摘要
古岩溶塌陷由于受到地震资料分辨率的限制,内部结构往往模糊不清,很少被定量化分析研究。而研究区塔河油田艾丁区块具有品质较好的三维地震资料,通过利用其地震资料总结提出了一套关于古岩溶塌陷的数据分析方法。该方法可以用来对塔河地区的古岩溶塌陷进行定量分析,总结塌陷的几何形态特征和成因特征,为古岩溶塌陷的定量识别和成因演化分析提供依据。
Due to the limitation of seismic data resolution, the internal structure of paleokarst collapse is often obscure, and is seldom studied by quantitative analysis. There are 3D seismic data with good quality in Aydin block of Tahe oil, and its seismic data is summarized to be a quantitative analysis method of paleokarst collapse. This method can be used for quantitative analysis of paleokarst collapse in Tahe area, and summarizing the geometric characteristics and genetic characteristics, providing a basis for its quantitative identification and genetic evolution analysis.
作者
付康宁
康志宏
FU Kang-ning;KANG Zhi-hong(School of Energy Resource,China University of Geosciences(Beijing),Beijing 100083,China;Key Laboratory of Marine Reservoir Evolution and Hydrocarbon Enrichment Mechanism,Ministry of.Education,Beijing 100083,China)
出处
《煤炭技术》
CAS
2019年第2期74-76,共3页
Coal Technology
关键词
古岩溶塌陷
地震数据
定量分析
paleokarst collapse
seismic data
quantitative analysis
