2) cementing plug
打水泥塞
1.
During drilling cementing plug in wells located on carbonate crack reservoirs in the Tahe Oilfield, it is very difficult to complete such operation without failure because of irregular open hole diameter, extensively fractured formation, measured depth error, etc.
塔河油田碳酸盐缝洞型油藏在打水泥塞施工中,由于裸眼段井径不规则、地层缝洞发育、井深计量误差等因素影响,打水泥塞施工一次成功率很低。
2.
Through analyzing limitation of traditional cementing plug technology in workover fields of petroleum industry,a new cementing plug without tubing string technology is developed after the experiments of mechanical bailing sand technology were successfully made.
通过分析石油行业修井作业系统传统打水泥塞施工工艺存在的技术缺陷 ,在机械捞砂工艺试验成功的基础上 ,开展无管柱打水泥塞技术的工艺研究。
3) knockout mechanism
打泥机构
1.
Usage and improvement of knockout mechanism for hydraulic mud-gun;
液压泥炮打泥机构的使用与改进
4) mixing with the mud
打泥浆
5) blunger
[英]['blʌndʒə] [美]['blʌndʒɚ]
打(泥)浆机
6) squirrel-cage disintegrator
笼式打泥机
补充资料：打枣
“打枣”一个工种名称。
服装业中一个专机工种，相对简单，大部分人一学就会。
“枣”在服装中很常见到，特别是在牛仔、工装中体现的较突出，主要起到加固的作用。
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