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- And the borehole diameter enlargement is significant cause of well deviation during gas drilling under medium or high WOB. 在中、大钻压下，井径扩大是气体钻井容易井斜的重要原因；
- Considering the hardness,the high drillability grade value and the large angle of bedding in Qingshen gas field,it is more and more important to come to how to drill quickly,avoiding well deviation. 庆深气田中下部地层岩石坚硬,可钻性级值较高,地层倾角较大,因此,防斜打快成为庆深气田钻井工作急于解决的首要问题。
- KQC series of air hammers used in gas drilling can solve certain problems,such as lower ROP(Rate of Penetration) and well deviation,which occurred in mud drilling in above medium hard formation. 在油田气体钻井中使用KQC系列空气锤,解决了泥浆钻井在中硬以上地层中钻速慢、易井斜的难题。
- When the well deviates,the microprocessor makes the controlled stabilizer work to produce a drop force which will reduce the inclination. 当井斜角超过额定值时,井下微处理器控制可控稳定器工作,产生降斜力以减小井斜角,达到纠斜的效果。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- Discussion on the Rule of Well Deviation and Stratigraphic Dip in Air Drilling 空气钻井井斜问题与地层倾角的规律探讨
- The bread crisped up for you didn't wrap it well. 你没把面包包好，它变干了。
- Drilling Techniques to Prevent Well Deviation in Formation with High Dip Angle 大倾角地层防斜打直技术
- When the well deviates, the microprocessor makes the controlled stabilizer work to produce a drop force which will reduce the inclination.The azimuth angle of the bit may change at the same time. 当井斜角超过额定值时，井下微处理器控制可控稳定器工作，产生降斜力以减小井斜角，达到纠斜的效果。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- When the well deviates,the microprocessor makes the controlled stabilizer work to produce a drop force which will reduce the inclination.The azimuth angle of the bit may change at the same time. 当井斜角超过额定值时,井下微处理器控制可控稳定器工作,产生降斜力以减小井斜角,达到纠斜的效果。
- The old well was bricked up when it ran dry. 旧井干枯以后被人用砖堵上了。
- The sideshows will fetch in the people as well. 幕间穿插的表演同样可以招徕看客。
- Our firm is stacking up pretty well these days. 我们公司目前情况相当不错。
- We are well served with gas in this town. 这个城镇煤气供应得很好。
- Fish doesn't go well with mutton. 鱼和羊肉在一起不好吃。
- The sunshine bodes well for our barbecue. 明媚的阳光对我们的烤肉野餐是个吉兆。
- Our hosts wined and dined us very well. 主人设酒宴盛情款待我们。
- A good book does not necessarily sell well. 好书未必畅销。
- He is a friend in word as well as in deed. 他是个言行如一的朋友。
