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就胜利油田大型丛式井组平台-垦东12区块1#岛平台丛式大位移定向井的施工技术,本文从井身轨迹控制分析了施工技术难点,论述了该平台直井段防斜打直技术、浅地层非常规大井眼定向施工技术措施以及大型丛式井三维绕障防碰技术。
With respect to the construction technology of the large cluster well group platform in Shengli Oilfield - the platform-type large-displacement directional well in platform # 1 of Kendong 12 block, this paper analyzes the technical difficulties of construction from the well trajectory control, The technical measures for directional and unconventional large-scale directional drilling in straight and shallow formations,