The result of your conversion between quart [US, liquid] and barrel [US, dry] appears here
To convert between Quart [US, Liquid] and Barrel [US, Dry] you have to do the following:
First divide (0.000016387064*231)/4 / (0.000016387064)*7056 = 0.00818452
Then multiply the amount of Quart [US, Liquid] you want to convert to Barrel [US, Dry], use the chart below to guide you.
Symbol: qt
No description
Symbol: bbl
No description