Volumetric flow rate.
Imperial quart per Seconds to Oil barrels per Millisecond Converter — imp qt/s to bbl/ms
Convert Imperial quart per Seconds (imp qt/s) to Oil barrel per Millisecond (bbl/ms) using the exact conversion factor (1 imperial quart per seconds = 0.0000071485 oil barrel per millisecond). See the formula, worked examples, and conversion table.
Imperial quart per Seconds to Oil barrels per Millisecond 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 0.0011365225 / 158.9872949.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quart per Seconds to Oil barrels per Millisecond
Imperial quart per Seconds and Oil barrel per Millisecond 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 barrels per millisecond = imperial quart per seconds × 0.00000714851146134
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per seconds equals 0.0011365225 base units, and 1 oil barrel per millisecond equals 158.987294928 base units, so dividing one by the other gives the direct imperial quart per seconds-to-oil barrel per millisecond factor of 0.00000714851146134.
Simple example
1 imp qt/s × 0.000007148511461 = 0.0000071485 bbl/ms
1 imperial quart per seconds = 0.0000071485 oil barrels per millisecond.
Real-world example
60 imp qt/s × 0.000007148511461 = 0.0004289107 bbl/ms
60 imperial quart per seconds = 0.0004289107 oil barrels per millisecond.
Conversion table
| Imperial quart per Seconds (imp qt/s) | Oil barrel per Millisecond (bbl/ms) |
|---|---|
| 0.1 imp qt/s | 7.148511e-7 bbl/ms |
| 1 imp qt/s | 0.0000071485 bbl/ms |
| 10 imp qt/s | 0.0000714851 bbl/ms |
| 60 imp qt/s | 0.0004289107 bbl/ms |
| 100 imp qt/s | 0.0007148511 bbl/ms |
| 1,000 imp qt/s | 0.0071485115 bbl/ms |
Reverse conversion: Oil barrel per Millisecond to Imperial quart per Seconds
0.0000071485 bbl/ms × 139889.263 = 0.9999983967 imp qt/s
0.0000071485 oil barrels per millisecond = 0.9999983967 imperial quart per seconds.
imperial quart per seconds = oil barrels per millisecond × 139889.263018
For a page dedicated to this direction, see Oil barrel per Millisecond to Imperial quart per Seconds.
Understanding the Imperial quart per Seconds (imp qt/s)
Volumetric flow rate.
Understanding the Oil barrel per Millisecond (bbl/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrels per millisecond are in 1 imperial quart per seconds?
1 imperial quart per seconds equals 0.0000071485 oil barrels per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per seconds to oil barrel per millisecond?
Multiply the imperial quart per seconds value by 0.000007148511461. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per millisecond back to imperial quart per seconds?
Use the reverse factor: 1 oil barrel per millisecond equals 139,889.263 imperial quart per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per seconds?
Imperial quart per Seconds (imp qt/s) is a unit of flow rate.
What is a oil barrel per millisecond?
Oil barrel per Millisecond (bbl/ms) is a unit of flow rate.
Is the imperial quart per seconds to oil barrel per millisecond conversion exact?
Yes. Both imperial quart per seconds and oil barrel per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.000007148511461 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.