摘要
录井技术是油气钻探过程中重要的井筒技术之一,录井技术对地层岩性和油气层判识的直观、第一性和实时性是其它任何方法所不能取代的。由于目前录井技术多属间接方法,对资料的获取存在“时间差”和不确定性,所以发展随钻录井技术势在必行。随着油气勘探开发的不断发展,录井、电测和试油技术具有归一的趋势。
The logging is one of the most important wellbore technologies in the course of drilling. The direct, first and real-time identifications on lithology and oil/gas layers can not be replaced by any other method. Since most of the logging technologies are indirect at present, the time-delay and uncertainty exist in acquisition of data. Therefore, it is imperative to develop logging technology while drilling. Along with the continuous development of petroleum exploration and development, logging, electric logging and testing will be unified in the future.
