Volumetric flow rate.
Oil barrel per Hours to Milliliter per Days Converter — bbl/h to mL/d
Convert Oil barrel per Hours (bbl/h) to Milliliter per Days (mL/d) using the exact conversion factor (1 oil barrel per hours = 3,815,695.078 milliliter per days). See the formula, worked examples, and conversion table.
Oil barrel per Hours to Milliliter per Days converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 4.41631375e-5 / 1.15740741e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Oil barrel per Hours to Milliliter per Days
Oil barrel per Hours and Milliliter per Days both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
milliliter per days = oil barrel per hours × 3815695.07827
This factor comes from each unit's defined relationship to the category's base unit: 1 oil barrel per hours equals 0.00004416313748 base units, and 1 milliliter per days equals 1.157407e-11 base units, so dividing one by the other gives the direct oil barrel per hours-to-milliliter per days factor of 3815695.07827.
Simple example
1 bbl/h × 3815695.078 = 3,815,695.078 mL/d
1 oil barrel per hours = 3,815,695.078 milliliter per days.
Real-world example
60 bbl/h × 3815695.078 = 228,941,704.7 mL/d
60 oil barrel per hours = 228,941,704.7 milliliter per days.
Conversion table
| Oil barrel per Hours (bbl/h) | Milliliter per Days (mL/d) |
|---|---|
| 0.1 bbl/h | 381,569.5078 mL/d |
| 1 bbl/h | 3,815,695.078 mL/d |
| 10 bbl/h | 38,156,950.78 mL/d |
| 60 bbl/h | 228,941,704.7 mL/d |
| 100 bbl/h | 381,569,507.8 mL/d |
| 1,000 bbl/h | 3,815,695,078 mL/d |
Reverse conversion: Milliliter per Days to Oil barrel per Hours
1 mL/d × 2.620754e-7 = 2.620754e-7 bbl/h
1 milliliter per days = 2.620754e-7 oil barrel per hours.
oil barrel per hours = milliliter per days × 2.620754e-7
For a page dedicated to this direction, see Milliliter per Days to Oil barrel per Hours.
Understanding the Oil barrel per Hours (bbl/h)
Volumetric flow rate.
Understanding the Milliliter per Days (mL/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milliliter per days are in 1 oil barrel per hours?
1 oil barrel per hours equals 3,815,695.078 milliliter per days, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per hours to milliliter per days?
Multiply the oil barrel per hours value by 3815695.078. The converter above does this instantly to whatever precision you set.
How do I convert milliliter per days back to oil barrel per hours?
Use the reverse factor: 1 milliliter per days equals 2.620754e-7 oil barrel per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a oil barrel per hours?
Oil barrel per Hours (bbl/h) is a unit of flow rate.
What is a milliliter per days?
Milliliter per Days (mL/d) is a unit of flow rate.
Is the oil barrel per hours to milliliter per days conversion exact?
Yes. Both oil barrel per hours and milliliter per days are defined by fixed standards rather than physical artifacts, so the factor of 3815695.078 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.