摘要
针对塔里木盆地沙雅隆起井眼深、井距大的难点和新靶区探井参考资料少、钻井设计盲目性大、钻井成井率低等问题，分析探讨了地震层速度和声波测井速度等钻井地质环境因素变化规律，提出了一套深探井钻井基础数据处理。
Aimed at the circumstances including deeper formation , wider wells' distance , few data in new exploratory zone and lower drilling success rate ,etc., the paper discussed the drilling geological environmental factors such as seismic velocity and acoustic wave logging velocity ,and put forward a set of technical methods including basical data treatment in deep exploratory wells, drilling optimal design and operations.
出处
《石油钻探技术》
CAS
北大核心
1999年第2期4-6,共3页
Petroleum Drilling Techniques
关键词
深井
探井
地质数据处理
钻井地质
石油勘探
deep well,exploratory well,drilling engineering,geologic data processing,seismic velocity computation,VSP record,compressional wave velocity,drilling data,Tarim Basin,Shaya uplifts
