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- Don't switch on during drilling operation. 钻井作业期间不能合闸。
- Carry out drilling operation in accordance with the drilling program. 按钻井程序进行钻井作业。
- Drilling operations account for much of lil/gas formation protection. 钻井作业是保护油气层的关键环节。
- The PEM mud system has been successfully used on drilling operations in Bohai Gulf and South China Sea. PEM泥浆体系曾经成功地应用于渤海和南海。
- Up to now, the conventional and nonadjustable stabilizers have been still used widely in the many drilling operations . 在钻井中,目前广泛使用的仍然是常规的、不可变径稳定器。
- Whiteley M C.Air drilling operations by percussion bits/hammer tool tandem[J].SPE 13429. 张杰;蒋祖军;廖忠会;等.;定向井稳斜段气体钻井井斜机理应用分析[J]
- A detailed investigative study is made of a drillpipe rupture that happened during drilling operation. 对某井在钻井期间发生的钻杆断裂事故进行了详细调查研究。
- Ram-type blowout preventer is important equipment used in oil drilling operation. 闸板防喷器是石油钻井过程中的一种重要设备。
- The product may be used in conventional drilling operations,workover and certain completion operations. 这种产品可以用作传统的钻探作业,油井维修,及某些填充作业。
- But geosytheic of ductibility is large, the rough edge effect to a non-cutting and drilling operations. 但分解质料的延展性较大,感化到无毛边的裁切和打孔操纵。
- Chip removal is a factor which influences efficiency and quality of drilling in the drilling operation. 钻削加工中的切屑排除问题直接影响钻孔的效率和质量。
- Mao east area frequently takes place sloughing hole, pipe-stuck, lost circulation in drilling operation. 鄚东地区钻井过程中经常发生垮塌、卡钻、井漏等复杂事故。
- Usually the machine function, such as a drilling operation, is also activated at each point by command from the NC program. 通常,数控程序指令在每一个点位启动机器运转,如钻削加工。
- Jackup mast for marine drilling operation realizes hoisting of the mast by means of the pulley mechanism on the lower part of the mast. 自升式井架是目前海洋钻井工程中应用较多的新型井架,它利用井架底段的滑轮机构进行井架的起升操作。
- In drill operation,excentric shaft connection has certain inclining prevention function. 在钻井施工作业中,偏轴接头具有一定的防斜效果。
- Existing plural pressure system in the same open hole not only brings troubles to drilling operations but also makes cementing much more difficult. 在同一裸眼段出现多套压力层系,不但给钻井作业带来很大的困难,而且大大增加了固井作业的难度。
- This would be valuable as a direction for the drilling operation and the perforation program at the untapped peripheral areas. 这对外围油田未开发区块的钻井运行及射孔方案编制具有一定的指导价值。
- The temple will serve for an operating room. 那座庙将用来作为手术室。
- Although more and more PDC bits are used in drilling operation, but the results of drilling in the hard and soft interbedded formation are not desired. PDC钻头在钻井破岩中所占比例越来越大,但在软硬交错的多夹层地层钻进时效果却不理想。
- Special gage cutter layout assist the drilling operation when tight hole conditions are encountered or back reaming is required. 保径上的特殊布齿可在遇到缩径或要求反扩眼时帮助完成钻井作业.