Drill pipe Drill Pipe Production Chart Drill pipe parameters Drill pipe features   Heavy Weight Drill Pipe HW Drill Pipe parameters HW Drill Pipe features Heavy Weight Drill pipe   Drill Collar Drill collar Process Drill collar parameters Drill collar features Standard Non-Mag   Rotary Kellys Square Hexagonal   Subs Crossover Subs Circulating sub Bit sub with float bore Top drive saver sub Kelly saver sub Lift sub Lift nubbin   Tubing   Casing   Premium Connection   Line Pipe Line pipe- ERW Line pipe- SSAW   Drilling Equipment Power Tong Hydraulic winch Spinner Elevator spider Cement head Bushing Filter Cartridges Hydraulic make-up and break-out unit Rotary table The fully welded ball valve Power Unit Swivel Torque control system   Wellhead,Valves&Fittings Wellhead Device Christmas Tree Gate Valve check valve chock valve Plug Valve chock and kill manifold Drilling Fluid Manifold test manifold Blowout Preventer Drilling Tool’s Inside Blowout Prevention Device Ground Control Device   Well Service Equipment Fishing tools Milling tools Drill stem tools Directional well tools Well head tools Testing tools Accidant remedy tools Coring tools Cementing tools Downhole servicing

Drill Pipe Designation Pipe body Tool joint Nom-inal size Nom-inal weight Grade Upset type OD Ddp (mm) Wall thick-ness t (mm) RSC type OD of PIN AND bOX d (mm) ID of Pin d(mm) Bevel Dia. of Pin and Box Should-er DF(mm) Pin tong LPB(mm) Box tong LPB(mm) OD of upset neck DTE/DPE (mm) Torsion Ration, Pin to Drill pipe body 2 3/8 6.65 E X G EU 60.32 7.11 NC26 85.7 85.7 85.7 45.45 45.45 45.45 82.95 82.95 82.95 177.8 177.8 177.8 203.2 203.2 203.2 65.09 65.09 65.09 1.1 0.87 0.79 2 7/8 10.4 E X G S EU 73.02 9.19 NC31 104.8 104.8 111.1 53.98 50.8 50.8 41.28 100.41 100.41 100.41 100.41 177.8 177.8 177.8 177.8 228.6 228.6 228.6 228.6 80.96 80.96 80.96 80.96 1.03 0.9 0.82 0.82 3 1/2 13.3 E X G S EU 88.9 9.35 NC38 120.7 127 127 127 68.26 65.09 61.91 53.98 116.28 116.28 116.28 116.28 203.2 203.2 203.2 203.2 266.7 266.7 266.7 266.7 98.43 98.43 98.43 98.43 0.98 0.87 0.86 0.8 E X G 11.4 127 127 127 65.09 61.91 53.98 116.28 116.28 116.28 203.2 203.2 203.2 266.7 266.7 266.7 98.43 98.43 98.43 0.97 0.83 0.9 15.5 S NC40 139.7 57.15 127.4 177.8 254 98.43 0.87 4 14 E X G S IU 101.6 8.38 133.4 133.4 139.7 139.7 71.44 68.26 61.91 50.8 127.4 127.4 127.4 127.4 177.8 177.8 177.8 177.8 254 254 254 254 106.36 106.36 106.36 106.36 1.01 0.86 0.93 0.87 E X G S EU NC46 152.4 152.4 152.4 152.4 82.55 82.55 82.55 76.2 145.26 145.26 145.26 145.26 177.8 177.8 177.8 177.8 254 254 254 254 114.3 114.3 114.3 114.3 1.43 1.13 1.02 0.94 4 1/2 16.6 E X G S IEU 114.3 8.56 158.8 158.8 158.8 158.8 82.55 72.6 76.2 69.85 145.26 145.26 145.26 145.26 177.8 177.8 177.8 177.8 254 254 254 254 119.06 119.06 119.06 119.06 1.09 1.01 0.91 0.81 20 E X G S 10.92 158.75 158.75 158.75 158.75 76.2 69.85 63.5 57.15 145.3 145.3 145.3 145.3 177.8 177.8 177.8 177.8 254 254 254 254 119.07 119.07 119.07 119.07 1.07 0.96 0.96 0.81 16.6 E X G S EU 8.56 NC50 168.28 168.28 168.28 168.28 95.25 95.25 95.25 88.9 154.0 154.0 154.0 154.0 177.8 177.8 177.8 177.8 254 254 254 254 127.0 127.0 127.0 127.0 1.23 0.97 0.88 0.81 20 E X G S 10.92 168.28 168.28 168.28 168.28 92.08 88.9 88.9 76.2 154.0 154.0 154.0 154.0 177.8 177.8 177.8 177.8 254 254 254 254 127.0 127.0 127.0 127.0 1.07 0.96 0.96 0.81 5 19.5 E X G S IEU 127 9.19 168.28 168.28 168.28 168.28 95.25 88.9 82.5 69.85 154.0 154.0 154.0 154.0 177.8 177.8 177.8 177.8 254 254 254 254 130.18 130.18 130.18 130.18 1.23 0.97 0.88 0.81 25.6 E X G S 12.7 168.28 168.28 168.28 88.9 76.2 69.85 154.0 154.0 154.0 177.8 177.8 177.8 254 254 254 130.18 130.18 130.18 1.02 0.96 0.86 0.87 19.5 E X G S 9.19 5 1/2FH 177.8 177.8 177.8 184.15 95.25 95.25 95.25 88.9 170.7 170.7 170.7 170.7 203.2 203.2 203.2 203.2 254 254 254 254 130.18 130.18 130.18 130.18 1.53 1.21 1.09 0.98 25.6 E X G S 12.7 177.8 177.8 184.15 184.15 88.9 88.9 88.9 82.55 170.7 170.7 170.7 170.7 203.2 203.2 203.2 203.2 254 254 254 254 130.18 130.18 130.18 130.18 1.21 0.95 0.99 0.83 5 1/2 21.9 E X G S 139.7 9.17 177.8 177.8 184.15 190.5 101.6 95.25 88.9 76.2 170.7 170.7 170.7 180.2 203.2 203.2 203.2 203.2 254 254 254 254 144.46 144.46 144.46 144.46 1.11 0.98 1.02 0.96 24.7 E X G S 10.54 177.8 184.15 184.15 190.5 101.6 88.9 88.9 76.2 170.7 170.7 170.7 180.2 203.2 203.2 203.2 203.2 254 254 254 254 144.46 144.46 144.46 144.46 0.99 1.01 0.92 0.86 6 5/8 25.2 E X G S 168.3 8.38 65/8FH 203.2 203.2 209.55 215.9 127.00 127.00 120.65 107.95 195.7 195.7 195.7 195.7 203.2 203.2 203.2 203.2 279.4 279.4 279.4 279.4 176.21 176.21 176.21 176.21 1.04 0.82 0.87 0.86 27.7 E X G S 9.19 203.20 209.55 209.55 215.90 127.00 120.65 120.65 107.95 195.7 195.7 195.7 195.7 203.2 203.2 203.2 203.2 279.4 279.4 279.4 279.4 176.21 176.21 176.21 176.21 0.96 0.89 0.81 0.80

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