Volumetric flow rate.
Oil barrel per Years to Quart per Years Converter — bbl/yr to qt/yr
Convert Oil barrel per Years (bbl/yr) to Quart per Years (qt/yr) using the exact conversion factor (1 oil barrel per years = 168 quart per years). See the formula, worked examples, and conversion table.
Oil barrel per Years to Quart per Years 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 5.03810681e-9 / 2.9988731e-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 Years to Quart per Years
Oil barrel per Years and Quart per Years 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
quart per years = oil barrel per years × 168
This factor comes from each unit's defined relationship to the category's base unit: 1 oil barrel per years equals 5.038107e-9 base units, and 1 quart per years equals 2.998873e-11 base units, so dividing one by the other gives the direct oil barrel per years-to-quart per years factor of 168.
Simple example
1 bbl/yr × 168 = 168 qt/yr
1 oil barrel per years = 168 quart per years.
Real-world example
60 bbl/yr × 168 = 10,080 qt/yr
60 oil barrel per years = 10,080 quart per years.
Conversion table
| Oil barrel per Years (bbl/yr) | Quart per Years (qt/yr) |
|---|---|
| 0.1 bbl/yr | 16.8 qt/yr |
| 1 bbl/yr | 168 qt/yr |
| 10 bbl/yr | 1,680 qt/yr |
| 60 bbl/yr | 10,080 qt/yr |
| 100 bbl/yr | 16,800 qt/yr |
| 1,000 bbl/yr | 168,000 qt/yr |
Reverse conversion: Quart per Years to Oil barrel per Years
168 qt/yr × 0.005952380952 = 1 bbl/yr
168 quart per years = 1 oil barrel per years.
oil barrel per years = quart per years × 0.00595238095238
For a page dedicated to this direction, see Quart per Years to Oil barrel per Years.
Understanding the Oil barrel per Years (bbl/yr)
Volumetric flow rate.
Understanding the Quart per Years (qt/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per years are in 1 oil barrel per years?
1 oil barrel per years equals 168 quart per years, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per years to quart per years?
Multiply the oil barrel per years value by 168. The converter above does this instantly to whatever precision you set.
How do I convert quart per years back to oil barrel per years?
Use the reverse factor: 1 quart per years equals 0.005952381 oil barrel per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a oil barrel per years?
Oil barrel per Years (bbl/yr) is a unit of flow rate.
What is a quart per years?
Quart per Years (qt/yr) is a unit of flow rate.
Is the oil barrel per years to quart per years conversion exact?
Yes. Both oil barrel per years and quart per years are defined by fixed standards rather than physical artifacts, so the factor of 168 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.