Texas well grid 34-30
A 7.5-minute quadrangle of the Texas state well grid, mostly in Smith County and Wood County. 118 reports, median depth 200 ft.
118Reports
200 ftMedian depth
75 ftWater at
40 gpmMedian yield
What you will drill through in grid 34-30
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Red Clay 21, Surface Sand 16, Sand 13, Top Soil 12, Clay 9, Red Sand 7 |
| 25–50 ft | Shale 8, Rock 6, Gray Shale 7, Sand 5, White Sand 6, Lig 4 |
| 50–100 ft | Sand 13, Rock 9, Shale 10, Lig 6, Clay 5, Dark Sand 3 |
| 100–200 ft | Sand 22, Shale 12, Rock 6, Sandy Shale 5, Gray Shale 5, Lig 4 |
| 200–300 ft | Sand 13, Shale 9, Gray Shale 4, Clay 2, Soft Sand 2, Sand, Shale 2 |
| 300–500 ft | Sand 8, Clay 2, Shale 4, Gray Shale 4, Gray Sand 2, Dark Sand W/ Shale Strks 2 |
| 500–1000 ft | Clay 4, Sand 4, Shale 7, Grey Sand 1, Grey Shale 1, Light Gray Sand / Drilled Good 2 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| Owens Drilling & Services | 22 | 136 | 30 | 2005–2025 |
| Vortex Drilling, Inc. | 18 | — | — | 2014 |
| C. Miller Drilling | 12 | 717 | 52 | 2004–2023 |
| Fas-Line Services Inc. | 10 | 280 | 60 | 2015–2022 |
| Bird's Water Well Drilling & Service | 8 | 170 | 60 | 2005–2020 |
| LTW Services, LP | 6 | 440 | 85 | 2014–2023 |
| Ace Water well & Pump Svc. | 5 | 380 | 44 | 2014–2025 |
| Pinnergy, LTD | 3 | 190 | 70 | 2012–2019 |
| Larry's Water Wells | 3 | 160 | 20 | 2007–2011 |
| Strata Core Services, LLC | 3 | 35 | — | 2011 |
| A1 Water Wells | 2 | 720 | 80 | 2017–2024 |
| Birds Water Well, LLC | 2 | 220 | 30 | 2011–2024 |
| Owens Drilling & Serices | 2 | 374 | 40 | 2011–2012 |
| Keithville Well Drilling & Service, Inc. | 2 | 440 | 60 | 2013 |
| Strata Core Drilling Co. | 2 | 32 | — | 2010 |
| Ameri-Tex Drilling Company | 2 | 745 | 25 | 2009 |
| SCI | 2 | 35 | — | 2009 |
| Landowner Drilled | 1 | 56 | 2 | 2018 |
| Fuller Water Well Service | 1 | 190 | 15 | 2018 |
| East Texas Water Well | 1 | 170 | 75 | 2017 |
| Ballard Water Well Co. LLC | 1 | 800 | 35 | 2015 |
| Keithville Well Drilling | 1 | 260 | 60 | 2013 |
| Comb's Well Service | 1 | — | 20 | 2012 |
| BIRD'S WATER WELL DRILLING AND SERVICE | 1 | 33 | 27 | 2012 |
| Parco Oilfield Service, Inc. | 1 | 370 | 80 | 2011 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 40 | 33.9% | 190 |
| Rig Supply | 23 | 19.5% | 280 |
| Domestic | 21 | 17.8% | 190 |
| Environmental Soil Boring | 18 | 15.3% | — |
| Stock | 8 | 6.8% | 752 |
| Monitor | 8 | 6.8% | 35 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 18 | 160 | 65 |
| 2010s | 75 | 204 | 77 |
| 2020s | 25 | 260 | 93 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 581599 | 2021 | 922 | 139 | 39 | Domestic |
| 530750 | 2019 | 822 | 238 | 55 | Irrigation |
| 605590 | 2022 | 803 | 242 | 52 | Stock |
| 436028 | 2016 | 802 | 220 | 60 | Stock |
| 714707 | 2025 | 800 | 311 | 52 | Irrigation |
| 405937 | 2015 | 800 | 390 | 35 | Stock |
| 616410 | 2022 | 752 | 252 | 45 | Stock |
| 189501 | 2009 | 745 | 520 | 20 | Domestic |
| 662124 | 2024 | 720 | 372 | 18 | Domestic |
| 590571 | 2021 | 717 | 425 | 22 | 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.
Drilling a well near grid 34-30?
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.
This grid falls in Smith County, Wood County.