1) emergency milling-up
事故磨铣
2) milling
[英]['mɪlɪŋ] [美]['mɪlɪŋ]
磨铣
1.
Through ways of inner fishing, outer fishing, powerful hoist, unscrew joint, milling, wash-over, drill the new well and drifting with milling cone, oil and gas layers are released sufficiently that reaches the objective of repairing well.
通过内捞、外捞、强提、倒扣、磨铣、套铣、开钻新井眼和铣锥通井的方法,充分解放了油气层,达到了修井目的。
2.
So, the downhole operation technology researchers of engineering & technology research institute of Great Wall spent two years in analyzing the difficulty of horizontal well milling & fishing, selecting the operation stem, designing the milling & fishing tools, developed a series of milling & fishing tools for horizontal well.
随着水平井、侧钻水平井数量的增加,与之配套的修井问题越来越突出,针对水平井特殊的井身结构,结合现场实际情况,从水平井磨铣打捞难点分析、磨铣打捞管柱的优化选择、磨铣打捞工具的设计与试验三个方面进行了系统的分析和研究,开发研制了适用于水平井特殊结构的系列磨铣打捞及相关配套工具,现场应用效果明显,为水平井修井提供了有力的保障。
3.
So,the downhole operation technology study of Engineering & Technology Research Institute of Great WALL spent two years in analyzing the difficulty of horizontal well milling & fishing,selecting the operation stem,designing the milling & fishing tools,developed a series of milling & fishing tools for horizontal well.
从水平井磨铣打捞难点、磨铣打捞管柱的优化,磨铣打捞工具的设计与试验3个方面进行了系统分析,研究了水平井磨铣打捞工艺技术及配套工具,从而解决了水平井磨铣打捞中存在的摩阻大、打捞成功率低、易卡钻等问题,现场应用取得了明显的效果。
3) wear-out failure
磨损事故，疲劳故障
4) milling cutter wear
铣刀磨损
1.
Based on the analyses of milling process characteristics,that major flank wear land area serves as evaluation index of milling cutter wear was presented.
在分析铣削加工过程特点的基础上,采用后刀面磨损带面积为铣刀磨损的评价指标,建立了基于切削力和主轴电机功率的铣刀磨损模型,探讨了基于时域特性的铣刀磨损状态信息提取的相关技术。
5) casing milling
套管磨铣
6) milling tool
磨铣工具
1.
In view of the long period of milling of which the average is 48 days and high probability of accidents during the drilling,the blocking technology of the perforation in the liner and the milling tools are developed,as well as the research on milling technologies,systematic drilling technologies,and protection technologies of casing are conducted.
施工中出现磨铣周期长,平均磨铣周期48 d,事故几率高等问题,进行了尾管内的炮眼堵漏技术、磨铣工具的研制、磨铣工艺、配套的钻井液技术以及套管的保护技术等方面的研究。
补充资料：绝对可磨度(见矿石可磨度)
绝对可磨度(见矿石可磨度)
absolute grindability
Juedu一kemodu--一’一一一z，1」一二一」_L:1;十、、口犷绝对可磨度(absolute gr‘ndab‘l‘ty，兄刁石可磨度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条