Barrel (Oil) to Quart (UK) Converter
Unit Converter
Instant · Precise · Universal
47 units available
6 categories total
How to Convert Barrel (Oil) to Quart (UK)
To liters: multiply by 158.987. To US gallons: multiply by 42. To cubic meters: multiply by 0.158987.
1 oil barrel = 42 US gal = 158.987 L = 34.97 UK gal = 5,376 US fl oz.
For example, 1 Barrel (Oil) (bbl (oil)) = 139.889263 Quart (UK) (qt (UK)).
Barrel (Oil) to Quart (UK) — Common Values
| Barrel (Oil) (bbl (oil)) | Quart (UK) (qt (UK)) |
|---|---|
| 0.1 | 13.9889263 |
| 0.5 | 69.94463151 |
| 1 | 139.889263 |
| 2 | 279.778526 |
| 5 | 699.4463151 |
| 10 | 1398.89263 |
| 25 | 3497.231575 |
| 50 | 6994.463151 |
| 100 | 13988.9263 |
| 500 | 69944.63151 |
| 1000 | 139889.263 |
About Barrel (Oil) (bbl (oil))
Definition
The oil barrel is a unit of volume equal to 42 US gallons (approximately 158.987 liters), the standard for measuring crude oil and petroleum products.
Mathematical Relationship
1 oil barrel = 42 US gal = 158.987 L = 34.97 UK gal = 5,376 US fl oz.
Conversion Formula
To liters: multiply by 158.987. To US gallons: multiply by 42. To cubic meters: multiply by 0.158987.
Practical Applications
Crude oil trading and pricing, refinery throughput, national oil production statistics, and petroleum reserve reporting.
Interesting Facts
Global oil consumption is about 100 million barrels per day. Oil is no longer actually shipped in barrels — the unit persists purely as a standard of measurement.
Common Mistakes
Confusing the oil barrel (42 gal) with the US liquid barrel (31.5 gal). Always use 'bbl (oil)' or specify the type.
Educational Tips
Oil is priced per barrel (~42 gallons). When you see '$70/barrel,' that means about $1.67/gallon before refining and distribution costs.
About Quart (UK) (qt (UK))
Definition
The UK (imperial) quart is a unit of volume equal to 2 UK pints, or approximately 1,136.523 milliliters.
Mathematical Relationship
1 UK qt = 2 UK pt = 40 UK fl oz = 1/4 UK gallon ≈ 1,136.523 mL = 1.137 L.
Conversion Formula
To liters: multiply by 1.13652. To mL: multiply by 1,136.52. To US quarts: multiply by 1.201.
Practical Applications
Older British recipes, some agricultural contexts, and historical trade measurements.
Interesting Facts
The UK quart (1,137 mL) is larger than a liter (1,000 mL), while the US quart (946 mL) is smaller than a liter.
Common Mistakes
Confusing UK and US quarts — they differ by about 20%. Always check which system a recipe or specification uses.
Educational Tips
UK quart = 1.14 L (larger than a liter). US quart = 0.95 L (smaller than a liter). Easy way to remember the difference.