Shallow Geothermal Borefield Verification

50-year system.
Zero subsurface
verification.
Until now.

BoreLogger gives geothermal GSHP projects and thermal energy networks documented proof of what was actually drilled.

▶  Join Early Access ↓  See Sample Report
SCROLL
<5%
Of geothermal GSHP bores are ever deviation-surveyed
3–12°
Typical unmonitored deviation — enough to shift a bottom-hole 25–70ft off target at 500ft depth
50 yr
Geothermal GSHP system design life built on borehole geometry no one has verified
How It Works

Three steps. One survey run.

STEP 01
0 ft 100 ft 200 ft 350 ft 470 ft
Deploy the Probe
Lower the BoreLogger inside the HDPE pipe
→
STEP 02
DEPTH 124 ft
INC 1.2°
AZI 045°
DEPTH 248 ft
INC 2.1°
AZI 048°
INC 3.8° WARN
AZI 315°
Log Every Foot
Retrieve the data when the run is complete.
→
STEP 03
VERIFICATION REPORT
BH-01PASS
BH-05WARN
BH-06PASS
BH-10FLAG
BH-11PASS
TOTAL19/24
Get Your Report
An automated verification report
Who It's For

Different stakes.
Same need for verified geometry.

For Engineers & Designers
Iterate GSHP thermal design on real borehole geometry, not assumptions.
  • Confirm installed spacing and verticality match your geothermal model
  • Feed actual borefield geometry back into your thermal design — not initial theoretical values
  • Specify borehole deviation verification on dense or boundary-adjacent projects
For Project Owners
Know exactly what's underground — and whose property it's on.
  • Verify bores stayed within your property boundary
  • Subsurface as-built documentation for your long-term asset records
  • Verification report for commissioning and regulatory handover
For Drilling Contractors
Add borefield verification to your service offering.
  • New differentiated service line for geothermal GSHP and thermal energy network projects
  • Assistant driller can easily deploy on a standard line
  • Deliver professional verification reports to engineering clients
Live Borefield Demo

See the data. Explore the field.

Drag to rotate  ·  scroll to zoom  ·  click a bore to inspect

3D VIEW — DRAG TO ROTATE · SCROLL TO ZOOM
Euclid TEN — 12-Bore Demonstration Field
BORE—
DEPTH—
MAX INC—
DRIFT AZI—
LAT. DEP.—
STATUS—
Euclid TEN demonstration data · 12-bore subset · 20ft bore spacing · 450–480ft depth
What You Get

The subsurface built is missing.

Every survey produces a structured verification report — built for engineers, owners, and regulators.

  • ⬡
    Executive SummaryBore count, avg and max deviation, footprint vs. design.
  • ⬡
    Per-Bore StatusEvery bore: depth, inclination, lateral departure, PASS / WARN / FLAG.
  • ⬡
    Trajectory PlotsPlan view showing actual bore path vs. designed position.
  • ⬡
    Open DataRaw survey data for import into your own analysis tools.
↓  Download Sample Report
BOREFIELD VERIFICATION REPORT
PROJECTEuclid Thermal Energy Network
LOCATIONNew Haven, CT
TOTAL BORES24
AVG INCLINATION2.3°
MAX DEVIATION5.8° — BH-10
PASSED19 PASS
WARNED4 WARN
FLAGGED1 FLAG
VIEW FULL SAMPLE REPORT →
Add-On Services

Turn survey data into subsurface intelligence.

BoreLogger is a self-service tool — your team deploys the probe, runs the survey, and gets an automated report. For projects that need deeper analysis, we offer consulting add-ons.

Advanced

Geological Intelligence

We take your BoreLogger survey data and overlay it with regional geology, hydrogeology, and known formation boundaries — so you understand what your bores are actually passing through.

  • Regional lithology and formation context for your survey depths
  • Hydrogeological conditions relevant to thermal conductivity
  • Identification of potential formation-related deviation causes
Premium

Verticality Consulting

For flagged bores or fields with persistent deviation, we connect you with experienced directional drilling consultants who can advise on corrective action and drilling optimization.

  • Expert review of flagged bores with corrective recommendations
  • Drilling parameter optimization for your formation type
  • On-call access to directional drilling specialists
Early Access Program

We're working with a small number of engineers and drillers on early pilots. Join to get priority access

✓ You're on the list.

We'll be in touch about early access and pilot opportunities.