Geothermal Drilling inc
1,352 well reports on file across 109 Texas counties, from 2001 to 2026. Median depth 262 ft.
1,352Reports
109Counties
262 ftMedian depth
25 gpmMedian yield
Where they work
| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| Harris County | 241 | 17.8% | 300 |
| Polk County | 204 | 15.1% | 240 |
| Walker County | 122 | 9.0% | 262 |
| San Jacinto County | 76 | 5.6% | 237 |
| Montgomery County | 69 | 5.1% | 240 |
| Dallas County | 52 | 3.8% | 300 |
| Tarrant County | 33 | 2.4% | 300 |
| McLennan County | 31 | 2.3% | 250 |
| Trinity County | 24 | 1.8% | 330 |
| Cooke County | 24 | 1.8% | 250 |
| Houston County | 22 | 1.6% | 380 |
| Travis County | 22 | 1.6% | 300 |
| Leon County | 20 | 1.5% | 340 |
| Hopkins County | 18 | 1.3% | — |
| Bell County | 16 | 1.2% | 250 |
| Denton County | 16 | 1.2% | 250 |
| Henderson County | 14 | 1.0% | 300 |
| Rusk County | 14 | 1.0% | 300 |
| Bosque County | 14 | 1.0% | 300 |
| Hill County | 14 | 1.0% | 300 |
| Collin County | 11 | 0.8% | 300 |
| Ellis County | 11 | 0.8% | 300 |
| Bexar County | 10 | 0.7% | 390 |
| Smith County | 9 | 0.7% | 300 |
| Parker County | 9 | 0.7% | 300 |
| Freestone County | 8 | 0.6% | 300 |
| Liberty County | 8 | 0.6% | 280 |
| Van Zandt County | 8 | 0.6% | 260 |
| Anderson County | 8 | 0.6% | 300 |
| Grayson County | 8 | 0.6% | 250 |
What they drill
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Closed-Loop Geothermal | 597 | 44.2% | 300 |
| Domestic | 512 | 37.9% | 252 |
| Injection | 173 | 12.8% | 250 |
| Irrigation | 24 | 1.8% | 300 |
| Test Well | 22 | 1.6% | 300 |
| Stock | 10 | 0.7% | 220 |
| Public Supply | 7 | 0.5% | 500 |
| Other | 4 | 0.3% | 255 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 208 | 250 | — |
| 2010s | 670 | 290 | 86 |
| 2020s | 474 | 268 | 90 |
Their deepest reports
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 574154 | 2021 | 760 | 135 | 60 | Domestic |
| 536040 | 2020 | 760 | 277 | 20 | Other |
| 604939 | 2022 | 700 | — | — | Domestic |
| 716752 | 2026 | 670 | 209 | 15 | Domestic |
| 554219 | 2020 | 640 | 20 | — | Public Supply |
| 730476 | 2026 | 620 | 149 | 20 | Irrigation |
| 526992 | 2019 | 610 | 70 | — | Domestic |
| 725315 | 2026 | 600 | 92 | 75 | Domestic |
| 356896 | 2014 | 582 | — | 50 | Domestic |
| 715028 | 2026 | 580 | 220 | 9 | Domestic |
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.