Rotary Drill Pipe Specifications
General Rotary Drill Pipe Specifications
| Pipe Diameter | Wall Thickness | Length | Thread | Pipe Steel Grade | |||
| Imperial (inch) | Metric | Imperial (inch) | Metric | Imperial (ft) | Metric | ||
| 5 | 127 | 1/2 | 12.7 | 25-30 | 7620-9144 | 3 1/2″ BECO | A106B |
| 5 | 127 | 3/4 | 19.1 | 25-30 | 7620-9144 | 3 1/2″ BECO | A106B/4140 HT&Q |
| 5 1/2 | 140 | 1/2 | 12.7 | 25-30 | 7620-9144 | 3 1/2″ BECO | A106B |
| 5 1/2 | 140 | 3/4 | 19.1 | 25-30 | 7620-9144 | 3 1/2″ BECO | A106B/4140 HT&Q |
| 6 | 152 | 3/4 | 19.1 | 25-30 | 7620-9144 | 4″ BECO | A106B/4140 HT&Q |
| 6 1/4 | 159 | 3/4 | 19.1 | 25-30 | 7620-9144 | 4″ BECO | A106B/4140 HT&Q |
| 6 1/4 | 159 | 1 | 25.4 | 25-30 | 7620-9144 | 4″ BECO | A106B/4140 HT&Q |
| 6 1/2 | 165 | 3/4 | 19.1 | 25-30 | 7620-9144 | 4 1/2″ BECO | A106B/4140 HT&Q |
| 6 1/2 | 165 | 1 | 25.4 | 25-30 | 7620-9144 | 4 1/2″ BECO | A106B/4140 HT&Q |
| 6 5/8 | 168 | 55/64 | 21.9 | 25-30 | 7620-9144 | 4 1/2″ BECO | A106B/4140 HT&Q |
| 7 | 178 | 3/4 | 19.1 | 25-40 | 7620-12192 | 4 1/2″ BECO | A106B/4140 HT&Q |
| 7 | 178 | 1 | 25.4 | 25-40 | 7620-12192 | 5 1/4″ BECO | A106B/4140 HT&Q |
| 7 5/8 | 194 | 3/4 | 19.1 | 25-45 | 7620-13716 | 5 1/4″ BECO | A106B/4140 HT&Q |
| 7 5/8 | 194 | 1 | 25.4 | 25-45 | 7620-13716 | 5 1/4″ BECO | A106B/4140 HT&Q |
| 8 5/8 | 219 | 3/4 | 19.1 | 25-45 | 7620-13716 | 6″ BECO | A106B/4140 HT&Q |
| 8 5/8 | 219 | 29/32 | 23.0 | 25-45 | 7620-13716 | 6″ BECO | A106B/4140 HT&Q |
| 8 5/8 | 219 | 1 | 25.4 | 25-45 | 7620-13716 | 6″ BECO | A106B/4140 HT&Q |
| 9 1/4 | 235 | 1 | 25.4 | 25-45 | 7620-13716 | 6″ BECO | A106B/4140 HT&Q |
| 9 1/4 | 235 | 1 1/4 | 31.8 | 25-45 | 7620-13716 | 6″ BECO | A106B/4140 HT&Q |
| 9 1/4 | 235 | 1 1/2 | 38.1 | 25-45 | 7620-13716 | 6″ BECO | A106B/4140 HT&Q |
| 10 3/4 | 273 | 1 | 25.4 | 27.50-45 | 8382-13716 | 8″ BECO | A106B/4140 HT&Q |
| 10 3/4 | 273 | 1 1/4 | 31.8 | 27.50-45 | 8382-13716 | 8″ BECO | A106B/4140 HT&Q |
| 10 3/4 | 273 | 1 1/2 | 38.1 | 27.50-45 | 8382-13716 | 8″ BECO | A106B/4140 HT&Q |
| Custom Drill Pipe parameters are available upon request. | |||||||
Rig Specific Rotary Drill Pipe Specifications
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric | Imperial (inch) | Metric | Imperial (ft) | Metric | |
| 5 | 127 | 3/4 | 19 | 30 | 9144 | 3 1/2″ BECO |
| 5 1/2 | 140 | 3/4 | 19 | 30 | 9144 | 3 1/2″BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 4 1/2 | 114 | 3/4 | 19 | 25 | 7620 | 3 1/2″ API |
| 4 1/2 | 114 | 3/4 | 19 | 30 | 9144 | 3 1/2″ API |
| 5 | 127 | 3/4 | 19 | 25 | 7620 | 3 1/2″ BECO |
| 5 | 127 | 3/4 | 19 | 30 | 9144 | 3 1/2″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 4 1/2 | 114 | 3/4 | 19 | 25 | 7620 | 3″ BECO |
| 4 1/2 | 114 | 3/4 | 19 | 30 | 9144 | 3″ BECO |
| 5 | 127 | 3/4 | 19 | 25 | 7620 | 3 1/2″ BECO |
| 5 | 127 | 3/4 | 19 | 30 | 9144 | 3 1/2″ BECO |
| 5 1/2 | 140 | 3/4 | 19 | 25 | 7620 | 3 1/2″BECO |
| 5 1/2 | 140 | 3/4 | 19 | 30 | 9144 | 3 1/2″BECO |
| 6 | 152 | 3/4 | 19 | 25 | 7620 | 4 1/2″BECO |
| 6 | 152 | 3/4 | 19 | 30 | 9144 | 4 1/2″BECO |
| 6 1/2 | 165 | 3/4 | 19 | 25 | 7620 | 4 1/2″BECO |
| 6 1/2 | 165 | 3/4 | 19 | 30 | 9144 | 4 1/2″BECO |
| 6 5/8 | 168 | 3/4 | 19 | 25 | 7620 | 4 1/2″BECO |
| 6 5/8 | 168 | 3/4 | 19 | 30 | 9144 | 4 1/2″BECO |
| 7 | 178 | 3/4 | 19 | 25 | 7620 | 4 1/2″BECO |
| 7 | 178 | 3/4 | 19 | 30 | 9144 | 4 1/2″BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 6 1/2 | 165 | 1 | 25 | 25 | 7620 | 4 1/2″BECO |
| 7 | 178 | 1 | 25 | 25 | 7620 | 4 1/2″BECO |
| 7 5/8 | 194 | 1 | 25 | 25 | 7620 | 6″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 7 | 178 | 1 | 25 | 35 | 10668 | 4 1/2″BECO |
| 7 5/8 | 194 | 1 | 25 | 35 | 10668 | 6″ BECO |
| 8 5/8 | 219 | 1 | 25 | 35 | 10668 | 6″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 8 5/8 | 219 | 1 | 25 | 33 | 10058 | 6″ BECO |
| 8 5/8 | 219 | 1 | 25 | 40 | 12192 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 33 | 10058 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 40 | 12192 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 33 | 10058 | 8″ BECO |
| 10 3/4 | 273 | 1 | 25 | 40 | 12192 | 8″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 5 1/2 | 140 | 3/4 | 19 | 25 | 7620 | 3 1/2″BECO |
| 5 1/2 | 140 | 3/4 | 19 | 30 | 9144 | 3 1/2″BECO |
| 7 | 178 | 3/4 | 19 | 25 | 7620 | 4 1/2″BECO |
| 7 | 178 | 3/4 | 19 | 30 | 9144 | 4 1/2″BECO |
| 7 | 178 | 1 | 25 | 25 | 7620 | 4 1/2″BECO |
| 7 | 178 | 1 | 25 | 30 | 9144 | 4 1/2″BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 5 1/2 | 140 | 3/4 | 19 | 25 | 7620 | 3 1/2″BECO |
| 5 1/2 | 140 | 3/4 | 19 | 30 | 9144 | 3 1/2″BECO |
| 7 | 178 | 3/4 | 19 | 25 | 7620 | 4 1/2″BECO |
| 7 | 178 | 3/4 | 19 | 30 | 9144 | 4 1/2″BECO |
| 7 | 178 | 1 | 25 | 25 | 7620 | 4 1/2″BECO |
| 7 | 178 | 1 | 25 | 30 | 9144 | 4 1/2″BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 5 | 127 | 3/4 | 19 | 25-30 | 7620 – 9144 | 3 1/2″ API – 3 1/2″ BECO |
| 5 1/2 | 140 | 3/4 | 19 | 25-30 | 7621 – 9144 | 3 1/2″ BECO |
| 6 | 152 | 3/4 | 19 | 25-30 | 7622 – 9144 | 4″ BECO |
| 6 1/4 | 159 | 3/4 | 19 | 25-30 | 7623 – 9144 | 4″ BECO |
| 6 1/2 | 165 | 3/4 | 19 | 25-30 | 7624 – 9144 | 4″ BECO |
| 7 | 178 | 3/4 | 19 | 25-30 | 7625 – 9144 | 4 1/2″ BECO – 5 1/4″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 7 | 178 | 3/4 | 19 | 29 – 30.3 – 31.9 – 35 | 8839 – 9235 – 9723 – 10668 | 4 1/2″ BECO |
| 7 | 178 | 1 | 25 | 30 – 30.3 – 31.9 – 35 | 8839 – 9235 – 9723 – 10668 | 4 1/2″ BECO |
| 7 5/8 | 194 | 3/4 | 19 | 32.9 – 35 – 45 | 10028 – 10668 – 13716 | 5 1/4″ BECO |
| 7 5/8 | 194 | 1 | 25 | 32.9 – 35 – 45 | 10028 – 10668 – 13716 | 5 1/4″ BECO |
| 8 5/8 | 219 | 29/32 | 23 | 32.9 – 50 | 10028 – 15240 | 6″ BECO |
| 8 5/8 | 219 | 1 | 25 | 32.9 – 50 | 10028 – 15240 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 6.83 | 2082 | 8″ BECO |
| 10 3/4 | 273 | 1 | 25 | 30 | 9144 | 8″ BECO |
| 10 3/4 | 275 | 1 | 25 | 32.9 | 10028 | 8″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 7 | 178 | 1 | 25 | 40 | 12192 | 4 1/2″ BECO |
| 7 5/8 | 194 | 1 | 25 | 40 | 12192 | 5 1/4″ BECO |
| 8 5/8 | 219 | 1 | 25 | 40 | 12192 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 40 | 12192 | 8″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 5 | 127 | 3/4 | 19 | 35 – 40 | 7620 – 9144 | 3 1/2″ BECO |
| 5 1/2 | 140 | 3/4 | 19 | 35 – 40 | 7620 – 9144 | 3 1/2″ BECO |
| 6 1/4 | 159 | 3/4 | 19 | 35 – 40 | 7620 – 9144 | 4″ BECO |
| 7 | 178 | 3/4 | 19 | 35 – 40 | 7620 – 9144 | 4 1/2″ BECO |
| 7 | 178 | 1 | 25 | 35 – 40 | 7620 – 9144 | 4 1/2″ BECO |
| 7 5/8 | 194 | 3/4 | 19 | 35 – 40 | 10668 – 12192 | 5 1/4″ BECO |
| 7 5/8 | 194 | 1 | 25 | 35 – 40 | 10668 – 12192 | 5 1/4″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 5 1/2 | 140 | 3/4 | 19 | 25 | 7620 | 4″ FH |
| 7 5/8 | 194 | 3/4 | 19 | 8 -20 -25 -30 | 2438 – 6096 – 7620 – 9144 | 5 1/4″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 5 1/2 | 140 | 3/4 | 19 | 25 | 7620 | 4″ FH |
| 7 5/8 | 194 | 3/4 | 19 | 8 -20 -25 -30 | 2438 – 6096 – 7620 – 9144 | 5 1/4″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 7 | 178 | 1 | 25 | 27′ 6″ | 8382 | 4 1/2″ BECO |
| 7 | 178 | 1 | 25 | 32′ 6″ | 9906 | 4 1/2″ BECO |
| 7 5/8 | 194 | 1 | 25 | 27′ 6″ | 8382 | 5 1/4″ BECO |
| 7 5/8 | 194 | 1 | 25 | 32′ 6″ | 9906 | 5 1/4″ BECO |
| 8 5/8 | 219 | 1 | 25 | 27′ 6″ | 8382 | 6″ BECO |
| 8 5/8 | 219 | 1 | 25 | 32′ 6″ | 9906 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 27′ 6″ | 8382 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 32′ 6″ | 9906 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 27′ 6″ | 8382 | 8″ BECO |
| 10 3/4 | 273 | 1 | 25 | 32′ 6″ | 9906 | 8″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 7 | 178 | 1 | 25 | 27′ 6″ | 8382 | 4 1/2″ BECO |
| 7 | 178 | 1 | 25 | 32′ 6″ | 9906 | 4 1/2″ BECO |
| 7 5/8 | 194 | 1 | 25 | 27′ 6″ | 8382 | 5 1/4″ BECO |
| 7 5/8 | 194 | 1 | 25 | 32′ 6″ | 9906 | 5 1/4″ BECO |
| 8 5/8 | 219 | 1 | 25 | 27′ 6″ | 8382 | 6″ BECO |
| 8 5/8 | 219 | 1 | 25 | 32′ 6″ | 9906 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 27′ 6″ | 8382 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 32′ 6″ | 9906 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 27′ 6″ | 8382 | 8″ BECO |
| 10 3/4 | 273 | 1 | 25 | 32′ 6″ | 9906 | 8″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 8 5/8 | 219 | 1 | 25 | 27′ 6″ | 8382 | 6″ BECO |
| 8 5/8 | 219 | 1 | 25 | 32′ 6″ | 9906 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 27′ 6″ | 8382 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 32′ 6″ | 9906 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 27′ 6″ | 8382 | 8″ BECO |
| 10 3/4 | 273 | 1 | 25 | 32′ 6″ | 9906 | 8″ BECO |
| 13 3/8 | 340 | 1 1/2 | 38 | 27′ 6″ | 8382 | 10″ BECO |
| 13 3/8 | 340 | 1 1/2 | 38 | 32′ 6″ | 9906 | 10″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 6 | 152 | 1 | 25 | 32′ 6″ | 9906 | 4″ BECO |
| 6 1/2 | 165 | 1 | 25 | 32′ 6″ | 9906 | 4 1/2″ BECO |
| 7 5/8 | 194 | 1 | 25 | 32′ 6″ | 9906 | 5 1/4″ BECO |
| 8 5/8 | 219 | 1 | 25 | 32′ 6″ | 9906 | 6″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 5 | 127 | 3/4″-1″ | 19-25 | 20-35 | 6096-10668 | 3 1/2″ BECO |
| 5 1/2 | 140 | 3/4″-1″ | 19-25 | 20-35 | 6096-10668 | 3 1/2″ BECO |
| 6 | 152 | 3/4″-1″ | 19-25 | 20-35 | 6096-10668 | 4″ BECO |
| 6 1/2 | 165 | 3/4″-1″ | 19-25 | 20-35 | 6096-10668 | 4″ BECO |
| 7 | 178 | 3/4″-1″ | 19-25 | 20-35 | 6096-10668 | 4 1/2″ BECO |
| 7 5/8 | 194 | 3/4″-1″ | 19-25 | 20-35 | 6096-10668 | 5 1/4″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 4 1/2 | 114 | 3/4″-1″ | 19-25 | 20-35 | 9144-10668 | 3 1/2″ API – 3″ BECO |
| 5 | 127 | 3/4″-1″ | 19-25 | 20-35 | 9144-10668 | 3 1/2″ BECO |
| 5 1/2 | 140 | 3/4″-1″ | 19-25 | 20-35 | 9144-10668 | 3 1/2″ BECO |
| 6 | 152 | 3/4″-1″ | 19-25 | 20-35 | 9144-10668 | 4″ BECO |
| 6 1/2 | 165 | 3/4″-1″ | 19-25 | 20-35 | 9144-10668 | 4″ BECO |
| 7 | 178 | 3/4″-1″ | 19-25 | 20-35 | 9144-10668 | 4 1/2″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 7 5/8 | 194 | 1 | 25 | 25 – 35 – 40 | 6096 – 10668 – 12192 | 5 1/4″ BECO |
| 8 5/8 | 219 | 1 | 25 | 25 – 35 – 40 | 6096 – 10668 – 12192 | 6″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 7 5/8 | 194 | 1 | 25 | 30 – 45 | 9144 – 13716 | 5 1/4″ BECO |
| 8 5/8 | 219 | 1 | 25 | 30 – 45 | 9144 – 13716 | 6″ BECO |
| 9 1/4 | 235 | 1 | 25 | 30 – 45 | 9144 – 13716 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 30 – 45 | 9144 – 13716 | 8″ BECO |
| Pipe Diameter | Wall Thickness | Length | Thread | |||
| Imperial (inch) | Metric (mm) | Imperial (inch) | Metric (mm) | Imperial (Feet) | Metric (mm) | |
| 9 1/4 | 235 | 1 | 25 | 30 – 35 | 9144 – 10668 | 6″ BECO |
| 10 3/4 | 273 | 1 | 25 | 30 – 35 | 9144 – 10668 | 8″ BECO |
| 13 3/8 | 340 | 1 | 25 | 30 – 35 | 9144 – 10668 | 10″ BECO |