HYF型划眼扶正器
结构紧凑、安全可靠、能够满足高效钻井的要求,提升了钻井安全,是钻井提速提效的好工具,在国外和国内部分地区已逐渐推广应用。
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详细介绍
HYF型划眼扶正器是一种具有随钻正反向划眼和扶正钻具功能的新型井下井眼修正工具,主要运用在易垮塌和缩径的井眼钻进,保证了井眼质量,有效杜绝了卡钻事故的大量发生,提升了钻井安全,特别适合井况复杂的水平井、大位移井和常规井眼中。结构紧凑、安全可靠、能够满足高效钻井的要求,提升了钻井安全,是钻井提速提效的好工具,在国外和国内部分地区已逐渐推广应用。
HYF type drilling centralizer is a new downhole borehole correction tool with the functions of positive and negative drilling while drilling and centralizing the drilling tool. It is mainly used in boreholes prone to collapse and diameter reduction to ensure hole quality, effectively eliminate a large number of stuck accidents, and improve drilling safety. It is especially suitable for horizontal wells with complex well conditions, extended reach wells and conventional boreholes. Compact structure, safe and reliable, it can meet the requirements of efficient drilling, improve drilling safety, drilling speed and efficiency is a good tool, has been gradually promoted and applied at home and abroad.
Specifications
|
型号 Mode |
外径 OD mm |
两端脖径 Neck OD mm |
水眼直径 ID mm |
产品总长 OAL mm |
扣型 CONN. |
|
HYF213-171 |
φ212.725 |
φ171.45 |
φ71.4 |
2007 |
NC50-BB(BOX)×NC50-SRG(PIN) |
|
HYF152-124 |
φ152.4 |
φ123.83 |
φ57.2 |
1915 |
NC38-BB(BOX)×NC38-SRG(PIN) |
关键词:
高峰石油机械设备、油气钻采井下工具
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