Volumetric flow rate.
Gallon per Minutes to Oil barrel per Hours Converter — gal/min to bbl/h
Convert Gallon per Minutes (gal/min) to Oil barrel per Hours (bbl/h) using the exact conversion factor (1 gallon per minutes = 1.428571429 oil barrel per hours). See the formula, worked examples, conversion table, and common uses.
Gallon per Minutes to Oil barrel per Hours 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 6.30901964e-5 / 4.41631375e-5.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Minutes to Oil barrel per Hours
Gallon per Minutes and Oil barrel per Hours 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. Gallon per Minutes is most often used for us residential and commercial plumbing fixture flow ratings.
Formula
oil barrel per hours = gallon per minutes × 1.42857142857
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per minutes equals 0.0000630901964 base units, and 1 oil barrel per hours equals 0.00004416313748 base units, so dividing one by the other gives the direct gallon per minutes-to-oil barrel per hours factor of 1.42857142857.
Simple example
1 gal/min × 1.428571429 = 1.428571429 bbl/h
1 gallon per minutes = 1.428571429 oil barrel per hours.
Real-world example
60 gal/min × 1.428571429 = 85.71428571 bbl/h
60 gallon per minutes = 85.71428571 oil barrel per hours.
Conversion table
| Gallon per Minutes (gal/min) | Oil barrel per Hours (bbl/h) |
|---|---|
| 0.1 gal/min | 0.1428571429 bbl/h |
| 1 gal/min | 1.428571429 bbl/h |
| 10 gal/min | 14.28571429 bbl/h |
| 60 gal/min | 85.71428571 bbl/h |
| 100 gal/min | 142.8571429 bbl/h |
| 1,000 gal/min | 1,428.571429 bbl/h |
Reverse conversion: Oil barrel per Hours to Gallon per Minutes
1.428571429 bbl/h × 0.7 = 1 gal/min
1.428571429 oil barrel per hours = 1 gallon per minutes.
gallon per minutes = oil barrel per hours × 0.7
For a page dedicated to this direction, see Oil barrel per Hours to Gallon per Minutes.
Understanding the Gallon per Minutes
Gallon per Minutes (gal/min) measures volumetric flow rate. The standard US unit for pump, plumbing, and irrigation flow-rate specifications. It is classified as a US customary flow-rate unit.
Where it's used: United States (plumbing, pump, and irrigation industry standard)
Uses of the Gallon per Minutes today
- US residential and commercial plumbing fixture flow ratings
- US pump and irrigation system specifications
- US pool and spa filtration system sizing
Understanding the Oil barrel per Hours (bbl/h)
Volumetric flow rate.
Gallon per Minutes — sources
- NIST Handbook 44 — General tables of units including US customary flow-rate measures.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many oil barrel per hours are in 1 gallon per minutes?
1 gallon per minutes equals 1.428571429 oil barrel per hours, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per minutes to oil barrel per hours?
Multiply the gallon per minutes value by 1.428571429. The converter above does this instantly to whatever precision you set.
How do I convert oil barrel per hours back to gallon per minutes?
Use the reverse factor: 1 oil barrel per hours equals 0.7 gallon per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per minutes?
Gallon per Minutes (gal/min) measures volumetric flow rate. The standard US unit for pump, plumbing, and irrigation flow-rate specifications. It is classified as a US customary flow-rate unit.
What is a oil barrel per hours?
Oil barrel per Hours (bbl/h) is a unit of flow rate.
Is the gallon per minutes to oil barrel per hours conversion exact?
Yes. Both gallon per minutes and oil barrel per hours are defined by fixed standards rather than physical artifacts, so the factor of 1.428571429 used above is exact to as many digits as you choose to display.
Where is the gallon per minutes still used today?
United States (plumbing, pump, and irrigation industry standard)
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.