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Volumetric Flow Rate

bbl/hrtomL/s

Convert oil barrels per hour (bbl/hr) to millilitres per second (mL/s).

Factor1 bbl/hr = 44.16314 mL/s

Converter

bbl/hr

Accepts numbers or expressions, e.g. 150 + 14.7

Result
44.1631mL/s

Rendered to 6 significant figures.

Formula

Formula
mL/s = bbl/hr × 44.16314

Multiply any value in oil barrels per hour by 44.16314 to obtain the value in millilitres per second.

Worked example

Convert 1 bbl/hr to mL/s.

  1. 01Start with 1 bbl/hr.
  2. 02Multiply by the conversion factor: 1 × 44.16314 = 44.1631 mL/s.
Result1 bbl/hr = 44.1631 mL/s

Conversion table

bbl/hrmL/s
144.163
288.326
5220.82
10441.63
20883.26
502208.2
1004416.3
2008832.6
50022082
100044163

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from bbl/hr to mL/s?
1 bbl/hr equals 44.16314 mL/s. To convert, multiply the value in oil barrels per hour by 44.16314.
How do I convert 1 bbl/hr to mL/s?
1 bbl/hr = 44.1631 mL/s. For any value, multiply by 44.16314.
How do I convert mL/s back to bbl/hr?
Divide by the same factor — or equivalently, multiply by 0.02264332. So 1 mL/s = 0.0226433 bbl/hr.
When would I need to convert oil barrel per hour to millilitre per second?
Flow-rate conversions show up in pump curve interpretation, control valve sizing (Cv vs Kv), and aligning vendor specifications with process simulation outputs. bbl/hr to mL/s is a frequently needed conversion for flow datasheet preparation.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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