For Weighting up Fresh Water or Field Salt Water

Problem: How much Ten pound Brine is required to weight up Field Salt Water from 8.8 lbs per gal. to 9.4 lbs per gal?
Answer: Where the respective Horizontial and Vertical Columns intersect you will note 50% of total fluid shall be Brine.

Final Desired Weight pounds per gallon Hydrostatic Pressure PSI Per 100 feet of column Degrees Salometer   Water (Weight of field water - Pounds per gallon)




8.33 8.5 8.6 8.7 8.8 8.9 9 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 9.9 10




Per Cent Saturated 10 Pounds Required





















8.33 43.3 0
0















8.50 44.2 11
10















8.60 44.7 18
16 7 0













8.70 45.3 24
22 14 7 0












8.80 45.8 30
28 20 14 8 0











8.90 46.3 36
34 27 21 15 8 0










9.00 46.8 42
40 34 28 23 16 9 0









9.10 47.4 48
46 40 36 31 25 18 10 0








9.20 47.9 54
52 47 43 38 33 27 20 11 0







9.30 48.4 60
58 54 50 46 41 36 30 22 12 0






9.40 48.9 66
64 60 57 54 50 45 40 33 25 14 0





9.50 49.4 71
70 67 64 61 58 54 50 44 37 28 16 0




9.60 49.9 77
76 74 71 69 66 63 60 55 50 43 33 20 0



9.70 50.5 83
82 80 78 77 75 73 70 66 62 57 50 40 25 0


9.80 51.5 88
88 87 85 84 83 82 80 78 75 72 67 60 50 33 0

9.90 51.5 94
94 93 93 92 92 91 90 89 88 86 84 80 75 67 50 0
10.0 52.0 99
100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100