Engineering: Recommended Tubular for Various Casing Sizes

Min Casing O.D. & Larger Drill Pipe O.D. Connection Grade Tube Weight (lb/ft) Adj.Weight (lb/ft) Wall Thickness
(inches)		 T.J. O.D.
(inches)		 T.J. I.D.
(inches)		 Tube I.D.
(inches)		 TJ Yield (ft-lbs) Premium M/U Torq
(ft-lbs)
MIN MAX		 Premium Tube Tension (LBS)
5 2 7/8 HT PAC S-135 10.41 10.51 0.362 3 1/8 1 1/2 2.151 8,600 3,400 - 5,100 299,800
5 1/2 2 7/8 AOH S-135 10.41 11.01 0.362 3 7/8 2 5/32 2.151 8,800 4,400 - 4,800 299,800
2 7/8 HT PAC S-135 10.41 10.51 0.362 3 1/8 1 1/2 2.151 8,600 3,400 - 5,100 299,800
7 3 1/2 NC38 (3 1/2IF) S-135 13.30 14.93 0.368 4 7/8 2 9/16 2.764 20,200 10,100 - 10,700 381,900
3 1/2 HT38 S-135 13.30 15.17 0.368 4 7/8 2 9/16 2.764 29,400 12,200 - 17,700 381,900
4 XTM-39 S-135 14.00 15.42 0.330 4 7/8 2 11/16 3.340 31,400 12,300 - 18,800 403,500
4 XT39 S-135 14.00 15.67 0.330 4 7/8 2 9/16 3.340 37,000 12,400 - 22,200 403,500
4 XT39 S-135 14.00 15.60 0.330 4 7/8 2 11/16 3.340 35,300 12,400 - 21,200 403,500
7 5/8 4 1/2 XTM-40 S-135 20.00 21.99 0.430 5 1/4 2 11/16 3.640 43,200 17,000 - 25,900 581,200
9 5/8 4 1/2 XTM-46 S-135 20.00 24.18 0.430 6 1/4 3 3.640 73,900 28,900 - 44,300 581,200
5 NC50 (4 1/2IF) S-135 19.50 22.79 0.362 6 5/8 3 1/4 4.276 51,700 25,900 - 26,800 560,800
5 XTM-50 S-135 19.50 22.46 0.362 6 1/2 3 3/4 4.276 70,200 28,000 - 42,100 560,800
5 XT50 S-135 19.50 22.53 0.362 6 1/2 3 3/4 4.276 77,000 28,000 - 46,200 560,800
5 1/2 HT55 S-135 21.90 25.61 0.361 7 OR 7 1/8 4 4.778 77,200 33,600 - 46,300 620,500
5 7/8 CTM-57 S-135 28.67 33.21 0.500 7 4 1/4 4.875 86,000 33,800 - 51,600 894,900
5 7/8 XT57 S-135 23.40 26.68 0.361 7 4 1/4 5.153 94,300 33,800 - 56,600 666,500
5 7/8 XT57 S-135 26.30 29.50 0.415 7 4 1/4 5.045 94,300 33,800 - 56,600 757,100
11 3/4 6 5/8 NC65 (FH) S-135 27.70 33.69 0.362 8 1/2 4 1/4 5.901 109,200 54,500 - 56,000 760,400
6 5/8 NC65 (FH) S-135 34.00 42.66 0.522 8 1/2 4 1/4 5.581 109,200 54,500 -- 56,000 1,062,400
6 5/8 NC65 (FH) S-135 40.01 48.19 0.625 8 1/2 4 1/4 5.375 109,200 54,500 - 56,000 1,503,000
6 5/8 NC65 (FH) S-135 41.01 54.54 0.750 8 1/2 4 1/4 5.125 109,200 54,500 - 56,000 1,456,800
6 5/8 NC65 (FH) S-135 50.41 58.74 0.813 8 1/2 3 1/2 4.999 130,200 65,000 - 71,000 1,558,400