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合理的井身结构 ,对探井的钻探施工至关重要。通过对焉耆盆地地层特性分析 ,结合宝 2、马 3两口井实钻情况 ,对该地区多目标定向探井的井身结构进行了探讨 ,并提出了合理的井身结构。对焉耆盆地多目标定向探井井身结构设计具有一定的参考价值。
Reasonable well structure, exploration drilling drilling is essential. Based on the analysis of stratum characteristics in Yanqi Basin and the actual drilling situation of Bao 2 and Ma 3 wells, the well structure of multi-target directional exploration wells in this area was discussed and a reasonable well structure was proposed. It is of certain reference value to the wellbore structure design of multi-target directional exploration wells in Yanqi Basin.