According to actual exploration data, it is analysed influence factors of big grain and thick-beded aquifer's wellloss.
依据实际勘探资料，深刻分析了大厚度粗粒含水层井损值的影响因素。
2
A water soluble plugging agent modified by organic silicate resin was developed to solve the problem of serious oil-wellloss in Shengli Oilfield.
针对胜利孤东油田油井漏失严重问题，研制了用有机硅改性处理的水溶性暂堵剂。
3
As well as the loss of income, many people find the whole routine of their life is shattered, their contact with other people reduced, their ambitions halted and their identity as a worker removed.