county/chambers.md) | 33 | 0.9% | 20 |
| [Jefferson County](/county/jefferson.md) | 31 | 0.9% | 28 |
| [Freestone County](/county/freestone.md) | 26 | 0.7% | 30 |
| [Bexar County](/county/bexar.md) | 26 | 0.7% | 10 |
| [Parker County](/county/parker.md) | 26 | 0.7% | 20 |
| [Willacy County](/county/willacy.md) | 24 | 0.7% | 20 |
| [Henderson County](/county/henderson.md) | 24 | 0.7% | 15 |
| [Gregg County](/county/gregg.md) | 24 | 0.7% | 30 |
| [Nueces County](/county/nueces.md) | 20 | 0.6% | 20 |
| [Waller County](/county/waller.md) | 20 | 0.6% | 25 |
| [Hidalgo County](/county/hidalgo.md) | 19 | 0.5% | — |
| [Robertson County](/county/robertson.md) | 18 | 0.5% | 20 |
| [Jim Wells County](/county/jim-wells.md) | 15 | 0.4% | — |
| [Palo Pinto County](/county/palo-pinto.md) | 12 | 0.3% | 20 |
| [Polk County](/county/polk.md) | 10 | 0.3% | 35 |

### What they drill

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Monitor | 3,208 | 89.4% | 30 |
| Environmental Soil Boring | 378 | 10.5% | 20 |
| Other | 2 | 0.1% | 10 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 1,504 | 30 | 18 |
| 2010s | 1,776 | 30 | 21 |
| 2020s | 308 | 25 | 22 |

### Their deepest reports

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

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 503136 | 2019 | 505 | 44 | — | Monitor |
| 503142 | 2019 | 460 | 48 | — | Monitor |
| 503144 | 2019 | 410 | 50 | — | Monitor |
| 503132 | 2019 | 345 | 55 | — | Monitor |
| 503145 | 2019 | 112 | — | — | Monitor |
| 698778 | 2025 | 75 | — | — | Monitor |
| 707478 | 2025 | 70 | 50 | — | Monitor |
| 707477 | 2025 | 70 | 50 | — | Monitor |
| 707474 | 2025 | 70 | 50 | — | Monitor |
| 707473 | 2025 | 70 | 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

- [Ricky Bonds Water Wells](/driller/ricky-bonds-water-wells.md)
- [Talon Drilling, LP](/driller/talon-drilling-lp.md)
- [MICHAEL C HOELSCHER](/driller/michael-c-hoelscher.md)
- [White Drilling Company, Inc.](/driller/white-drilling-company-inc.md)
- [Thunder Well Service, LLC](/driller/thunder-well-service-llc.md)
- [Alpine Field Services](/driller/alpine-field-services.md)
- [WEST TEXAS WATER WELL SERVICE](/driller/west-texas-water-well-service.md)
- [Ballard Water Well Co. LLC](/driller/ballard-water-well-co-llc.md)
- [Total Support Services](/driller/total-support-services.md)
- [LTW Services, LP](/driller/ltw-services-lp.md)
- [CHANDLER DRILLING INC](/driller/chandler-drilling-inc.md)

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Página: https://texas-water-wells.pages.dev/driller/advanced-drilling-systems-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