Barrels to Gallons Conversion - How many gallons in an oil and fluid barrel?

1 US fluid barrel = 31.5 US fluid gallons. 1 US oil barrel = 42 US fluid gallons.

Quick Lookup (Round: 2). US fl. bbl to US fl. gallon

US fl. bbl	1	5	10	15	20	25	30	35	40	45	50	55	60	65	70	75	80	85	90	95	100	105	110	115	120	125	130	135	140	145	150	155	160	165	170	175	180	185	190	195	200	205	210	215	220	225	230	235	240	245	250	255	260	265	270	275	280	285	290	295	300	305	310	315	320	325	330	335	340	345	350	355	360	365	370	375	380	385	390	395	400	450	500	550	600	650	700	750	800	850	900	950	1000	1250	1500	2000	3000	4000	5000	6000	7000	8000	9000	10000
US fl. gal	31.5	157.5	315	472.5	630	787.5	945	1102.5	1260	1417.5	1575	1732.5	1890	2047.5	2205	2362.5	2520	2677.5	2835	2992.5	3150	3307.5	3465	3622.5	3780	3937.5	4095	4252.5	4410	4567.5	4725	4882.5	5040	5197.5	5355	5512.5	5670	5827.5	5985	6142.5	6300	6457.5	6615	6772.5	6930	7087.5	7245	7402.5	7560	7717.5	7875	8032.5	8190	8347.5	8505	8662.5	8820	8977.5	9135	9292.5	9450	9607.5	9765	9922.5	10080	10237.5	10395	10552.5	10710	10867.5	11025	11182.5	11340	11497.5	11655	11812.5	11970	12127.5	12285	12442.5	12600	14175	15750	17325	18900	20475	22050	23625	25200	26775	28350	29925	31500	39375	47250	63000	94500	126000	157500	189000	220500	252000	283500	315000

Quick Lookup (Round: 2). US OIL bbl to US fl. gallon

US Oil bbl	1	5	10	15	20	25	30	35	40	45	50	55	60	65	70	75	80	85	90	95	100	105	110	115	120	125	130	135	140	145	150	155	160	165	170	175	180	185	190	195	200	205	210	215	220	225	230	235	240	245	250	255	260	265	270	275	280	285	290	295	300	305	310	315	320	325	330	335	340	345	350	355	360	365	370	375	380	385	390	395	400	450	500	550	600	650	700	750	800	850	900	950	1000	1250	1500	2000	3000	4000	5000	6000	7000	8000	9000	10000
US fl. gal	42	210	420	630	840	1050	1260	1470	1680	1890	2100	2310	2520	2730	2940	3150	3360	3570	3780	3990	4200	4410	4620	4830	5040	5250	5460	5670	5880	6090	6300	6510	6720	6930	7140	7350	7560	7770	7980	8190	8400	8610	8820	9030	9240	9450	9660	9870	10080	10290	10500	10710	10920	11130	11340	11550	11760	11970	12180	12390	12600	12810	13020	13230	13440	13650	13860	14070	14280	14490	14700	14910	15120	15330	15540	15750	15960	16170	16380	16590	16800	18900	21000	23100	25200	27300	29400	31500	33600	35700	37800	39900	42000	52500	63000	84000	126000	168000	210000	252000	294000	336000	378000	420000

Round:

Enter Fluid Barrel

⇵

Enter Gallon

► gallons to barrels

► volume conversion

How many gallons are there in a barrel?

There are 31.5 US fluid gallons in a fluid barrel and 42 US gallons in an oil barrel. There are 26.25 US dry gallons in a dry barrel.

1 Barrel [Fluid] = 31.5 Gallons [US, Fluid]
1 Barrel [Oil] = 42 Gallons [US, Oil]
1 Barrel [Dry] = 26.24975569 Gallons [US, Dry]

How to convert barrels to gallons?

To convert barrels to gallons, multiply the fluid barrel value by 31.5, oil barrel value by 42 and the dry barrel value by 26.25.

For example, to find out how many gallons there are in a fluid barrel and a half, multiply 1.5 by 31.5 that makes 47.25 US fluid gallons in 1.5 fluid barrels.

You may also use this volume units conversion calculator tool to convert between barrels, gallons and other volume units.

What is a barrel (bbl)?

Barrel is a hollow cylindrical container. There are fluid (to measure beer etc), oil (petroleum products) and the dry barrels. The oil barrel is the largest of all and equals to 42 gallons. The abbreviation is "bbl".

What is a gallon?

Gallon is an imperial and US Customary volume unit and equals to 3.78 liters, 4 quarts and 128 fluid ounces. The abbreviation is "gal".

Create Custom Conversion Table

Click "Create Table". Enter a "Start" value (5, 100 etc). Select an "Increment" value (0.01, 5 etc) and select "Accuracy" to round the result.

How to create custom conversion table?

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Conversion Table

Barrel	Gallon	Barrel	Gallon	Barrel	Gallon	Barrel	Gallon
1	31.5	26	819	51	1606.5	76	2394
2	63	27	850.5	52	1638	77	2425.5
3	94.5	28	882	53	1669.5	78	2457
4	126	29	913.5	54	1701	79	2488.5
5	157.5	30	945	55	1732.5	80	2520
6	189	31	976.5	56	1764	81	2551.5
7	220.5	32	1008	57	1795.5	82	2583
8	252	33	1039.5	58	1827	83	2614.5
9	283.5	34	1071	59	1858.5	84	2646
10	315	35	1102.5	60	1890	85	2677.5
11	346.5	36	1134	61	1921.5	86	2709
12	378	37	1165.5	62	1953	87	2740.5
13	409.5	38	1197	63	1984.5	88	2772
14	441	39	1228.5	64	2016	89	2803.5
15	472.5	40	1260	65	2047.5	90	2835
16	504	41	1291.5	66	2079	100	3150
17	535.5	42	1323	67	2110.5	125	3937.5
18	567	43	1354.5	68	2142	150	4725
19	598.5	44	1386	69	2173.5	175	5512.5
20	630	45	1417.5	70	2205	200	6300
21	661.5	46	1449	71	2236.5	250	7875
22	693	47	1480.5	72	2268	300	9450
23	724.5	48	1512	73	2299.5	500	15750
24	756	49	1543.5	74	2331	750	23625
25	787.5	50	1575	75	2362.5	1000	31500

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