摘要
钻杆输送无电缆测井(LWF)在冀东油田的应用,很好解决了水平井,大位移、大斜度井及复杂井采用钻具输送测井(PCL)所带来的成本高、耗时长、风险大等问题,解决了随钻测井(LWD)资料无法满足需要的问题。但该测井方法在资料处理,大井眼测井,仪器释放,深度与钻具的同步等方面还需要进一步完善。
The application of drill pipe conveying without wireline logging(LWF)in Jidong oilfield solves the problems of high cost, long time consuming and big risk which broght by pipe conveying well logging(PCL)used in horizontal well, extended reach well, highly deviated well and complex wells. It also solves problems that logging while drilling (LWD)data can not meet the need.But it needs to be improved in data processing, big hole logging, tool release and synchronization of depth and drilling tool.
出处
《国外测井技术》
2012年第3期71-73,4,共3页
World Well Logging Technology
关键词
无电缆测井
LWF
大位移井
复杂井
without wireline logging
LWF
extended reach well
complex well
