Volumetric flow rate.
Oil barrel per Years to Gallon per Days Converter — bbl/yr to gal/d
Convert Oil barrel per Years (bbl/yr) to Gallon per Days (gal/d) using the exact conversion factor (1 oil barrel per years = 0.1149920943 gallon per days). See the formula, worked examples, and conversion table.
Oil barrel per Years to Gallon per Days 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 / 4.38126364e-8.
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 Gallon per Days
Oil barrel per Years and Gallon per Days 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
gallon per days = oil barrel per years × 0.114992094294
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 gallon per days equals 4.381264e-8 base units, so dividing one by the other gives the direct oil barrel per years-to-gallon per days factor of 0.114992094294.
Simple example
1 bbl/yr × 0.1149920943 = 0.1149920943 gal/d
1 oil barrel per years = 0.1149920943 gallon per days.
Real-world example
60 bbl/yr × 0.1149920943 = 6.899525658 gal/d
60 oil barrel per years = 6.899525658 gallon per days.
Conversion table
| Oil barrel per Years (bbl/yr) | Gallon per Days (gal/d) |
|---|---|
| 0.1 bbl/yr | 0.0114992094 gal/d |
| 1 bbl/yr | 0.1149920943 gal/d |
| 10 bbl/yr | 1.149920943 gal/d |
| 60 bbl/yr | 6.899525658 gal/d |
| 100 bbl/yr | 11.49920943 gal/d |
| 1,000 bbl/yr | 114.9920943 gal/d |
Reverse conversion: Gallon per Days to Oil barrel per Years
0.1149920943 gal/d × 8.69625 = 1 bbl/yr
0.1149920943 gallon per days = 1 oil barrel per years.
oil barrel per years = gallon per days × 8.69625
For a page dedicated to this direction, see Gallon per Days to Oil barrel per Years.
Understanding the Oil barrel per Years (bbl/yr)
Volumetric flow rate.
Understanding the Gallon per Days (gal/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per days are in 1 oil barrel per years?
1 oil barrel per years equals 0.1149920943 gallon per days, using the exact defined conversion factor rather than an estimate.
How do I convert oil barrel per years to gallon per days?
Multiply the oil barrel per years value by 0.1149920943. The converter above does this instantly to whatever precision you set.
How do I convert gallon per days back to oil barrel per years?
Use the reverse factor: 1 gallon per days equals 8.69625 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 gallon per days?
Gallon per Days (gal/d) is a unit of flow rate.
Is the oil barrel per years to gallon per days conversion exact?
Yes. Both oil barrel per years and gallon per days are defined by fixed standards rather than physical artifacts, so the factor of 0.1149920943 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.