Page 694 - Air and Gas Drilling Manual

Appendix C: Casing Properties C-9
Table C-2: Physical Properties of Water-Well Steel Casing
Outside Inside Wall Collapsing Strength Axial Tensile
Diameter Diameter Thickness Weight Compression Strength
(in.) (in.) (in.) (lb/ft) (psi) (ft/water) Strength (tons) (tons)
6.625 6.406 0.1094 7.61 199 459 39.2 67.2
6.625 6.344 0.1406 9.74 371 857 50.1 85.9
6.625 6.281 0.1719 11.85 593 1369 61.0 104.5
6.625 6.250 0.1875 12.81 720 1662 66.4 113.7
6.625 6.125 0.2500 17.02 1288 2974 87.6 150.1
8.625 8.406 0.1094 9.95 99 229 51.2 87.8
8.625 8.344 0.1406 12.74 192 444 65.6 112.4
8.625 8.281 0.1719 15.52 319 736 79.9 137.0
8.625 8.250 0.1875 16.79 393 908 87.0 149.1
8.625 8.125 0.2500 22.36 756 1745 115.1 197.3
10.750 10.375 0.1875 21.15 228 528 108.9 186.7
10.750 10.250 0.2500 28.04 461 1065 144.3 247.4
10.750 10.125 0.3125 34.71 760 1756 179.3 307.4
12.750 12.375 0.1875 25.16 147 340 129.5 222.0
12.750 12.250 0.2500 33.38 306 707 171.8 294.5
12.750 12.125 0.3125 41.52 521 1203 213.7 366.3
12.750 12.000 0.3750 49.57 795 1835 262.4 437.4
14.000 13.625 0.1875 27.73 115 265 142.4 244.1
14.000 13.500 0.2500 36.71 242 560 189.0 324.0
14.000 13.375 0.3125 45.68 419 967 235.2 403.1
14.000 13.250 0.3750 54.57 636 1469 280.9 481.6
14.500 14.125 0.1875 28.66 105 242 147.5 252.9
14.500 14.000 0.2500 38.05 222 512 195.9 335.8
14.500 13.875 0.3125 47.36 385 890 243.8 417.9
14.500 13.750 0.3750 56.57 588 1359 291.2 499.2
16.000 15.625 0.1875 31.67 80 185 163.0 279.4
16.000 15.500 0.2500 42.05 172 398 216.5 371.1
16.000 15.375 0.3125 52.36 303 700 269.5 462.0
16.000 15.250 0.3750 62.58 470 1085 322.1 552.2
16.625 16.250 0.1875 32.29 72 167 169.4 290.5
16.625 16.125 0.2500 43.73 156 360 225.1 385.8
16.625 16.000 0.3125 54.45 276 637 280.3 480.4
16.625 15.875 0.3750 65.09 429 991 335.0 574.3
18.000 17.625 0.1875 35.67 58 134 183.6 314.8
18.000 17.500 0.2500 47.39 126 292 244.0 418.2
18.000 17.375 0.3125 59.03 226 521 303.9 520.9
18.000 17.250 0.3750 70.59 355 820 363.4 622.9
18.625 18.250 0.1875 36.92 53 122 190.1 325.8
18.625 18.125 0.2500 49.07 116 267 252.6 433.0
18.625 18.000 0.3125 61.33 207 478 314.6 539.4
18.625 17.875 0.3750 73.10 327 755 376.3 645.0
20.000 19.625 0.1875 39.68 43 100 204.2 350.1
20.000 19.500 0.2500 52.73 95 221 271.5 465.4
20.000 19.375 0.3125 65.71 172 398 338.2 579.8
20.000 19.250 0.3750 78.60 274 633 404.6 693.6
20.625 20.250 0.1875 40.93 40 92 210.7 361.2
20.625 20.125 0.2500 54.41 88 203 280.0 480.1