Volumetric flow rate.
Quarts per Fortnight to Oil barrel per Years Converter — qt/fn to bbl/yr
Convert Quart per Fortnight (qt/fn) to Oil barrel per Years (bbl/yr) using the exact conversion factor (1 quart per fortnight = 0.1552901786 oil barrel per years). See the formula, worked examples, and conversion table.
Quarts per Fortnight to Oil barrel 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 7.82368507e-10 / 5.03810681e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quarts per Fortnight to Oil barrel per Years
Quart per Fortnight and Oil barrel 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
oil barrel per years = quarts per fortnight × 0.155290178571
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per fortnight equals 7.823685e-10 base units, and 1 oil barrel per years equals 5.038107e-9 base units, so dividing one by the other gives the direct quart per fortnight-to-oil barrel per years factor of 0.155290178571.
Simple example
1 qt/fn × 0.1552901786 = 0.1552901786 bbl/yr
1 quart per fortnight = 0.1552901786 oil barrel per years.
Real-world example
60 qt/fn × 0.1552901786 = 9.317410714 bbl/yr
60 quarts per fortnight = 9.317410714 oil barrel per years.
Conversion table
| Quart per Fortnight (qt/fn) | Oil barrel per Years (bbl/yr) |
|---|---|
| 0.1 qt/fn | 0.0155290179 bbl/yr |
| 1 qt/fn | 0.1552901786 bbl/yr |
| 10 qt/fn | 1.552901786 bbl/yr |
| 60 qt/fn | 9.317410714 bbl/yr |
| 100 qt/fn | 15.52901786 bbl/yr |
| 1,000 qt/fn | 155.2901786 bbl/yr |
Reverse conversion: Oil barrel per Years to Quart per Fortnight
0.1552901786 bbl/yr × 6.43955728 = 1 qt/fn
0.1552901786 oil barrel per years = 1 quarts per fortnight.
quarts per fortnight = oil barrel per years × 6.43955728044
For a page dedicated to this direction, see Oil barrel per Years to Quart per Fortnight.
Understanding the Quart per Fortnight (qt/fn)
Volumetric flow rate.
Understanding the Oil barrel per Years (bbl/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrel per years are in 1 quart per fortnight?
1 quart per fortnight equals 0.1552901786 oil barrel per years, using the exact defined conversion factor rather than an estimate.
How do I convert quart per fortnight to oil barrel per years?
Multiply the quart per fortnight value by 0.1552901786. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per years back to quart per fortnight?
Use the reverse factor: 1 oil barrel per years equals 6.43955728 quarts per fortnight. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per fortnight?
Quart per Fortnight (qt/fn) is a unit of flow rate.
What is a oil barrel per years?
Oil barrel per Years (bbl/yr) is a unit of flow rate.
Is the quart per fortnight to oil barrel per years conversion exact?
Yes. Both quart per fortnight and oil barrel per years are defined by fixed standards rather than physical artifacts, so the factor of 0.1552901786 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.