The result of your conversion between Robie and barrel [US, liquid] appears here
To convert between Robie and Barrel [US, Liquid] you have to do the following:
First divide 0.00001 / (0.000016387064*231)*31.5 = 0.00008386
Then multiply the amount of Robie you want to convert to Barrel [US, Liquid], use the chart below to guide you.
Symbol: ?
No description
Symbol: bbl
No description