Стандартный стабилизатор бурильной трубы API
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- Поставщик: Qingdao,Jincheng,International,Business,Co.,Ltd.Qingdao,Ltd.
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Описание и отзывы
Характеристики
Drill tool stabilizer
Drill tool stabilizer is an important tool to prevent well deviation changes in oil, natural gas, and geological exploration drilling projects. When using a more rigid drill collar and applying a large weight on bit, use the stabilizer properly.
The mechanical properties of the stabilizers produced by our company comply with the regulations of oil drill pipes. trustworthy
Specifications
Prevent changes in well inclination and make the well
The slope change rate and azimuth change rate are small, which can avoid the "dog-leg" well shape.
Improve wellbore quality and drilling speed
Reduce drilling costs
The slope change rate and azimuth change rate are small, which can avoid the "dog-leg" well shape.
Improve wellbore quality and drilling speed
Reduce drilling costs
Working outside diameter OD mm(inch) | Salvage diameter OD mm(inch) | Top conns | Down conn | Remarks |
98(3-7/8) | 79.4(3-1/8) | NC23 | NC23 | Drill string type |
149.2(5-7/8) | 120.7(4-3/4) | NC38 | NC38 | Drill string type |
3-1/2REG | Bottom hole type | |||
152(6) | 120.7(4-3/4) | NC38 | NC38 | Drill string type |
215.9(8-1/2) | 165(6-1/2) | NC50 | NC50 | Drill string type |
4-1/2REG | Bottom hole type | |||
311.15(12-1/4) | 203(8) | 6-5/8 REG | 6-5/8 REG | Drill string type |
Bottom hole type | ||||
444.5(17-1/2) | 229(9) | 7-5/8 REG | 7-5/8 REG | Drill string type |
Bottom hole type | ||||
660.4(26) | 241.3(9-1/2) | 7-5/8 REG | 7-5/8 REG | Drill string type |
Bottom hole type |
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