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在总结分析新场气田蓬莱镇气藏丛式定向井施工中发生卡钻事故 ,在各井资料的基础上 ,归纳出卡钻主要原因 ,从降低气田开发综合成本的原则出发 ,提出了预防卡钻的措施 ,为该气田今后丛式定向井施工提供了依据。
Based on the analysis of the occurrence of stuck pipe drilling in Penglaizhen gasrich cluster directional well construction in Xinchang Gas Field, the main causes of stuck hole drilling are summarized on the basis of well data. Based on the principle of reducing the comprehensive cost of gas field development, a preventive card The drilling measures provide the basis for the future construction of directional directional well in this field.