Channel Supplies Petroleum Volume Calculator

These Tables 5A/5B and 6A/6B are developed by Channel Supplies calculations and are not made part of or intended to imply they are the official API/ASTM Tables. User should check their work against current official API/ASTM Tables.

Optional tank-shell expansion estimate

This calculator is offered AS IS for use FREE from Channel Supplies. CHECK YOUR WORK! Channel Supplies makes no claim to the accuracy of the results obtained from the use of this calculator. You are encouraged to use only the official API/ASTM Tables for any official work involving any Custody Transfer.

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