Magnetic Casing Inspection

Magnetic Casing Inspection Reports

That Wireline Guy provides Magnetic Casing Inspection (MCI) services to help operators assess casing condition, detect corrosion or damage, and maintain well integrity. Our inspections deliver clear, reliable data that supports informed decisions, reduces risk, and ensures your wells continue to operate safely and in line with Alberta Energy Regulator expectations.

What We Evaluate

Metal Loss & Corrosion Detection
Identification of internal and external corrosion, pitting, and general metal loss.

Casing Wear Analysis
Evaluation of wear caused by production, injection, or mechanical operations.

Thickness Variations
Measurement of casing wall thickness to identify weak points or degradation.

Damage Identification
Detection of splits, cracks, or deformation that could impact integrity.

Data Interpretation & Reporting
Clear, easy-to-understand reports to support operational and regulatory decisions.

Our Other Technical Consulting Services

AER Directive 51 - Injection and Disposal Well Application Analysis Reports

Meet Alberta Energy Regulator requirements with clarity and technical rigor. We assess temperature and pressure data, hydraulic isolation, cement integrity, and overall well suitability to support new applications, amendments, and regulatory submissions.

Sustained Annular Gas/Surface-Casing Vent Leak Analysis

By using our advanced noise and temperature interpretation, combined with pressure behavior and historical well data, we identify gas flow pathways and distinguish between thermally induced effects and true integrity failures. 

Multi-Casing & Multi-Barrier Cement and Casing Integrity Logging

Get a complete, behind-the-pipe view of your well with our Multi-Casing & Multi-Barrier Cement and Casing Integrity Logging. We analyze multiple casing strings and cement barriers in one comprehensive evaluation—helping you confirm zonal isolation, spot risks early, and make confident decisions.

Cement Integrity Analysis

Cement Integrity Analysis gives you a clear picture of what’s happening behind your casing — before it becomes a costly problem. We identify weak bonding, channels, and potential leak paths so you can take action early, protect your well, and stay compliant

For Cased-Hole Services

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Wireline Services That

Set the Standard for Excellence

Site Assessment & Planning

We consult with you to understand your project (utility expansion, trenching, remediation, infrastructure audit), farm in any drawings or existing records, and plan the survey lines appropriately.

Field Survey Execution

We bring our GroundTEM equipment, set up transmitter/receiver loops or coils depending on depth and resolution required, trace survey lines across the target area and collect the raw data.

Data Processing & Interpretation

Back in base (or on-site where required) we process the TEM data, invert it, produce visual sections or 3D volumes showing subsurface features, anomalies, utilities, voids or geological boundaries.

Reporting & Deliverables

We provide you with a professional report: summary of findings, maps showing the location of identified targets, recommendations for next steps (e.g., f, drilling, safe-excavation zones, etc.)

Modern Technology

Modern Solution

Why This Matters

Modern Geo-Locating technology gives you clearer, deeper and more reliable information than older locating methods.

Instead of guessing or relying on outdated maps, our equipment scans the ground and shows what is actually there such as utilities, water, voids and changes in the soil.

It is faster, safer and more accurate than traditional tools which means fewer mistakes, fewer delays and more confidence before you start your job.

Accurate Results

We use industry-leading TEM technology to map what’s below the surface with clarity and depth — so you can move forward with confidence, not guesswork.

Faster, More Efficient

Our mobile setup covers ground quickly without disrupting your operations, giving you clear answers in less time and helping keep your project on schedule.

Affordable Scanning

You get advanced geophysical mapping without the inflated price tag. We provide high-quality results at a cost that makes sense for real-world projects and budgets.

Trusted by Clients

Built on Precision

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Mason Luke

Our Client

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John David

Our Client

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Experts Surveying

Let’s Connect!

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(+765)986544

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mail@gpro.com

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Frequently Asked Questions

Everything You Need to Know

Our ABEM GroundTEM Ralli system can typically detect subsurface features up to 150–200 metres deep, depending on ground conditions and coil configuration. This gives us far greater reach than most traditional utility-locating tools.

We can identify a wide range of subsurface features, including:

  • Buried utilities (pipelines, cables, abandoned lines)

  • Geological layers and bedrock depth

  • Groundwater and aquifer boundaries

  • Saline vs. fresh water zones

  • Conductive anomalies

  • Voids, cavities, and suspect ground

  • Environmental impacts or contamination zones

Standard wand-style locators are limited to finding known conductive lines.
Our Geo-Locating equipment is a geophysical TEM system — it can map:

  • Non-metallic utilities

  • Deep geological structures

  • Unknown or unrecorded features

  • Large-area anomalies

  • Groundwater pathways
    It provides an actual subsurface map, not just “a beep over a pipe.”

Yes. Even though the system is mobile and can be towed by a quad, it still uses a high-current transmitter loop and a multi-turn receiver coil. This is how it sends and captures electromagnetic signals to generate a 2D or 3D picture of what’s underground.

Absolutely. The GroundTEM Ralli is specifically built for oilfield, rural, and uneven terrain. It can be deployed with a quad/ATV and is rugged enough for remote sites, cutlines, access roads, and non-paved locations.

You’ll receive a professional interpretation package that includes:

  • Subsurface maps and profiles

  • Identified anomalies and depth estimates

  • GPS-referenced survey lines

  • A clear explanation of what we found

  • Recommendations for drilling, excavation, or further investigation