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Terms for subject Drilling containing | all forms
ChineseEnglish
井壁污染skin factor
井眼曲率dog-leg severity factor
全角变化率dog-leg severity factor
subject
可归于...attributable to...
井下落物或井壁坍塌不能钻进的井lost hole
井下落物而报废的井junked well
密度比重产生的压力梯度density-dependent pressure gradient
热所致的thermic
缺乏.....for lack of…
…起作用by the action of
屈服安全yield safety factor
于......attribute
钻井轨迹 V形严重程度dog-leg severity factor
损害damage factor
是.. 原account for
气动阻力aerodynamic drag factor
油井故停产如,套管损坏,地层坍塌abandonment
起钻原reason pulled
趋肤skin factor
过于考虑安全素的设计over designed
追究原bottom
钻头结构bit factor
钻头bit factor
钻杆接头冷热骤变而在其外表产生的细裂纹heat-checking
页岩页岩中黏土与非黏. 之比shale factor