摘要
吉林油田从勘探转入开发,原有三维地震解释方法已经不能满足开发阶段布井的精度要求,需要进行地震资料的精细标定与精细构造解释。选择和应用了多井综合标定和合成记录综合标定、三维可视化数据校正等诸多国内外分析技术,一方面提高了地震解释工作效率,另一方面保证了时深转换及构造成图的精度,形成了一套满足开发阶段精度要求的解释和成图的技术方法。
Since Jilin oilfield turn into development from exploration, the original 3D seismic interpretation methods have not met the demands of arrangement precision in stage of petroleum development. Detailed calibration of seismic data and interpretation of fine structures will be conducted as necessary. The application of domestic and foreign analyzing techniques such as multi-well composite calibration and synthesized seismic record composite calibration and 3D visible data correction etc, have raised the efficiency of seismic interpretation, on the other hand, guaranteed the accuracy of conversion of time-depth and structure mapping. It has formed a set of technical methods meeting interpretation and mapping accuracies in stage of development.
出处
《价值工程》
2012年第33期322-323,共2页
Value Engineering
关键词
精细构造解释
层位标定
断层解释
时间切片
合成记录
fine structure interpretation
stratum calibration
fault interpretation
time slice
synthetic seismic record
