butt | 1 butt | 2 butt | 3 butt | 4 butt | 5 butt | 6 butt | 7 butt | 8 butt | 9 butt | 10 butt | 11 butt | 12 butt | 13 butt | 14 butt | 15 butt | 16 butt | 17 butt | 18 butt | 19 butt | 20 butt | 21 butt | 22 butt | 23 butt | 24 butt | 25 butt | 26 butt | 27 butt | 28 butt | 29 butt | 30 butt | 31 butt | 32 butt | 33 butt | 34 butt | 35 butt | 36 butt | 37 butt | 38 butt | 39 butt | 40 butt | 41 butt | 42 butt | 43 butt | 44 butt | 45 butt | 46 butt | 47 butt | 48 butt | 49 butt | 50 butt | 51 butt | 52 butt | 53 butt | 54 butt | 55 butt | 56 butt | 57 butt | 58 butt | 59 butt | 60 butt | 61 butt | 62 butt | 63 butt | 64 butt | 65 butt | 66 butt | 67 butt | 68 butt | 69 butt | 70 butt | 71 butt | 72 butt | 73 butt | 74 butt | 75 butt | 76 butt | 77 butt | 78 butt | 79 butt | 80 butt | 81 butt | 82 butt | 83 butt | 84 butt | 85 butt | 86 butt | 87 butt | 88 butt | 89 butt | 90 butt | 91 butt | 92 butt | 93 butt | 94 butt | 95 butt | 96 butt | 97 butt | 98 butt | 99 butt | 100 butt |
US barrel (oil) | 3 bl (oil) | 6 bl (oil) | 9 bl (oil) | 12 bl (oil) | 15 bl (oil) | 18 bl (oil) | 21 bl (oil) | 24 bl (oil) | 27 bl (oil) | 30 bl (oil) | 33 bl (oil) | 36 bl (oil) | 39 bl (oil) | 42 bl (oil) | 45 bl (oil) | 48 bl (oil) | 51 bl (oil) | 54 bl (oil) | 57 bl (oil) | 60 bl (oil) | 63 bl (oil) | 66 bl (oil) | 69 bl (oil) | 72 bl (oil) | 75 bl (oil) | 78 bl (oil) | 81 bl (oil) | 84 bl (oil) | 87 bl (oil) | 90 bl (oil) | 93 bl (oil) | 96 bl (oil) | 99 bl (oil) | 102 bl (oil) | 105 bl (oil) | 108 bl (oil) | 111 bl (oil) | 114 bl (oil) | 117 bl (oil) | 120 bl (oil) | 123 bl (oil) | 126 bl (oil) | 129 bl (oil) | 132 bl (oil) | 135 bl (oil) | 138 bl (oil) | 141 bl (oil) | 144 bl (oil) | 147 bl (oil) | 150 bl (oil) | 153 bl (oil) | 156 bl (oil) | 159 bl (oil) | 162 bl (oil) | 165 bl (oil) | 168 bl (oil) | 171 bl (oil) | 174 bl (oil) | 177 bl (oil) | 180 bl (oil) | 183 bl (oil) | 186 bl (oil) | 189 bl (oil) | 192 bl (oil) | 195 bl (oil) | 198 bl (oil) | 201 bl (oil) | 204 bl (oil) | 207 bl (oil) | 210 bl (oil) | 213 bl (oil) | 216 bl (oil) | 219 bl (oil) | 222 bl (oil) | 225 bl (oil) | 228 bl (oil) | 231 bl (oil) | 234 bl (oil) | 237 bl (oil) | 240 bl (oil) | 243 bl (oil) | 246 bl (oil) | 249 bl (oil) | 252 bl (oil) | 255 bl (oil) | 258 bl (oil) | 261 bl (oil) | 264 bl (oil) | 267 bl (oil) | 270 bl (oil) | 273 bl (oil) | 276 bl (oil) | 279 bl (oil) | 282 bl (oil) | 285 bl (oil) | 288 bl (oil) | 291 bl (oil) | 294 bl (oil) | 297 bl (oil) | 300 bl (oil) |
The butt was a measure of liquid volume equalling two hogsheads. This equated to 108 imperial gallons (490 l) for ale or 126 imperial gallons (570 l) for wine (also known as a pipe).
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
butt | ≡ 126 gal (wine) | = 0.476961884784 m3 | Imperial/US |
butts | US barrel (oil) | butts | US barrel (oil) |
---|---|---|---|
1 | = 3 | 6 | = 18 |
2 | = 6 | 7 | = 21 |
3 | = 9 | 8 | = 24 |
4 | = 12 | 9 | = 27 |
5 | = 15 | 10 | = 30 |
The barrel of oil equivalent (BOE) is a unit of energy based on the approximate energy released by burning one barrel (42 U.S. gallons or 158.9873 litres) of crude oil.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
US barrel (oil) | bl (oil) | ≡ 42 gal (US) | = 0.158 987 294 928 m3 | Imperial/US |
US barrel (oil) | butts | US barrel (oil) | butts |
---|---|---|---|
1 | = 0.33333333333333 | 6 | = 2 |
2 | = 0.66666666666667 | 7 | = 2.3333333333333 |
3 | = 1 | 8 | = 2.6666666666667 |
4 | = 1.3333333333333 | 9 | = 3 |
5 | = 1.6666666666667 | 10 | = 3.3333333333333 |
butts | US barrel (oil) |
---|---|
1 | = 3 |
0.3333333 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |