DFW Well Service

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DFW Well Service helps property owners with water well drilling, pump service, inspections, and related well issues across North Texas.

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Water Well Drilling & Pump Repair in Poolville, TX | DFW Well Service

Service Area Overview

Licensed well drilling and pump service for Poolville, TX acreage homes and ranches, reaching the Parker County Trinity aquifer at 250–550 ft.

Services We Provide in Poolville

DFW Well Service (TDLR License #61234 DKMPW) serves Poolville and the rural, acreage communities of northwestern Parker County with the full range of water well services.

Well Depth & Geology in Poolville Area

Isometric geological cross-section cube illustration showing Parker County, Texas stratigraphy — Topsoil, Paluxy Formation, Glen Rose Formation, Twin Mountains Formation, and the Trinity (Paluxy / Twin Mountains) aquifer at the base.

Tap any layer in the cube — or in the list below — to see what it is and what it means for drilling a well here.

  1. Topsoil — Cross Timbers Trinity outcrop
    0–20 ft
  2. Paluxy Formation
    20–350 ft
  3. Glen Rose Formation
    350–500 ft
  4. Twin Mountains Formation
    500–700 ft
Tap or hover a layer in the cube to see what's beneath the surface here.

This cross-section shows the layer stack typical of Parker County. The exact formations and depths under a specific Poolville-area property vary — see the details above.

Explore the full Parker County geology →

Primary Aquifer
Trinity (Paluxy / Twin Mountains)
Typical Well Depth
250–550 ft
Groundwater District
Upper Trinity GCD
Confinement
outcrop in central and western Parker County; confined beneath younger limestone in eastern Parker County

Parker County overview → Permit & regulations → TDLR License #61234 DKMPW Updated August 6, 2026

Wells around Poolville draw from the Trinity aquifer, and this part of northwestern Parker County sits in the outcrop belt where the main sand — the Paluxy — reaches close to the surface. That can mean shallower, easier completions than in eastern Parker, though limestone still covers the sand across much of the area, so depth varies parcel to parcel. Below the Paluxy, the Glen Rose Formation is mostly limestone that seals the sand beneath it, and the deeper Twin Mountains sand is the strongest producer once a well reaches it.

Poolville’s acreage and ranch properties depend on private wells almost across the board. New homes built out on larger lots frequently need a well from the start, and agricultural users often want higher-yield completions than a standard residential well — both of which we handle.

Parker County Permit Requirements

Any new water well in the Poolville area of Parker County requires authorization from both TDLR and the Upper Trinity Groundwater Conservation District. The Upper Trinity GCD sets well spacing and property-line setback rules and requires a completion report once the well is finished; TDLR construction standards cover casing, grouting, and setbacks from septic systems.

For more detail on the local permit process, read our guide to Parker County water well regulations.

Call DFW Well Service at (940) 536-8560 for a free estimate. We serve Poolville and all of rural Parker County — whether you need a new well for an acreage home, a pump replaced, or your water quality tested, we’ll give you clear information and honest pricing.

Frequently Asked Questions

Do most Poolville properties rely on private wells?
Yes. Poolville is a rural community in northwestern Parker County, and the acreage homes, ranchettes, and farms around it depend almost entirely on private water wells rather than a municipal system. For most parcels here, a well is the practical way to get water.
How deep do wells go in the Poolville area?
Most wells around Poolville reach the Trinity aquifer between 250 and 550 feet, though depth varies by parcel — so we review the driller's logs from neighboring wells before committing to an estimate. Poolville sits in the Parker County outcrop belt, where the Paluxy sand reaches near the surface in places (some wells finish shallower) and is buried under limestone elsewhere.
What does it cost to drill a well near Poolville?
Parker County's hard limestone formations put drilling rates at $48–$65 per foot. A complete residential well — casing, pump, pressure tank, and initial water testing included — generally runs $18,000–$36,000 depending on depth. We give a free itemized written estimate before any work begins.
What permits do I need for a well in Poolville?
You'll need permits from both TDLR and the Upper Trinity Groundwater Conservation District before drilling begins. We handle the permitting process for every job we do in Parker County, including the completion report filed after the well is finished.
Can you drill a well for a new acreage home outside Poolville?
Yes. Many new acreage and ranchette homes around Poolville are beyond municipal water lines and need a private well from day one. We drill new-construction wells and size the pump and pressure system to the household's demand. Buyers should confirm a property's water source before closing.
How long will a new well and pump last?
A properly constructed well with quality casing and grout can last 30 to 50 years or more. The pump is the component most likely to need replacement, typically every 10 to 20 years depending on run time and water quality.
Is the well water in Poolville salty or brackish?
Mostly fresh. The Trinity water that supplies Poolville-area wells is generally fresh, but the Texas Water Development Board's brackish-water mapping found scattered pockets of slightly salty water in the deep Twin Mountains sand — even in shallower western Parker County — so a total-dissolved-solids test (a measure of how mineral-heavy the water is) is worth budgeting on any deeper well.

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Our crews cover Poolville and communities across our 19-county North Texas service area.

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Licensed

TDLR License #61234 DKMPW

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