Texas groundwater data, before you buy, build, or drill.
From the regional patterns the data shows, to the specific acres a survey covers - Well Water Finders helps you make groundwater decisions with evidence behind them.
How it works.
Start Online. Or Start On-Site.
Two products, one platform, one company. Pick the entry point that fits where you are in your decision.
Look up any Texas address. See what nearby wells show.
Search any property by address or coordinates. View success rates, depth distributions, and a histogram of nearby wells at a 5-mile area around the property, or zoom to half-mile resolution at Premium tier.
The map shows patterns. The data informs your decision.
Pinpoint groundwater at the acres that matter.
Our patented detection equipment delivers direct measurement of groundwater presence, depth, and aquifer activity on the acres you select — at 90%+ accuracy based on wells drilled after our surveys.
From Scan to Insight
Step 1 - Setup
We bring our patented detection equipment to the acres you've chosen to survey. No drilling, no excavation, no disturbance to the land.
Step 2 - Survey
Our system captures electromagnetic signals from aquifer layers - identifying depth, structure, and activity at the sites we cover.
Step 3 - Results
You receive a data-backed report mapping where groundwater was detected on your surveyed acres — the depths, locations, and coordinates a driller can use to guide drilling decisions and long-term water planning.
Groundwater intelligence for planning & infrastructure.
For organizations evaluating water availability across larger properties or multiple sites, we offer project-based groundwater surveys designed to support site selection, capital planning, and water supply assessments.
Recharge Works When the Site Does
Aquifer recharge is gaining momentum - from corporate sustainability commitments to municipal water resilience strategies. But recharge projects only succeed when they're sited where aquifer conditions actually support infiltration and storage.
Our patented detection technology maps aquifer depth, structure, and permeability - helping organizations, developers, and landowners design recharge systems that perform over time, not just on paper.
Real Decisions. Real Results.
Trusted by researchers, accelerators and industry leaders.
As Seen on CodeLaunch: The Show
CodeLaunch: The Show is a narrated, documentary-style series following elite startups through the CodeLaunch World Championship. This episode features Well Water Finders’ pitch, technology, and the moment we were named World Champion selected by judges, investors, and a live audience.
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FAQs
The Texas Well Water Map is an online platform that lets you look up any Texas address or coordinates and see patterns from historical well outcomes and prior on-site surveys nearby. You'll find drilling success rates, depth distributions, and a histogram of wells in the 5 mi² geoblock around the property — or zoom to ½ mi² resolution with Premium.
The map is built on data from all 254 Texas counties, enriched with 3,200+ proprietary Well Water Finders surveys. It shows what nearby wells have found — patterns that inform smarter groundwater decisions before you buy, build, or drill.
The Texas Well Water Map is a subscription-based web app. The Well Water Finders survey is a separate service — a physical, on-site visit at your property using our patented groundwater detection equipment. Most users start with the map and book a survey only when they want ground-truth data for a specific decision.
Subscription tiers range from Free for county-wide well drilling success rates, to $14.99/month for address search and 5-mile resolution to $29.99/month and 1/2-mile resolution and individual well records.
Our surveys are 90%+ accurate, measured by how often the depth and location detected by our patented technology matched what drillers found at the actual well. Just as importantly, they can also identify when no viable groundwater is present, helping customers avoid costly drilling attempts, poor land investments or misaligned development plans.
We currently serve Texas, Oklahoma, New Mexico, and Arkansas. If you’re outside these states, contact us and we'll let you know when we're serving your area.
Each standard on-site survey is $1,000 per acre and takes about an hour per acre, allowing multiple acres to be completed in a single day depending on site layout. A 25% deposit is due at booking, with the remaining balance collected once your report is complete. For larger properties, multi-site projects, or organizational planning efforts, pricing is structured separately based on project scope.
Your report includes the location and measured depth of groundwater detected at multiple points across your property, mapped to identifiable landmarks (gates, ponds, trees, etc.) and exact coordinates for your driller. Reports can also indicate when no viable groundwater is detected, saving time and unnecessary drilling expense. Each report supports informed drilling decisions and long-term water planning.
Our surveys find groundwater with 90%+ accuracy, verified against wells drilled after our reports. What we can't guarantee is the well itself — because drilling outcomes depend on factors beyond the survey, including local geology variability, active wells nearby drawing down the aquifer, drilling technique, and pumping equipment.
The survey gives you the best data available to make a drilling decision. It doesn't replace the drilling itself, and it doesn't control the variables that come after.
Yes. In addition to standard per-acre surveys, we support larger properties, multi-site evaluations, and organizational groundwater planning through custom-scoped projects. These engagements are structured separately based on acreage, geography, timeline, and reporting needs. Learn more on our Large-Scale Projects page.
Have a question or project in mind?
Use this form for general questions, scheduling inquiries, or larger project discussions.
If you’re interested in a standard on-site survey, you can also book directly through our Book a Survey page.