Oil barrel (bbl)
The oil barrel is an industry volume unit for petroleum production, trade, and statistics.
History: the oil barrel became a petroleum trade standard and equals 42 US gallons.
Quickly convert oil barrels to milliliters without lookup tables or manual math.
This page is focused on converting oil barrels to milliliters. Type a number into the first field and the result appears immediately in the second field.
Example: 1 bbl = 158987.294928 mL. Conversion formula: result = value × 0.158987294928 / 1.0E-6.
Use this converter for everyday calculations, study notes, engineering checks, and quick value verification without installing a separate app.
The oil barrel is an industry volume unit for petroleum production, trade, and statistics.
History: the oil barrel became a petroleum trade standard and equals 42 US gallons.
The milliliter is used for small volumes in medicine, recipes, laboratories, and cosmetics.
History: the milliliter appeared as one thousandth of a liter and became useful in medicine, chemistry, and recipes.
Enter a value in the Oil barrel field. The converter applies the formula "result = value × 0.158987294928 / 1.0E-6" and immediately shows the result in milliliters.
1 bbl = 158987.294928 mL.
Yes. Use the swap button or choose the reverse pair from the full conversion list.