C. Miller Drilling
2,788 well reports on file across 58 Texas counties, from 2001 to 2026. Median depth 493 ft.
2,788Reports
58Counties
493 ftMedian depth
38 gpmMedian yield
Where they work
| County | Reports | Share | Median depth, ft |
|---|---|---|---|
| Wood County | 465 | 16.7% | 506 |
| Upshur County | 413 | 14.8% | 555 |
| Smith County | 250 | 9.0% | 635 |
| Harrison County | 230 | 8.2% | 422 |
| Gregg County | 177 | 6.3% | 422 |
| Cass County | 140 | 5.0% | 556 |
| Titus County | 138 | 4.9% | 430 |
| Camp County | 109 | 3.9% | 562 |
| Hopkins County | 102 | 3.7% | 425 |
| Rusk County | 89 | 3.2% | 480 |
| Morris County | 76 | 2.7% | 487 |
| Marion County | 60 | 2.2% | 437 |
| Red River County | 53 | 1.9% | 360 |
| Van Zandt County | 53 | 1.9% | 470 |
| Cherokee County | 53 | 1.9% | 622 |
| Henderson County | 51 | 1.8% | 740 |
| Anderson County | 43 | 1.5% | 702 |
| Franklin County | 40 | 1.4% | 482 |
| Panola County | 37 | 1.3% | 330 |
| Robertson County | 21 | 0.8% | 283 |
| Hunt County | 18 | 0.6% | 400 |
| Freestone County | 16 | 0.6% | 208 |
| Leon County | 16 | 0.6% | 662 |
| Bowie County | 12 | 0.4% | 497 |
| Rains County | 12 | 0.4% | 300 |
| Denton County | 11 | 0.4% | 1,130 |
| Lamar County | 11 | 0.4% | 212 |
| Grayson County | 10 | 0.4% | 802 |
| Shelby County | 6 | 0.2% | 542 |
| Collin County | 6 | 0.2% | 1,340 |
What they drill
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 1,467 | 52.6% | 483 |
| Irrigation | 470 | 16.9% | 452 |
| Stock | 470 | 16.9% | 487 |
| Public Supply | 165 | 5.9% | 732 |
| Test Well | 153 | 5.5% | 702 |
| Industrial | 38 | 1.4% | 422 |
| Rig Supply | 15 | 0.5% | 642 |
| Monitor | 9 | 0.3% | 782 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 1,136 | 462 | 149 |
| 2010s | 1,116 | 502 | 172 |
| 2020s | 536 | 522 | 178 |
Their deepest reports
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 722594 | 2026 | 3,285 | 635 | 823 | Public Supply |
| 367287 | 2014 | 2,852 | 380 | 570 | Public Supply |
| 529760 | 2019 | 2,840 | 956 | 760 | Public Supply |
| 344596 | 2013 | 2,585 | 328 | 300 | Public Supply |
| 679531 | 2024 | 2,518 | 866 | 640 | Public Supply |
| 176489 | 2009 | 2,507 | 742 | 281 | Public Supply |
| 635586 | 2023 | 2,355 | 1,130 | 299 | Public Supply |
| 355761 | 2014 | 2,210 | 530 | 450 | Public Supply |
| 549759 | 2020 | 1,858 | 770 | 420 | Public Supply |
| 541682 | 2020 | 1,856 | 784 | 282 | Public 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.