What is a barrel (oil) in volume terms?

A barrel (oil), abbreviated bbl, is a non-SI unit equal to exactly 42 U.S. gallons or 158.987294928 liters, used primarily in the petroleum industry.

What is a megaliter used for?

A megaliter (ML) is a metric volume unit equal to 1,000,000 liters and is commonly used in hydrology and engineering to express large water volumes.

Why convert barrel (oil) to megaliters?

Converting barrel (oil) to megaliters allows users to express crude oil volumes in large metric units compatible with water resource and environmental reporting.

How to Convert from Barrel (oil) [bbl (oil)] to Megaliter [ML]?

Use this tool to convert volumes from barrel (oil), a common unit in petroleum, to megaliters, a large metric volume unit used in hydrology and engineering.

Barrel (oil) [bbl (oil)]

Megaliter [ML]

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

Barrel (oil) [bbl (oil)] to Megaliter [ML] Conversion Table

Barrel (oil) [bbl (oil)]	Megaliter [ML]

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 Megaliter [ML] Conversion Table
Barrel (oil) [bbl (oil)]	Megaliter [ML]

Explore More Volume Units Converter

What Is This Tool?

This converter helps you change volumes measured in barrel (oil), a non-SI unit widely used in the petroleum industry, into megaliters, a metric unit suited for expressing large water volumes.

How to Use This Tool?

Enter the volume value in barrel (oil)
Select 'barrel (oil) [bbl (oil)]' as the input unit
Choose 'megaliter [ML]' as the output unit
Click convert to get the equivalent volume in megaliters

Key Features

Converts barrel (oil) volumes to megaliters easily
Supports understanding of large-scale volume metrics
Useful for comparing petroleum volumes with hydrological data
Browser-based and straightforward to use

Examples

Converting 10 barrel (oil) equals 0.001589873 ML
Converting 1000 barrel (oil) results in 0.1589873 ML

Common Use Cases

Reporting crude oil production and transport volumes
Pricing and trading crude oil with standardized volume units
Expressing storage tank capacities in comparable metric units
Hydrology and environmental engineering involving large water volumes

Tips & Best Practices

Use this tool to translate petroleum volume data into metric units suitable for water resource management
Be aware that barrels measure volume but do not account for substance density or mass
Apply conversions mainly when dealing with large volumes to avoid handling small decimal values in ML
Double-check unit selections to ensure correct conversions

Limitations

Barrel (oil) is a non-SI unit specific to petroleum products, so it may not directly relate to metric measurements without context
The conversion only translates volume, not mass or density differences
Small petroleum volumes convert to very small megaliter values, which may be less practical to interpret

Frequently Asked Questions

What is a barrel (oil) in volume terms?: A barrel (oil), abbreviated bbl, is a non-SI unit equal to exactly 42 U.S. gallons or 158.987294928 liters, used primarily in the petroleum industry.
What is a megaliter used for?: A megaliter (ML) is a metric volume unit equal to 1,000,000 liters and is commonly used in hydrology and engineering to express large water volumes.
Why convert barrel (oil) to megaliters?: Converting barrel (oil) to megaliters allows users to express crude oil volumes in large metric units compatible with water resource and environmental reporting.

Key Terminology

Barrel (oil) [bbl (oil)]: A non-SI volume unit used for petroleum, equal to 42 U.S. gallons or about 158.987 liters.
Megaliter [ML]: A metric volume unit equal to 1,000,000 liters, used primarily for large water volumes.

Quick Knowledge Check

What volume does one barrel (oil) equal in liters?

42 liters

158.987294928 liters

1,000,000 liters

What metric unit is equivalent to 1,000,000 liters?

Megaliter

Barrel (oil)

Cubic centimeter

Why might small petroleum volumes be hard to read when converted to megaliters?

Because megaliters are too large, producing very small decimals

Because barrel (oil) is a metric unit

Because the tool does not support small values

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