washover

常见例句

Tidal channels, deltas, and washover fans are characteristically associated with offshore bars.
潮汐水道、三角洲和冲刷扇典型地与滨外砂洲伴生在一起。
According to the falling body weight,shape and well structure,designed washover milling fishing tool.
根据下落物的重量、形状及井身结构,设计制作了套铣打捞器。
The manufacturing process of coiled tubing and its applications in well drilling , completion,washover and logging are introduced.
介绍了挠性油管的制造工艺和制造过程及其在钻井、完井、修井、测井等特殊作业中的应用情况。
The success research of high efficiency milling washover head provides a new way for fishing pipes. this tool has been applied successfully in well 3-251,3-153 of zhongyuan oilfield.
高效铣削式套铣头的研制成功为钻杆的打捞提供了新的途径。该工具已在中原油田3-251井、3-153井应用成功。
Keywords tripping;washover;fishing;E Well 8;
起下钻;套铣;打捞;落井事故;鄂8井;
Keywords sticking;accident treatment;washover pipe;well fishing;example;Tuha Oilfield;
卡钻;事故处理;套铣管;井内打捞;实例;吐哈油田;