Volumetric flow rate.
Imperial quarts per Millisecond to Oil barrel per Seconds Converter — imp qt/ms to bbl/s
Convert Imperial quart per Millisecond (imp qt/ms) to Oil barrel per Seconds (bbl/s) using the exact conversion factor (1 imperial quart per millisecond = 7.148511461 oil barrel per seconds). See the formula, worked examples, and conversion table.
Imperial quarts per Millisecond to Oil barrel per Seconds 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 1.1365225 / 0.1589872949.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quarts per Millisecond to Oil barrel per Seconds
Imperial quart per Millisecond and Oil barrel per Seconds 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 seconds = imperial quarts per millisecond × 7.14851146134
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per millisecond equals 1.1365225 base units, and 1 oil barrel per seconds equals 0.158987294928 base units, so dividing one by the other gives the direct imperial quart per millisecond-to-oil barrel per seconds factor of 7.14851146134.
Simple example
1 imp qt/ms × 7.148511461 = 7.148511461 bbl/s
1 imperial quart per millisecond = 7.148511461 oil barrel per seconds.
Real-world example
60 imp qt/ms × 7.148511461 = 428.9106877 bbl/s
60 imperial quarts per millisecond = 428.9106877 oil barrel per seconds.
Conversion table
| Imperial quart per Millisecond (imp qt/ms) | Oil barrel per Seconds (bbl/s) |
|---|---|
| 0.1 imp qt/ms | 0.7148511461 bbl/s |
| 1 imp qt/ms | 7.148511461 bbl/s |
| 10 imp qt/ms | 71.48511461 bbl/s |
| 60 imp qt/ms | 428.9106877 bbl/s |
| 100 imp qt/ms | 714.8511461 bbl/s |
| 1,000 imp qt/ms | 7,148.511461 bbl/s |
Reverse conversion: Oil barrel per Seconds to Imperial quart per Millisecond
7.148511461 bbl/s × 0.139889263 = 1 imp qt/ms
7.148511461 oil barrel per seconds = 1 imperial quarts per millisecond.
imperial quarts per millisecond = oil barrel per seconds × 0.139889263018
For a page dedicated to this direction, see Oil barrel per Seconds to Imperial quart per Millisecond.
Understanding the Imperial quart per Millisecond (imp qt/ms)
Volumetric flow rate.
Understanding the Oil barrel per Seconds (bbl/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrel per seconds are in 1 imperial quart per millisecond?
1 imperial quart per millisecond equals 7.148511461 oil barrel per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per millisecond to oil barrel per seconds?
Multiply the imperial quart per millisecond value by 7.148511461. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per seconds back to imperial quart per millisecond?
Use the reverse factor: 1 oil barrel per seconds equals 0.139889263 imperial quarts per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per millisecond?
Imperial quart per Millisecond (imp qt/ms) is a unit of flow rate.
What is a oil barrel per seconds?
Oil barrel per Seconds (bbl/s) is a unit of flow rate.
Is the imperial quart per millisecond to oil barrel per seconds conversion exact?
Yes. Both imperial quart per millisecond and oil barrel per seconds are defined by fixed standards rather than physical artifacts, so the factor of 7.148511461 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.