Drill rig on a geotechnical investigation site with a technician logging borehole data on a tablet
BOREHOLE LOGS

Borehole Logging Software That Connects the Entire Subsurface Data Lifecycle

Capture borehole data in the field, connect stratigraphy, SPT, recovery and sample records, bring laboratory results into the same workflow, and turn the complete dataset into standardized borehole logs and reports. Less administrative work. More connected subsurface data.

Built for geotechnical engineering firms, environmental consultants and site investigation teams across Canada, the United States, Australia and beyond.

Borehole Data Shouldn't Have to Be Rebuilt After the Fieldwork

In many workflows, borehole information moves through field logging, stratigraphy, samples, laboratory results and reporting — and where those steps are managed separately, teams may need to re-enter depths, chase sample IDs and rebuild the same stratigraphy before the report goes out.

aQRate goes beyond digitizing the field notebook. It connects the entire subsurface data lifecycle — keeping field data, photographs, samples and laboratory information connected to one borehole record.

A typical fragmented chain
Field notebook / field form
Borehole and stratigraphy information
Sample IDs
Laboratory results
Spreadsheet / database
Borehole log
Report
Every arrow is a hand-off where information can be mistranscribed, duplicated or detached from the borehole it came from. Not every organization works this way — but where these steps are separate, the cost shows up in every report deadline.

From the Field Notebook to the Complete Subsurface Record

aQRate connects the stages instead of treating each output as a separate document. The borehole record your engineers sign is backed by the same structured data the driller's helper captured on the platform pad.

1
Borehole Setup
ID, coordinates, rig, date
2
Field Logging
structured borehole form
3
Stratigraphy
layer-by-layer soils
4
SPT + Recovery
N-values, % recovery
5
Sample Identification
sample IDs by depth
6
Laboratory Analysis
results tied to samples
7
Data Consolidation
one connected record
8
Borehole Log
standardized output
9
Charts + Maps
spatial + visual insight
Final Report

Assembled from the connected record — not re-typed.

See How aQRate Connects Field Data to Actionable Information

The Borehole Logs workflow is part of a broader aQRate approach to field data management: capture information in the field, keep records structured and connected, synchronize data, and turn field information into useful outputs for teams in the office and in the field. This video is a general overview of the aQRate process — not a Borehole Logs-specific demonstration.

Start With the Borehole Logs Template

A ready-to-use starting point for capturing structured borehole data, connecting samples and laboratory information, and producing standardized borehole outputs — with 22 sample records to explore.

Borehole Field Form
Structured capture in the field.
Stratigraphy
Each layer recorded individually.
USCS Classification
Structured soil classifications.
SPT + Recovery
N-values and % recovery by depth.
Sample IDs
Samples tied to borehole and depth.
Laboratory Data
Results linked to their samples.
Borehole Logs
Standardized log outputs.
GPS Mapping
Boreholes plotted spatially.
Charts
Visualize selected borehole data.
Standard Report
Borehole Log & Drilling Report.
Form builder
Lithology Log

Borehole ID

Text

Sample ID

Text

From (m)*

Number

To (m)*

Number

Primary Soil Type*

Select

Special & Regional Formations-Type

Select

Gravels & Gravel Mixtures-Type

Select

Sands & Sand Mixtures-Type

Select

Fine-Grained Soils-Type

Select

Color*

Select

Moisture*

Select

Consistency/Density*

Select
Lithology Log
Borehole ID

BH-02

Sample ID

BH02-185

From (m)

15

To (m)

18.5

Primary Soil Type

Gravels & Gravel Mixtures

Special & Regional Formations-Type

—

Gravels & Gravel Mixtures-Type

GP GC - Poorly Graded Gravel with Clay

Sands & Sand Mixtures-Type

—

Fine-Grained Soils-Type

—

Color

Mottled

Moisture

Moist

Consistency/Density

Hard

Sample entry from the template

Report ready: Borehole Log & Drilling Report

Start with the Borehole Logs template

Reduce Administrative Work in Borehole Data Management by Up to 50%

Capture structured information once, keep related records connected, and reduce the manual work involved in transferring, consolidating, cleaning and assembling borehole data.

An aQRate commercial claim, not an industry benchmark. Actual results depend on your organization's current workflow and how the template is implemented.
Capture Once
Connect Data
Generate Outputs
Less Administration

Capture the Subsurface Layer by Layer

The Borehole Logs template uses a stratigraphy child form, so each subsurface layer is its own structured entry — depth interval, soil type, description, associated sample, SPT information, recovery and photographs where applicable — instead of one long free-text note. Structured selections, including Unified Soil Classification System (USCS) classifications, keep terminology consistent between technicians; the user records the classification, and a trained professional remains responsible for interpreting and classifying the soil.

Borehole BH-01

Lithology Log — child form entries
Layer 1

0.0 – 1.2 m

FILL — brown, moist, loose

Layer 2

1.2 – 3.6 m

SM — Silty SAND, medium dense

Layer 3

3.6 – 6.0 m

CL — Lean CLAY, firm, wet

Layer 4

6.0 – 8.4 m

GW — Well graded GRAVEL, dense

Illustrative demo data. Field logging terminology follows guidance such as ASTM D5434-25; what is recorded depends on the purpose of the investigation.

Keep Samples, Field Data and Laboratory Results Connected

The sample should remain connected to the borehole and depth from field collection through laboratory analysis and reporting — grain-size analysis, water content, or other applicable tests:

Borehole
Depth
Stratigraphic Layer
Sample ID
Laboratory Analysis
Result

When results come back from the lab, they land beside the sample ID, the depth interval and the stratigraphic layer they belong to — one connected dataset from field collection to the final record. Which tests apply depends on the investigation; aQRate manages the associated information and does not perform the laboratory analysis.

Examples of laboratory data you can connect

Grain-size distribution
Water content
Other applicable laboratory analyses
Sample and laboratory data management is one of the strongest differentiators of the Borehole Logs workflow.

One Dataset. Multiple Outputs.

The same structured borehole data supports the standardized borehole log, the GPS map, the charts and the configured report — outputs are assembled from connected records instead of rebuilt by hand.

Read the Demo Use CaseOpens the aqrate.ca blog in a new tab.
Structured Borehole Data
Borehole Log
Map
Charts
Report
A generated borehole log visualization showing stratigraphic layers, depths, classifications, SPT and recovery columns
Borehole log output shown is from a demo use case completed internally by aQRate. Field logging terminology follows guidance such as ASTM D5434-25; SPT terminology follows ASTM D1586/D1586M. A standardized format is not an automatically compliant one — professional review and sign-off are still required.
Stylized site map showing borehole locations plotted from their recorded GPS coordinates
Map visualization shown is from a demo use case completed internally by aQRate. Boreholes plot from their recorded GPS locations; the map does not automatically create a geotechnical subsurface model.

SPT N-values by depth

Percentage recovery by depth

Chart data shown is from a demo use case completed internally by aQRate — illustrative, not project results. aQRate provides a structured place to capture the resulting field data; it does not interpret N-values.

Know Where Your Data Came From

The value of a borehole record isn't just the final PDF. It is the connected evidence behind it — traceable across every stage of the investigation.

Borehole
Depth
Stratigraphic layer
Sample
Photograph
SPT result
Recovery
Laboratory result
Generated output

When a reviewer asks "which sample produced this grain-size curve, at what depth, in which borehole?" — the answer is a lookup, not an archaeology project through old field notebooks, spreadsheets and email attachments.

Who Uses aQRate for Borehole Logging?

The teams that feel the fragmentation of separate field records, spreadsheets and lab PDFs the most — across Canada, the United States, Australia and international projects.

Geotechnical engineering firms
Geotechnical consultants
Environmental consulting firms
Hydrogeological consultants
Site investigation companies
Drilling contractors
Geologists & engineering geologists
Civil engineering firms
Mining and exploration companies
Built for organizations across Canada, the United States, Australia and international projects — wherever geotechnical investigation software has to keep field, office and laboratory on the same page.

Frequently Asked Questions

Borehole logging software lets field teams capture subsurface exploration data — stratigraphy, SPT, recovery and samples — in structured digital forms, then turn that data into standardized borehole logs and reports without re-typing it at every stage.

Yes. The Borehole Logs template uses a stratigraphy child form so each layer is recorded individually, with structured selections for soil type and Unified Soil Classification System (USCS) classifications instead of relying entirely on free text.

Yes — SPT N-values, percentage recovery and sample IDs are captured as structured field data associated with the relevant borehole and depth, using terminology consistent with ASTM D1586/D1586M. The software stores the data; engineering interpretation stays with your qualified professionals.

Yes. Samples identified for analysis — such as grain-size or water content — stay linked to their borehole, depth interval and stratigraphic layer, and laboratory results are attached to the same record. aQRate manages the information; it does not perform the laboratory analysis.

Yes. Each borehole's GPS location is captured in the field, so boreholes plot on a map for reviewing the spatial distribution of the investigation and connecting mapped locations to the underlying records. The map does not automatically create a subsurface model.

Yes. The Borehole Logs Starter Template includes a standard borehole log visualization and the Borehole Log & Drilling Report, generated from the structured dataset. Professional review is still required before submission.

The USCS is a widely used soil classification system that groups soils by grain size and plasticity into classes like SM (silty sand) or GW (well graded gravel). It is the classification system itself — distinct from USGS, the U.S. Geological Survey. aQRate provides structured selections; the user records the applicable classification.

Yes. aQRate's native iOS and Android apps are offline-first — field crews capture structured borehole data without connectivity, and it synchronizes automatically when a connection returns.

Connect Your Borehole Data From Field to Report

See how aQRate can help your team capture structured borehole data, keep samples and laboratory information connected, and turn field records into standardized logs, visualizations and reports.

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Borehole logging software and geotechnical field data management by Roshan Water Solutions — built for geotechnical and environmental investigation teams in Canada, the United States, Australia and beyond.
ASTM and Standards Australia references are cited for terminology and context only; project requirements vary by jurisdiction, client and applicable standards such as ASTM D5434-25, ASTM D1586/D1586M and AS 1726. Qualified professionals remain responsible for classification, interpretation, review and sign-off.