Texas well grid 30-18
A 7.5-minute quadrangle of the Texas state well grid, mostly in Jones County. 125 reports, median depth 80 ft.
125Reports
80 ftMedian depth
58 ftWater at
15 gpmMedian yield
What you will drill through in grid 30-18
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Sand 28, Sandy Clay 24, Top Soil 19, Red Clay 17, Sandy Top Soil 7, Sand & Gravel 6 |
| 25–50 ft | Red Clay 11, Sand 8, Sand & Gravel 7, Red Sandy Clay 6, Water Sand 3, Coarse Sand And Gravel 3 |
| 50–100 ft | Red Bed Clay 16, Red Clay 13, Sand & Gravel 14, Red Bed 7, Red Bed Shale 7, Red Bed & Blue Shale 6 |
| 100–200 ft | Red Shale 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| SL Co. | 36 | 85 | 12 | 2003–2023 |
| LEONARD DRILLING LLC | 23 | 82 | 70 | 2007–2025 |
| E&C DRILLING CO. | 15 | 70 | 10 | 2012–2016 |
| Diversified Water Well Drilling | 14 | 95 | 15 | 2005–2016 |
| Roddy Qualls Environmental Drilling | 6 | 50 | — | 2016–2018 |
| LEONARD WATER SERVICES | 5 | 63 | 20 | 2005–2026 |
| RIOMAR DRILLING INC | 4 | 20 | — | 2015 |
| Leonard Water Service | 4 | 75 | — | 2002–2004 |
| SOUTHERLAND WATER WELL | 3 | 80 | 15 | 2001–2002 |
| DELTA DRILLERS | 2 | 100 | — | 2026 |
| Moore's Pump & Supply | 2 | 36 | 0 | 2014 |
| DIVERSIFIED WATER WELLS | 2 | 65 | 35 | 2009 |
| AAW Services, LLC | 1 | 100 | — | 2026 |
| R&R DRILLING LLC | 1 | 72 | — | 2024 |
| Beaird Water Well | 1 | 66 | 42 | 2021 |
| LEONARD WATER SEWRVICES | 1 | 87 | 200 | 2012 |
| AquaQuest Drilling Service | 1 | 80 | 12 | 2009 |
| Talon Drilling, LP | 1 | 35 | — | 2008 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Irrigation | 50 | 40.0% | 84 |
| Stock | 38 | 30.4% | 82 |
| Domestic | 23 | 18.4% | 80 |
| Monitor | 7 | 5.6% | 50 |
| Environmental Soil Boring | 4 | 3.2% | 20 |
| Test Well | 3 | 2.4% | 83 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 29 | 80 | 59 |
| 2010s | 71 | 82 | 58 |
| 2020s | 25 | 78 | 53 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 441198 | 2016 | 140 | 75 | 3 | Stock |
| 161048 | 2005 | 130 | 60 | 1 | Irrigation |
| 607375 | 2022 | 120 | — | — | Stock |
| 607371 | 2022 | 120 | 45 | 12 | Stock |
| 315565 | 2013 | 120 | 40 | — | Stock |
| 707749 | 2025 | 101 | 70 | 225 | Irrigation |
| 730939 | 2026 | 100 | — | — | Domestic |
| 729690 | 2026 | 100 | 68 | — | Domestic |
| 429413 | 2016 | 100 | 48 | 10 | Domestic |
| 421982 | 2016 | 100 | 67 | 7 | 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 30-18?
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 Jones County.