Online Flow Units Converter
How to Convert from Barrel (US)/day [bbl (US)/d] to Barrel (US)/second?

How to Convert from Barrel (US)/day [bbl (US)/d] to Barrel (US)/second?

Learn how to convert volumetric flow rates from barrel (US) per day to barrel (US) per second. This guide explains the units, conversion formula, and practical applications in the petroleum industry.

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Barrel (US)/day [bbl (US)/d] to Barrel (US)/second Conversion Table

Barrel (US)/day [bbl (US)/d] Barrel (US)/second

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

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Barrel (US)/day [bbl (US)/d] to Barrel (US)/second Conversion Table
Barrel (US)/day [bbl (US)/d] Barrel (US)/second

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  17. How to convert from liter/day [L/d] to barrel (US)/day [bbl (US)/d]?
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  19. How to convert from liter/hour [L/h] to barrel (US)/day [bbl (US)/d]?
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  27. How to convert from milliliter/hour [mL/h] to barrel (US)/day [bbl (US)/d]?
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  29. How to convert from milliliter/minute [mL/min] to barrel (US)/day [bbl (US)/d]?
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What Is This Tool?

This unit converter allows you to change flow rates measured in barrel (US) per day to barrel (US) per second. It is commonly used in the petroleum sector to translate daily oil production or transport volumes into rates per second for better analysis and operational decisions.

How to Use This Tool?

  • Enter the volumetric flow rate value in barrel (US) per day.
  • Select the input unit as barrel (US)/day and the output unit as barrel (US)/second.
  • Initiate the conversion to receive the corresponding flow rate in barrel (US) per second.
  • Use the converted result for reporting, pipeline sizing, or process monitoring.

Key Features

  • Converts oil flow rates between barrel (US)/day and barrel (US)/second units.
  • Uses standard definitions for US oil barrels (42 gallons).
  • Provides quick, accurate conversion results based on official conversion rates.
  • Supports evaluation and comparison of oil flow rates at different time scales.
  • Facilitates engineering and operational analysis in the petroleum industry.

Examples

  • 100 barrels (US)/day equals 0.00115741 barrels (US)/second.
  • 500 barrels (US)/day equals 0.00578705 barrels (US)/second.

Common Use Cases

  • Reporting crude oil production rates for wells, fields, and countries.
  • Specifying pipeline, tanker, or terminal throughput capacities.
  • Expressing refinery input/output rates and comparing energy markets supply and demand.
  • Converting flow rates to SI units for engineering calculations and simulations.
  • Sizing and monitoring crude-oil pipelines and pump capacities.

Tips & Best Practices

  • Always ensure the volume definition of one barrel remains consistent to prevent discrepancies.
  • Use steady flow rate assumptions for accurate conversions.
  • Apply the conversion for operational comparisons over different time intervals.
  • Verify the converted values especially at very low or very high volume flows to avoid rounding errors.

Limitations

  • Rounding errors may occur with very low or very high flow volumes.
  • Conversion assumes flow rates are steady over the considered time period.
  • Discrepancies happen if the exact volume of one barrel varies from the standard definition.

Frequently Asked Questions

What is a barrel (US) in this conversion?
A barrel (US) is defined as 42 US gallons, approximately 158.9873 liters, and is the standard unit for measuring petroleum volumes.

Why convert barrel per day to barrel per second?
Converting allows evaluation and comparison of oil flow rates at different time scales, which supports precise monitoring, pipeline sizing, and engineering calculations.

Can I use this conversion for non-oil liquids?
This conversion tool is specifically intended for petroleum products as it relies on the US oil barrel definition; other liquids may require different unit considerations.

Key Terminology

Barrel (US)
A volumetric unit equal to 42 US gallons, used primarily to measure oil and petroleum products.
Barrel (US)/day [bbl (US)/d]
A flow rate indicating the number of US oil barrels passing a point each day.
Barrel (US)/second
A flow rate equal to one US oil barrel passing a point every second, used for large flow rate expressions.
Volumetric Flow Rate
A measurement of the volume of fluid passing through a point per unit of time.

Quick Knowledge Check

What does a barrel (US)/day represent?
Which unit is used to express very large liquid flow rates in this context?
Why should the volume of one barrel be consistent during conversions?