Independent Cargo Quantity Oversight & Commercial Protection
SGM Group provides marine loss control supervision during petroleum cargo loading operations to help customers protect cargo quantities, reduce discrepancies, and minimize commercial exposure. Our team works onboard vessels in real time to monitor cargo movements, verify measurements, and identify operational issues before they become costly claims or disputes.
Protecting Cargo Quantities During Marine Operations
Marine cargo operations involve multiple variables that can impact final transferred quantities. Without proper oversight, small discrepancies can quickly escalate into shortages, disputes, delays, and financial losses.
SGM helps customers manage risks related to:
- Ship vs shore measurement differences
- Line fill and displacement effects
- Tank calibration inconsistencies
- Temperature and density variations
- Sampling and measurement practices
- Operational transfer discrepancies
Our active onboard supervision helps ensure cargo movements remain aligned with operational and commercial expectations throughout the loading process.
Real-Time Cargo Quantity Monitoring
SGM provides continuous onboard monitoring during marine loading operations to track cargo quantities and verify alignment between vessel and shore figures.
Our team works directly with vessel crews, terminals, inspectors, and cargo stakeholders to identify discrepancies early and support corrective action before issues escalate.
Our Services Include:
- Ship vs shore quantity reconciliation
- Line fill and displacement verification
- Tank monitoring and validation
- Cargo quantity tracking
- Early discrepancy detection
- Coordination with inspectors and terminals
- Operational reporting and documentation
- Claims support documentation
Independent Operational Oversight
Unlike providers that simply record figures, SGM actively reviews, verifies, and challenges operational data when necessary.
Our operational experience allows us to identify the real causes of quantity discrepancies, including line content effects, tank calibration issues, transfer sequencing, and measurement practices.
Why Customers Choose SGM:
- Continuous onboard operational presence
- Immediate identification of discrepancies
- Strong understanding of marine cargo operations
- Experience with vessel and terminal coordination
- Focus on protecting commercial outcomes
- Real-time operational communication and escalation
Operational Coverage
SGM supports onboard blending and marine cargo operations across key maritime locations, including: * Houston Ship Channel * U.S. Gulf Coast * U.S. East Coast * U.S. West Coast * Caribbean terminals Our regional presence allows rapid deployment and responsive operational support for time-sensitive marine cargo programs.
Reach out to us!
Have an Upcoming Loading Operation?
Protect your cargo quantities, reduce discrepancy exposure, and improve operational visibility during marine loading operations.
SGM Group provides independent marine loss control supervision and real-time operational oversight to help protect your commercial position from loading start to completion.
Please fill out the form below and our operations team will contact you regarding your service request.