MFL-DFL
Not sure what you need?
Don’t overthink it. Give us a call.
We’ll walk you through it and get you the right tool the first time.
800-752-1628
THE DfL-UHR ADVANTAGE
- Industry Leading Design
- Robust Data Collection
- GPS Excavation Points
- Single Pass
Data sets for conducting metal loss, deformation, and inertial surveys, along with internal/external discrimination and residual field data are taken in a single pass of the inspection tool. The DfL-UHR utilizes axial magnetic flux leakage data to provide an assessment of metal loss occurring within a pipeline.
Concurrent data set collection greatly simplifies the process of identifying features and anomaly types. Processing and analyzing the closely coupled data allows analysts to more readily recognize pipeline features and assess conditions. Any areas indicating geometry and/or metal loss features may now be simultaneously evaluated for deformation, strain, profile, and permeability variations.
The tool utilizes some of the most advanced design, data storage and packaging techniques presently available, as evidenced by the diverse data sets being taken and limited physical size and weight of the tools themselves, typically less in length and weight than most presently being offered.
Enduro’s MFL and DFL technologies are part of a broader inline inspection approach designed to support pipeline integrity assessments, deformation analysis, metal loss detection, and operational decision-making throughout the inspection process.
Explore Enduro’s complete inline inspection services and integrity support solutions.
Our MFL-DfL utilizes state-of-the-art Magnetic Flux Leakage technology to provide feature detection, such as:
- Automated sizing
- Sizing focused
- Sizing + Severity
- Sizing + Correlation
- Manual validation of any given number of indications
- Illegal hot tap locations
Need to reduce the speed? Our DSC 2.0 tool can be paired with both ILI & Cleaning tools.
Click here to go directly to the DSC 2 Page
Ensure and maintain the integrity of your pipeline assets frequently
Run our MFL-DfL as often as you desire and receive quick turn-around of your integrity data. Either way, we're here for you every step of the way!
MFL-DfL Features:
- Illegal Tapping
- Intuitive Maintenance
- Validate & Correlate
- Compact Configuration
- Run as Needed
- Cost Effective
- Robust Data Collection
- Run-to Run Corrosion Comparison
- Rapid Report Turnaround
Quick Results
As an excellent option for lines with short launch and/or receive line traps - The data can be quickly examined to determine new features/anomalies and reported to operators for prompt response - saving time and money.
Analysis Comparison
Analysis of the pipeline data can be conducted and compared to previous runs of the MFL detection tools.
A correlation report will identify any new tap features; new features that were not present in previous tool surveys are quickly recognized.
Prevent Catastrophes
By locating and addressing any potential integrity threats immediately, this will mitigate chances of a future catastrophic event.
FEATURES AT A GLANCE
Feature
Caliper Inspection
MFL Inspection
Detects Dents
Detects Buckles
Detects Metal Loss
Often Run Before MFL
Detects Ovality
Detects Corrosion
Detects Gouges
Pipeline Cleaning Required
New Paragraph
New Paragraph
New Paragraph
No
No
No
No
Yes
Yes
Limited
Limited
No
Inline inspection performance depends heavily on stable operating conditions. Learn how Dynamic Speed Control (DSC 2.0) and DfL-UHR technology help improve inspection stability, manage tool velocity, and support higher-quality MFL data collection in high-flow gas pipeline environments.
Read the technical white paper → https://www.enduropls.com/dsc-data-quality
Interested in our Pig Poppers? You can find information for our Pig Poppers here.
Chris Hallam
Director of Business Development & Sales
Chris was born in Montreal, Quebec, raised in English and Educated partly in French. In his university years, he learned Spanish, which opened up the door to his first international job, a post-graduate contract position at the Canadian Embassy in Mexico City. Upon his return to Canada, he moved to Calgary and shortly thereafter started his career in ILI sales in 2000. Chris worked for a number of ILI vendors from 2000 until 2019, when he joined the Enduro team as the sales manager for Canada. Chris has been fortunate to do business in dozens of countries.
When not traveling on business, Chris enjoys spending time with his wife and teenaged son. Chris and his wife share a passion for partnership dancing and have taken that passion to the next level – competing in country western dance events. Chris can also occasionally be found on a golf course, on a ski hill, or in a kayak.
Jeremy is a seasoned professional in the pipeline industry, bringing over 20 years of experience in pipeline operations, integrity management, and corrosion control. His extensive expertise in pipeline integrity and corrosion solutions makes him a trusted resource for operators seeking reliable and effective maintenance strategies.
As Enduro Pipeline Services' lead for sales in the Southeast U.S., Jeremy partners with customers to deliver tailored solutions that enhance performance and protect pipeline assets.
Outside of work, Jeremy enjoys spending quality time with family and friends and is an avid outdoorsman who loves hunting and fishing. Outside of work, Jeremy enjoys spending time with his family and friends, and can often be found hunting or fishing in the great outdoors.
Jeremy Secord
Senior Sales Representative
Bryan serves as the Eastern Regional Sales Representative for Enduro Pipeline Services, partnering with pipeline operators across the entire Eastern Region on in-line inspection, cleaning, and tracking solutions. Known for his approachable, relationship-focused style, he works to understand each customer’s goals and support safe, efficient operations.
Bryan began his career in right-of-way, running new-construction caliper tools before transitioning to operating high-resolution ILI tools, giving him a strong technical foundation and real-world understanding of integrity challenges. This experience allows him to guide customers toward practical, effective solutions confidently.
Outside of work, Bryan is a dedicated husband, father, and youth coach passionate about serving his community and building strong relationships.
Bryan Varnell
Account Manager
HAVE QUESTIONS ABOUT YOUR ILI PROJECT? CONTACT OUR OPS TEAM
Brett Bowker
ILI Project Manager / Operations Supervisor
With 16 years at Enduro—and in the pipeline industry—Brett knows there’s always something new to learn and a challenge to tackle. He thrives on working with customers to ensure every inspection is a success and approaches his work with the mindset of Colossians 3:23: “Whatever you do, work at it with all your heart.” Off the clock, you’ll find Brett outdoors—camping, hiking, or chasing an Oklahoma sunset with his family.
Enduro highly recommends running an appropriate cleaning pig before any inspections. You can learn more about our cleaning pigs and our dedicated cleaning pig division here: Cleaning Pigs.
Related Inspection Resources
Learn more about pipeline inspection technologies, inspection preparation, and data quality.
Pipeline Caliper Tools
Caliper tools identify dents, buckles, wrinkles, ovality, and other geometric anomalies that can affect pipeline integrity and inline inspection performance.
Link: https://www.enduropls.com/pipeline-caliper-tools
Caliper Inspection vs MFL Inspection
Understand the differences between geometric inspection and metal loss inspection technologies and when each tool is used.
Link: https://www.enduropls.com/caliper-inspection-vs-mfl-inspection-what-s-the-difference
Pipeline Cleaning for ILI
Learn why proper cleaning is critical for obtaining accurate inline inspection results and reducing the risk of tool interference.
Link: https://www.enduropls.com/pipeline-cleaning-for-ili
Dynamic Speed Control (DSC 2.0)
Maintain optimal inspection speeds in high-flow gas pipelines without reducing throughput.
Link: https://www.enduropls.com/dsc-2-0
DSC Data Quality White Paper
Explore how inspection speed management can improve inline inspection data quality and operational efficiency.
Frequently Asked Questions
What is MFL (Magnetic Flux Leakage)?
Magnetic Flux Leakage is a nondestructive inline inspection technology used to detect metal loss, corrosion, pitting, and illegal taps. When the magnetic field in the pipe wall is disrupted by wall thinning, sensors measure the leakage signal and convert it into detailed corrosion data.
What makes Enduro’s MFL-DfL tool different?
Enduro’s MFL-DfL tool provides high-resolution metal loss data, a compact body for short traps, optional combo configurations (MFL + Caliper + IMU), and fast, operator-focused reporting turnaround. It is also designed and supported entirely in North America.
What pipe sizes does the MFL-DfL tool support?
Typical diameter range is 4"–36", with tool bodies engineered for standard midstream pipeline sizes and customizable options available for specialty lines.
Can the MFL-DfL tool detect illegal taps?
Yes. Illegal hot taps and theft points create geometric or metal-loss signatures that MFL sensors can identify, helping operators mitigate safety risks and product loss.
What types of anomalies can MFL detect?
MFL identifies:
- General corrosion
- Localized pitting
- Clustered corrosion
- Gouges
- Mechanical damage
- Illegal taps
- Metal loss associated with strain
For dents, ovality, and wrinkles, many operators pair MFL-DfL with Enduro’s Geometry & IMU tools.
Do operators receive support during the run?
Absolutely. Enduro provides pre-run trap checks, run support, tracking solutions, and post-run analysis. Our team works directly with operators throughout the inspection.
How do I request an inspection or quote?
Contact Enduro’s inspection team:
📞 800-752-1628
📧 info@enduropls.com
Or submit a request using our contact form.