Figure 1.Schematic of the box and pin ends of a joint of pipe. The tube section is cut away to shorten the drawing. ID = internal diameter, ODP = outside diameter, FH = full hole. http://www-odp.tamu.edu/publications/tnotes/tn31/drill_s/fig_01.htm [9/15/2008 7:31:13 PM]Figure 2.Figure 2. Photo shows a stand of drill pipe and the skate slide the stand sits in before it is made up to the drill string. The photo is looking toward the back of the ship and shows a portion of the racker crane (left), which moves pipe to and from the horizontal racker and riser hold storage. http://www-odp.tamu.edu/publications/tnotes/tn31/drill_s/fig_02.htm [9/15/2008 7:32:28 PM]Figure 3.Figure 3. Drill pipe stands are stored in the horizontal pipe racker, which is located behind the derrick and rig floor. http://www-odp.tamu.edu/publications/tnotes/tn31/drill_s/fig_03.htm [9/15/2008 7:33:23 PM]Figure 4.Figure 4. Making a drill pipe connection on the rig floor. The elevator (red clamp at the bottom of the picture) supports the box [or upper] end of the drill pipe and holds the weight of the entire drill string during a connection. http://www-odp.tamu.edu/publications/tnotes/tn31/drill_s/fig_04.htm [9/15/2008 7:35:13 PM]Pipe Elbow, Pipe Bend,Elbow Size, Pipe Weld, Weld Fittings, Welding Fittings, Pipe Cap, Seamless Pipe, Erw PipeElbow, Cap, Bend Nom. Pipe Size mm Dia. Nom. A B D E O K Os Ks15 38 16 - 25 76 48 - -20 28 11 - 25 57 43 - -25 38 22 25 38 76 56 51 4132 48 25 32 38 95 70 64 5240 57 28 38 38 114 83 76 6250 76 35 51 38 152 106 102 8165 95 44 64 38 190 132 127 10080 114 51 76 51 229 159 152 12190 133 57 89 64 267 184 178 140100 152 64 102 64 305 210 203 159125 190 79 127 76 381 262 254 197150 229 95 152 89 457 313 305 236200 305 127 203 102 610 414 406 313http://www.kadakiaenterprise.com/elbow-cap-bend-stub.htm (1 of 3) [9/16/2008 9:11:26 PM]Pipe Elbow, Pipe Bend,Elbow Size, Pipe Weld, Weld Fittings, Welding Fittings, Pipe Cap, Seamless Pipe, Erw Pipe250 381 159 254 127 762 518 508 391300 457 190 305 152 914 619 610 467350 533 222 356 165 1067 711 711 533400 610 254 406 178 1219 813 813 610450 686 286 457 203 1372 914 914 686500 762 318 508 229 1524 1016 1016 762550 838 343 - 254 1676 1118 - -600 914 381 610 267 1829 1219 1219 914650 991 06 - 267 1981 1321 - -700 1067 438 - 267 - - - -750 1143 470 762 267 2286 1524 1524 1143800 1219 502 - 267 - - - -850 1295 533 - 267 - - - -900 1372 565 914 267 - - 1829 13721100 1600 660 - 305 - - - -1200 1829 759 1219 343 - - - - http://www.kadakiaenterprise.com/elbow-cap-bend-stub.htm (2 of 3) [9/16/2008 9:11:26 PM]Pipe Elbow, Pipe Bend,Elbow Size, Pipe Weld, Weld Fittings, Welding Fittings, Pipe Cap, Seamless Pipe, Erw PipeNom. Pipe Size mm Dia. Nom. A BNom. Pipe Size Dia. Nom. F GNom. Pipe Size Dia. Nom. C A BNom. Pipe Size Dia. Nom. O K50 152 64 15 76 35 40 2557 83 25 1026780 229 95 20 76 43 50 3276108 32 12784100 305 127 25 10251 65 3295127 40 152 100150 457 190 32 10264 80 32 114 146 50 203 132200 610 254 40 10273 90 38 133 171 65 254 164250 762 318 50 15292 100 38 152 190 - - -300 914 381 65 152 105 125 38 190 229 - - -350 1067444 80 152 127 150 44 229 273 - - -400 1219505 90 152 140 200 44 305 349 - - -450 1372568 100 152 157 250 51 381 432 - - -500 1524632 125 203 186 300 64 457 521 - - -550 1676694 150 203 216 - - - - - - -600 1829757 200 203 270 - - - - - - -650 1981821 250 254 324 - - - - - - -750 2286946 300 254 381 - - - - - - -850 2591 1073 350 305 413 - - - - - - -900 2743 1137 400 305 470 - - - - - - -1100 3200 1326 450 305 533 - - - - - - -1200 3658 1516 500 305 584 - - - - - - -- - - 550 305 641 - - - - - - -- - - 600 305 692 - - - - - - -http://www.kadakiaenterprise.com/elbow-cap-bend-stub.htm (3 of 3) [9/16/2008 9:11:26 PM]