Fuel Theft Prevention: Telematics-Based Detection

Fuel theft costs the Mexican hydrocarbon industry an estimated $3 billion USD annually. For individual distributors, losses range from 2-8% of total volume. Common methods include siphoning during transport, unauthorized dispensing at terminals, GPS spoofing to hide route deviations, and collusion between drivers and third parties.

Modern telematics platforms detect theft through: (1) GPS trajectory analysis — detect unauthorized stops or route deviations, (2) Tank level reconciliation — compare loaded vs. delivered volumes in real-time, (3) Velocity anomalies — flag impossible speed/distance combinations, (4) MCC code monitoring — detect fuel card use at unauthorized merchants, (5) Time-pattern analysis — identify suspicious activity during off-hours, (6) Fuel level sensor correlation — match sensor readings with transaction records.

Cantarell OS’s TelematicsFraudEngine uses weighted scoring across all 6 detection methods (GPS 25%, tank 20%, velocity 20%, MCC 10%, time 10%, fuel 15%). Scores above 0.7 trigger automatic alerts. The system integrates with Samsara, Motive, and Geotab telematics hardware.

For a fleet of 30 trucks moving 200,000 L/month, recovering just 3% of losses equals $140,000 MXN/month or $1.68M MXN/year. The cost of Cantarell OS Professional plan ($6,500 MXN/month) pays for itself in the first week of theft detection.