UHD Low-Friction Tubular Jar
Delivers superior jarring forces for heavy-duty fishing applications under a wide range of operating environments
Applications
- Slickline
- Stuck tools
Features and Benefits
- Wireline manipulation delivers bidirectional impacts
- Low-friction surfaces ensure peak performance
- Dual-fishneck design for added precautions
- Intake and exhaust slots maximize velocity for superior jarring force
- Applicable in high-temperatures and high-pressure wells without using seals, bearings, or races
- Reduced coefficient of friction ensures reliability in the harshest conditions
Tool Description
The Weatherford low-friction tubular slickline jar delivers bidirectional impacts through wireline manipulation. Robust and reliable, the jar is engineered to deliver superior jarring forces under a wide range of operating environments. The tool features low-friction surfaces to ensure peak performance. The reduced coefficient of friction ensures the tool remains reliable in the harshest conditions.
Specifications
Diameter OD | 2.125 in. (53.98 mm) | 2.500 in. (63.50 mm) | 2.688 in. (68.28 mm) |
Connections pin/box | 1-7/8 in. QLS | 2-1/2 in. QLS | 2-11/16 in. QLS |
Fishing neck OD | 1.750 in. (44.45 mm) | 2.313 in. (58.75 mm) | 2.313 in. (58.75 mm) |
Length (closed) | 49.25 in. (1.25 m) | 53.25 in. (1.35 m) | 54.7 in. (1.39 m) |
Length (open) | 73.25 in. (1.86 m) | 77.25 in. (1.96 m) | 78.7 in. (1.99 m) |
Approximate weight | 31.53 lb (14.3 kg) | 45.4 lb (20.59 kg) | 54.31 lb (24.63 kg) |
Stroke | 24 in. (609.6 mm) | 24 in. (609.6 mm) | 24 in. (609.6 mm) |
Compressive strength | 67,740 lb (30,730 kg) | 80,080 lb (36,330 kg) | 109,440 lb (49,650 kg) |
Tensile strength | 31,880 lb (14,460 kg) | 61,060 lb (27,700 kg) | 61,060 lb (27,700 kg) |
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