Volumetric flow rate.
Decaliter per Days to Oil barrel per Years Converter — daL/d to bbl/yr
Convert Decaliter per Days (daL/d) to Oil barrel per Years (bbl/yr) using the exact conversion factor (1 decaliter per days = 22.9730621 oil barrel per years). See the formula, worked examples, and conversion table.
Decaliter per Days 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 1.15740741e-7 / 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 Decaliter per Days to Oil barrel per Years
Decaliter per Days 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 = decaliter per days × 22.9730621032
This factor comes from each unit's defined relationship to the category's base unit: 1 decaliter per days equals 1.157407e-7 base units, and 1 oil barrel per years equals 5.038107e-9 base units, so dividing one by the other gives the direct decaliter per days-to-oil barrel per years factor of 22.9730621032.
Simple example
1 daL/d × 22.9730621 = 22.9730621 bbl/yr
1 decaliter per days = 22.9730621 oil barrel per years.
Real-world example
60 daL/d × 22.9730621 = 1,378.383726 bbl/yr
60 decaliter per days = 1,378.383726 oil barrel per years.
Conversion table
| Decaliter per Days (daL/d) | Oil barrel per Years (bbl/yr) |
|---|---|
| 0.1 daL/d | 2.29730621 bbl/yr |
| 1 daL/d | 22.9730621 bbl/yr |
| 10 daL/d | 229.730621 bbl/yr |
| 60 daL/d | 1,378.383726 bbl/yr |
| 100 daL/d | 2,297.30621 bbl/yr |
| 1,000 daL/d | 22,973.0621 bbl/yr |
Reverse conversion: Oil barrel per Years to Decaliter per Days
22.9730621 bbl/yr × 0.04352924288 = 0.9999999999 daL/d
22.9730621 oil barrel per years = 0.9999999999 decaliter per days.
decaliter per days = oil barrel per years × 0.0435292428806
For a page dedicated to this direction, see Oil barrel per Years to Decaliter per Days.
Understanding the Decaliter per Days (daL/d)
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 decaliter per days?
1 decaliter per days equals 22.9730621 oil barrel per years, using the exact defined conversion factor rather than an estimate.
How do I convert decaliter per days to oil barrel per years?
Multiply the decaliter per days value by 22.9730621. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per years back to decaliter per days?
Use the reverse factor: 1 oil barrel per years equals 0.0435292429 decaliter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a decaliter per days?
Decaliter per Days (daL/d) 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 decaliter per days to oil barrel per years conversion exact?
Yes. Both decaliter per days and oil barrel per years are defined by fixed standards rather than physical artifacts, so the factor of 22.9730621 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.