What is a barrel (oil) unit?

A barrel (oil) is a petroleum industry unit of volume equal to 42 US gallons or roughly 158.987 liters.

How many US cups are in one barrel (oil)?

One barrel (oil) equals 672 US cups.

Can this conversion be used for cooking measurements?

Yes, converting barrels to cups can help understand large petroleum volumes in terms of common cooking units.

How to Convert from Barrel (oil) [bbl (oil)] to Cup (US)?

Learn how to accurately convert volume measurements from barrel (oil) to US customary cup using our easy online unit converter tool. Understand the key uses, features, and conversion details.

Barrel (oil) [bbl (oil)]

Cup (US)

Please check your input. It must be a valid numeric value.

Barrel (oil) [bbl (oil)] to Cup (US) Conversion Table

Barrel (oil) [bbl (oil)]	Cup (US)

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Barrel (oil) [bbl (oil)] to Cup (US) Conversion Table
Barrel (oil) [bbl (oil)]	Cup (US)

Explore More Volume Units Converter

What Is This Tool?

This unit converter helps you convert volumes from barrel (oil), used in the petroleum industry, to the US customary cup, commonly used in cooking and food measurements.

How to Use This Tool?

Enter the volume value in barrel (oil) you want to convert
Select barrel (oil) as the input unit and cup (US) as the output unit
Initiate the conversion to get the volume expressed in cups (US)
Use the result for volume understanding or further calculations

Key Features

Converts petroleum volume units to culinary measurement units
Browser-based and simple to use without installation
Quickly calculates exact unit-to-unit conversion values
Supports industrial and everyday volume comparisons

Examples

Convert 2 barrels (oil) to cups (US): 2 × 672 = 1344 cups
Convert 0.5 barrel (oil) to cups (US): 0.5 × 672 = 336 cups

Common Use Cases

Reporting crude oil production and transport volumes
Pricing and trading petroleum products based on barrel volume
Measuring tank storage and inventory capacities in barrels
Translating industrial petroleum volumes into cooking measurements
Educational purposes to understand large fluid volumes in everyday terms

Tips & Best Practices

Use this converter to relate large petroleum volumes to practical, smaller-scale units
Keep in mind the barrel (oil) unit is specific to petroleum industry uses
Recognize that the US cup is primarily for food and cooking measurements
Verify unit definitions when precision is required beyond everyday use
Avoid using this conversion for temperature- or density-sensitive volume calculations

Limitations

Barrel (oil) differs from other barrel definitions used elsewhere
US cup measurements can vary slightly, such as the legal cup defined at 240 mL
Conversion results may involve large numbers due to unit size differences
Does not consider temperature or density impacts on volume in practical situations

Frequently Asked Questions

What is a barrel (oil) unit?: A barrel (oil) is a petroleum industry unit of volume equal to 42 US gallons or roughly 158.987 liters.
How many US cups are in one barrel (oil)?: One barrel (oil) equals 672 US cups.
Can this conversion be used for cooking measurements?: Yes, converting barrels to cups can help understand large petroleum volumes in terms of common cooking units.

Key Terminology

Barrel (oil) [bbl (oil)]: A non-SI volume unit in the petroleum sector equal to 42 US gallons or about 158.987 liters, used to express crude oil volume.
Cup (US): A US customary volume unit equal to 8 US fluid ounces or about 236.588 milliliters, common in cooking measurements.

Quick Knowledge Check

What volume does one barrel (oil) represent?

Exactly 100 US gallons

Exactly 42 US gallons

Exactly 50 US gallons

How many US cups are equal to one barrel (oil)?

672 cups

500 cups

1000 cups

What is a primary use of the US cup unit?

Measuring crude oil volume

Measuring culinary ingredients

Trading petroleum products

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