请教 391 ft MD  RKB怎么翻译 [复制链接]

    请教下  391 ft MD  RKB怎么翻译？
   以及  the integrity of the well is compromised as well control is lost through failed saffety critical elements. 怎么翻译

391 ft MD  RKB
相对对补心海拔的测深391英尺，RKB：Relative to Kelly Bushing

非常感谢！！

引用第1楼zhangjunch于2008-12-25 22:11发表的  :
391 ft MD  RKB
相对对补心海拔的测深391英尺，RKB：Relative to Kelly Bushing

学习了，谢谢。

1、391 ft MD  RKB.
RKB=Rotary Kelly Bushing, MD=Measured Depth. 所以全具译为：相对于钻盘面补心高的测量井深为391英尺。
2、the integrity of the well is compromised as well control is lost through failed saffety critical elements.
若因安全方面的关键因素缺失而造成井眼失控时，井眼质量会打上折扣。