近年来油田采用一些大斜度定向井、老井开窗侧钻井等钻井技术，测井面临如何作业的新问题。
Some new logging problems have appeared because horizontal, extended reach and sidetrack wells have been widely drilled in recent years.
钻杆输送水平井测井技术是目前在各类大斜度井、水平井测井中得到广泛应用的测井技术。
Pipe - conveyed logging system is now widely used in various high - angle deviated and horizontal wells.
生产测井中的新型仪器出现，如流动成像仪、持率计等可较精确地提供大斜度、水平井测井。
New production logging tools, such as flowing image tools and holdup tools, have offered logging in deviate and horizontal wells.
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