Handy tool for Petroleum Crude & Products oil cargo calculations.

This tool created after consultations with professionals working in Oil Shipping industry.

It was noted a lack of instruments for iOS devices for rapid cargo quantity assessments during fixtures for carry cargo, when time matters.

Designated & designed for Captains, Chief Officers, Cargo Officers of Crude/Product Oil tanker ships, as well as for great assistance to Cargo Surveyors and Commercial Vessel Managers & Operators.

Target was to present extremely simple & useful product for professionals, without excessive unnecessary information.