| Liquid
Depth (inches) |
Barrels |
Air
Gap (inches) |
| 3 |
2.1 |
99 |
| 6 |
6.1 |
96 |
| 9 |
11.1 |
93 |
| 12 |
17 |
90 |
| 15 |
23.7 |
87 |
| 18 |
30.9 |
84 |
| 21 |
38.7 |
81 |
| 24 |
46.9 |
78 |
| 27 |
55.5 |
75 |
| 30 |
64.5 |
72 |
| 33 |
73.7 |
69 |
| 36 |
83.2 |
66 |
| 39 |
92.9 |
63 |
| 42 |
102.7 |
60 |
| 45 |
112.6 |
57 |
| 48 |
122.6 |
54 |
| 51 |
132.7 |
51 |
| 54 |
142.7 |
48 |
| 57 |
152.7 |
45 |
| 60 |
162.7 |
42 |
| 63 |
172.5 |
39 |
| 66 |
182.2 |
36 |
| 69 |
191.6 |
33 |
| 72 |
200.9 |
30 |
| 75 |
209.8 |
27 |
| 78 |
218.4 |
24 |
| 81 |
226.7 |
21 |
| 84 |
234.4 |
18 |
| 87 |
241.7 |
15 |
| 90 |
248.3 |
12 |
| 93 |
254.2 |
9 |
| 96 |
259.3 |
6 |
| 99 |
263.2 |
3 |
| 102 |
265.4 |
0 |
|
|
|
|