Page 46 - Appplied Mathematics for the Petroleum and Other Industries, 5th Edition

306 ANSWER KEY

6. PRACTICAL GEOMETRY 13. 4.14, or 5, fans 9. ADVANCED OIL INDUSTRY
Plane Figures, pp. 156–159 14. 20.23 lb APPLICATIONS
15. 59.6 ft 2
1. 330 ft 2 Mathematics in Drilling
2. 4.5 ft 2 Geometric Constructions, Operations, pp. 256–257
3. 42 in. pp. 179–181 1. 1,201.08 sacks
4. 37.19 acres Since these are construction exer- 2. 171.58 bbl
2
5. 1,111.11 yd ; 136.67 yd cises, no answers are given. 3. 444 hp
6. 25 lb 4. 299 ton-miles
7. /4 of an acre 5. 285 ton-miles
3
8. a. 11,200 ft 2 7. TRIGONOMETRY 6. 4,212 psig
b. 1,400 boards 7. 11.7 ppg
9. 73.9, or 74 ft 2 Right Triangle Trigonometry, 8. 1,325 psi
10. a. 38.0431, or 38 ft 2 pp. 195–196 9. 10.9 ppg
b. 9 ft 2 1. 75° 10. 0.52
c. 65.96, or 66 in. 2 2. 8.49 in. 11. 625 psi
b = 8.25" 3. 42.43 ft 12. 0.78
11. 37.70 in. 2 4. 8 in. Mathematics in Production
12. 175.93, or 176 5. 6.93 in.
13. 0.0865 of an acre 6. 20.42 in. Operations, pp. 266–267
14. 15 in. 2 7. 17.54 ft 1. 0.74 bpd/psi
15. a. 212.06 in. 2 8. a. 22.29 ft 2. 14.06 hp
b. 805.82 in. 2 b. 20.07 ft 3. 4.03 pt
9. 41°24' 4. 38.59 Mcf/hr
Solid Figures, pp. 167–170 10. 4.29° 5. 1.54 MMcf
6. 175°F
1. 10,378.125 lb
2. 138.89 yd 3 Oblique Triangle Calculations, Mathematics in Pipeline
3. 7.48 gal pp. 199–201 Operations, pp. 272–273
4. 1,468.698, or 1,469 gal 1. 81.91 ft 1. 1,732 ft
5. 204.57 bbl 2. 9.25 in. 2. 478.32 hp
6. 7.83 gal 3. 58.40° 3. 81.1 lb/ft
7. 24 lb 4. 5.63 in. 4. ½"
8. 10 ft 3 5. X = 0.88 in. 5. 8,805 ft
9. 3 /9 yd 3 Y = 1.52 in.
1
10. 12.101 ft 3 6. 2.39 in. Mathematics in Refining
11. 11.13 lb 7. 15.06 ft 2 Operations, p. 276
12. a. 18.96 ft 3 8. Approximately 300 ft 2 1. 0.813 Btu/lb/°F
b. 26.4 times/min 9. 13.5 ft 2. 81%
10. 3.53 in./side

Petroleum Extension-The University of Texas at Austin