Volumetric flow rate.
Pints per Millisecond to Oil barrel per Days Converter — pt/ms to bbl/d
Convert Pint per Millisecond (pt/ms) to Oil barrel per Days (bbl/d) using the exact conversion factor (1 pint per millisecond = 257,142.8571 oil barrel per days). See the formula, worked examples, and conversion table.
Pints per Millisecond to Oil barrel 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 0.473176473 / 1.84013073e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pints per Millisecond to Oil barrel per Days
Pint per Millisecond and Oil barrel 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
oil barrel per days = pints per millisecond × 257142.857143
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per millisecond equals 0.473176473 base units, and 1 oil barrel per days equals 0.00000184013072833 base units, so dividing one by the other gives the direct pint per millisecond-to-oil barrel per days factor of 257142.857143.
Simple example
1 pt/ms × 257142.8571 = 257,142.8571 bbl/d
1 pint per millisecond = 257,142.8571 oil barrel per days.
Real-world example
60 pt/ms × 257142.8571 = 15,428,571.43 bbl/d
60 pints per millisecond = 15,428,571.43 oil barrel per days.
Conversion table
| Pint per Millisecond (pt/ms) | Oil barrel per Days (bbl/d) |
|---|---|
| 0.1 pt/ms | 25,714.28571 bbl/d |
| 1 pt/ms | 257,142.8571 bbl/d |
| 10 pt/ms | 2,571,428.571 bbl/d |
| 60 pt/ms | 15,428,571.43 bbl/d |
| 100 pt/ms | 25,714,285.71 bbl/d |
| 1,000 pt/ms | 257,142,857.1 bbl/d |
Reverse conversion: Oil barrel per Days to Pint per Millisecond
1 bbl/d × 0.000003888888889 = 0.0000038889 pt/ms
1 oil barrel per days = 0.0000038889 pints per millisecond.
pints per millisecond = oil barrel per days × 0.00000388888888889
For a page dedicated to this direction, see Oil barrel per Days to Pint per Millisecond.
Understanding the Pint per Millisecond (pt/ms)
Volumetric flow rate.
Understanding the Oil barrel per Days (bbl/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrel per days are in 1 pint per millisecond?
1 pint per millisecond equals 257,142.8571 oil barrel per days, using the exact defined conversion factor rather than an estimate.
How do I convert pint per millisecond to oil barrel per days?
Multiply the pint per millisecond value by 257142.8571. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per days back to pint per millisecond?
Use the reverse factor: 1 oil barrel per days equals 0.0000038889 pints per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per millisecond?
Pint per Millisecond (pt/ms) is a unit of flow rate.
What is a oil barrel per days?
Oil barrel per Days (bbl/d) is a unit of flow rate.
Is the pint per millisecond to oil barrel per days conversion exact?
Yes. Both pint per millisecond and oil barrel per days are defined by fixed standards rather than physical artifacts, so the factor of 257142.8571 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.