摘要
随钻地层压力检测是实现优化钻井的主要手段之一。该文阐述了压力检测在实现近平衡钻井、进行异常压力预报与井身结构设计过程中的应用情况。它对保护油气层,降低钻井作业风险,防止井喷事故的发生,从而实现优化钻井具有一定的促进作用。
Formation pressure detection while drilling is one of major means to realize optimizing drilling.The paper described the applying condition of pressure detection in realizing proximate balance drilling,predicting abnormal pressure and designing hole structure.It has certain improving effect on reservoir protection,drilling operational risk reduction,blow out prevention and optimal drilling.
关键词
地层压力检测
平衡钻井
油气层
钻井技术
综合录井仪
formation pressure,detection,prediction,balance drilling,reservoir,hole structure
