[quote=@rush99999]
<Snipped quote by Guardian Angel Haruki>

How much would the barrel then weigh should he crack it open and drain it dry?
[/quote]

If Brutrumukk were to drain it dry, it would become a normal barrel. According to the PHB, that would be 70 pounds. ^_^

EDIT: Also, if he does drain it dry, I will need a Constitution Saving Throw from him, and a 1d100 roll.