# Well grid 07-02, Texas — Hartley, Harrison — how deep, and through what

> 560 well reports in Texas state well grid 07-02, covering Hartley, Harrison, Dallam. Median depth 500 ft.

## Texas well grid 07-02

A 7.5-minute quadrangle of the Texas state well grid, mostly in [Hartley County](/county/hartley.md) and [Harrison County](/county/harrison.md). **560** reports, median depth **500 ft**.

### What you will drill through in grid 07-02

*Logged in state well grid 07-02, by depth. The figure is how many wells hit it.*

| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | **Top Soil** 32 , **Fine Loose Sand** 17 , **Sand** 14 , **Surface Top Soil Fine Sand** 11 , **Brown Loose Sandy Surface Soil** 11 , **Fine Loose Sand & Sandy Clay Mix** 8 |
| 25–50 ft | **Fine Sand W/Clay Strips** 13 , **Brown Clay** 12 , **Caliche W/Rock Strips** 10 , **Fine Sand** 4 , **Brown Sandy Clay** 4 , **Sandy Brown Clay** 4 |
| 50–100 ft | **Brown Clay** 12 , **Sand** 7 , **Fine Sand** 8 , **Gravel** 7 , **Sandy Brown Clay** 4 , **Sand And Clay** 3 |
| 100–200 ft | **Brown Clay** 31 , **Fine Sand** 14 , **Sand** 10 , **Red Clay** 9 , **Clay** 11 , **Sand And Clay** 6 |
| 200–300 ft | **Brown Clay** 18 , **Fine To Med Loose Sand** 22 , **Sandy Clay** 16 , **Fine Loose Sandy Clay Mix W/Firm Brown Clay Strips** 12 , **Firm Brown Clay W/Few Sandy Clay Mix Strips** 13 , **Brown Sandy Clay** 10 |
| 300–500 ft | **Red Clay** 43 , **Firm Red Clay** 37 , **Fine To Med Loose Sand** 14 , **Fine To Med Loose Sand W/Few Brown Clay Strips** 13 , **Fine To Med Little Firm Gray Sand** 9 , **Red Bed** 14 |
| 500–1000 ft | **Firm Red Clay** 35 , **Red Clay** 21 , **Red Clay & Shale** 20 , **Red Shale & Clay** 10 , **Tight Red Clay & Shale** 7 , **Tight To Firm Red Clay & Shale** 3 |
| 1000–5000 ft | **Brown Clay W/Fine Sand Rock & Shale Strips** 1 , **Red Clay + Shale** 1 , **Red Clay + Shale W/Hard Alibate Rock Strip** 1 |

### Who drills here

*Licensed firms in state well grid 07-02, busiest first.*

| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| [Hydro Resources Mid Continent Inc.](/driller/hydro-resources-mid-continent-inc.md) | 226 | 520 | 600 | 2010–2025 |
| [LT Drilling Company](/driller/lt-drilling-company.md) | 107 | 480 | 600 | 2007–2008 |
| [Larsen Farms LLC](/driller/larsen-farms-llc.md) | 71 | 360 | — | 2011–2014 |
| [DB&E Co LTD](/driller/db-e-co-ltd.md) | 32 | 461 | — | 2011–2021 |
| [D B & E](/driller/d-b-e.md) | 26 | — | 500 | 2005–2011 |
| [Les Taylor Drilling Company](/driller/les-taylor-drilling-company.md) | 18 | 480 | 1,200 | 2003–2004 |
| [Henkle Drilling & Supply Co., Inc.](/driller/henkle-drilling-supply-co-inc.md) | 15 | 460 | — | 2008 |
| [L T Drilling Company](/driller/l-t-drilling-company.md) | 12 | 495 | 550 | 2006–2008 |
| [Hydro Resources Mid Contient Inc](/driller/hydro-resources-mid-contient-inc.md) | 8 | 500 | — | 2011–2014 |
| DB & E | 8 | — | 550 | 2009–2013 |
| Hyrdro Resources Mid Contient Inc | 8 | 500 | — | 2011 |
| [Henkle Drilling and Supply Co](/driller/henkle-drilling-and-supply-co.md) | 8 | 480 | — | 2008 |
| Hydro Resources-Mid Contnent Inc | 5 | 482 | 500 | 2011 |
| [Landowner Drilled](/driller/landowner-drilled.md) | 4 | 480 | 300 | 2006–2023 |
| oHydro Resources Mid-Continent Inc. | 4 | 580 | — | 2011 |
| [Burkett Drilling](/driller/burkett-drilling.md) | 2 | 480 | 10 | 2004–2019 |
| [Hydro Resouces Mid Contient Inc](/driller/hydro-resouces-mid-contient-inc.md) | 1 | 400 | — | 2013 |
| Larsen LLC | 1 | 400 | — | 2011 |
| DBE | 1 | — | 525 | 2009 |
| [Turn Key Drilling](/driller/turn-key-drilling.md) | 1 | — | 15 | 2005 |
| Les Taylor Drill Co. | 1 | 360 | — | 2003 |
| Rita Blanca Well | 1 | — | 904 | 2001 |

### What the wells are for

*Purpose, and how deep each went.*

| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 296 | 52.9% | 479 |
| Test Well | 247 | 44.1% | 500 |
| Stock | 10 | 1.8% | 480 |
| Domestic | 6 | 1.1% | 480 |
| Monitor | 1 | 0.2% | 340 |

*By decade drilled.*

| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 180 | 480 | 178 |
| 2010s | 285 | 500 | 180 |
| 2020s | 95 | 520 | 274 |

### The deepest reports on file

*Deepest reports in state well grid 07-02. Column one is the tracking number.*

| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 141881 | 2008 | 1,040 | — | — | Test Well |
| 320070 | 2013 | 895 | — | — | Irrigation |
| 274833 | 2011 | 640 | — | — | Test Well |
| 269584 | 2011 | 620 | — | — | Test Well |
| 274683 | 2011 | 602 | 192 | 400 | Irrigation |
| 543281 | 2020 | 600 | — | — | Test Well |
| 269586 | 2011 | 600 | — | — | Test Well |
| 681146 | 2024 | 580 | — | — | Test Well |
| 565749 | 2021 | 580 | — | — | Test Well |
| 565748 | 2021 | 580 | — | — | Test Well |

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.

### Drilling a well near grid 07-02?

Depth is only half the quote. What it costs depends on the rock, the casing and the pump. Tell us where and we pass the request to licensed Texas drillers.

We are nobody's agent and have no arrangement with any firm today. [What we do with this](/privacy.md).

This grid falls in [Hartley County](/county/hartley.md), [Harrison County](/county/harrison.md), [Dallam County](/county/dallam.md).

### Grids with a comparable number of reports

- [16-38](/area/16-38.md)
- [60-38](/area/60-38.md)
- [65-19](/area/65-19.md)
- [88-51](/area/88-51.md)
- [06-49](/area/06-49.md)
- [19-43](/area/19-43.md)
- [19-44](/area/19-44.md)
- [40-31](/area/40-31.md)
- [35-34](/area/35-34.md)
- [62-58](/area/62-58.md)
- [19-63](/area/19-63.md)
- [26-40](/area/26-40.md)
- [65-11](/area/65-11.md)

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Página: https://texas-water-wells.pages.dev/area/07-02/
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