陕北姬塬油田长8目的层大斜度井钻井技术初探

Discussion on drilling technique for high angle deviated wells of Chang 8 target reservoir in Jiyuan oilfield

本文研究了2015年陕北姬塬油田长8目的层大斜度井实钻施工中存在的问题及对策。

This paper researches the problems existed during the actual drilling operation in high angle deviated wells of Chang 8 target reservoir in Jiyuan oilfield in 2015 and their countermeasures.