high angle well 大斜度井
high angle deviated well 大角度斜井
high angle directional well 大斜度定向井
high-angle directional well 大斜度定向井
high angle gravel packed well 砾石充填大斜度井
Well trajectory control is one of the key technologies of high-angle well well drilling, and the results of the control directly affect the well friction, torque, safety and construction of all Wells.
井眼轨迹控制是大斜度井的关键技术之一，其结果直接影响该井摩阻扭矩的大小、全井的安全及施工的顺利等。
The projection made for high Angle mudstone fractures matched well with the result of actual coring and drilling. This provides a new method for studying mudstone fracture reservoirs in this region.
对该区高角度泥岩裂缝所做的预测与实际岩心、钻井吻合较好，从而为该区泥岩裂缝油气藏研究提供了方法。
From the professional Angle, it is high end and well planned.
从策展专业角度来说，这是非常有高度和计划性的。
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