Convert UK gallons per hour to US barrels per day
Convert UK gallons per hour (gph) to US barrels per day (bbl/d) instantly and accurately.
Conversion Formula
bbl/d = gph × 0.6862571003
About UK gallons per hour
The UK gallon per hour (gph) equals 4.54609×10⁻³/3600 ≈ 1.263×10⁻⁶ m³/s, found in pre-metric British burner-nozzle ratings, oil-consumption logs for diesel generators, and ship fuel-economy records. British aviation fuel consumption was once published in UK gal/h; legacy Lloyd's Register tanker descriptions used UK gal/h for cargo pump capacities. 1 UK gph ≈ 1.263×10⁻⁶ m³/s.
About US barrels per day
The US barrel per day (bbl/d or bpd) equals 0.158987294928/86400 ≈ 1.840×10⁻⁶ m³/s, the universal unit for crude-oil production, refinery capacity, and petroleum-product supply/demand reporting. Saudi Arabia produces ≈9-10 million bbl/d; global demand is ≈99-102 million bbl/d. All oil-market pricing, OPEC quotas, and EIA reports use bbl/d. 1 bbl/d ≈ 1.840×10⁻⁶ m³/s ≈ 0.15899 m³/d.
Quick Reference Table
| UK gallons per hour (gph) | US barrels per day (bbl/d) |
|---|---|
| 1 gph | 0.686257 bbl/d |
| 2 gph | 1.37251 bbl/d |
| 5 gph | 3.43129 bbl/d |
| 10 gph | 6.86257 bbl/d |
| 25 gph | 17.1564 bbl/d |
| 50 gph | 34.3129 bbl/d |
| 100 gph | 68.6257 bbl/d |