The Schmidt Offshore Abrasive Management System (OAMS) enables companies to transport abrasive to and from offshore rigs in a sealed, moisture free environment. Constructed with galvanized steel, the OAMS is a stable and secure transport system with none of the drawbacks of PVC bulk bags. The OAMS can be filled either through a 20” access port or by vacuum via the 4” vacuum fill pipe. This vacuum pipe is also a convenient way to reclaim spent abrasive for transport.