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Tungsten Filled Stem
Product Parameters
Product Parameters
Tungsten Filled Stem provides extra weight per foot when compared with the more conventional weight bar. This assists the operator to overcome the effects of friction, fluid viscosity and pressure within the well bore. It also provided the kinetic energy, which is converted into upward and downward jarring force.
| Tools | Fishneck O.D. | Connection Type | Length | Weight | Weight |
| O.D. | （ft） | (lbs) | (kg) | ||
| 1.250" | 1.187" | 15/16"-10UN | 2′ | 10.6 | 4.8 |
| 3′ | 17 | 7.7 | |||
| 5′ | 30.2 | 13.7 | |||
| 1.500" | 1.375" | 15/16"-10UN | 2′ | 16.5 | 7.5 |
| 3′ | 26.2 | 11.9 | |||
| 5′ | 45.6 | 20.7 | |||
| 1.875" | 1.750" | 11/16"-10UN | 2′ | 27.1 | 12.3 |
| 3′ | 43.4 | 19.7 | |||
| 5′ | 76.1 | 34.5 | |||
| 2.125" | 2′ | 32 | 14.5 | ||
| 3′ | 50.9 | 23.1 | |||
| 5′ | 88.9 | 40.3 | |||
| 2.500" | 2.313" | 19/16"-10UN | 2′ | 45.6 | 20.7 |
| 3′ | 73.2 | 33.2 | |||
| 5′ | 133.4 | 60.5 |
