The sequence stratigraphic division of basin filling succession in Huangxian faulted basin is conducted, and combined with the analysis of tectonic evolution stages of basin.

进行了黄县盆地充填沉积的层序地层划分，并与盆地构造演化阶段分析有机的结合起来。

youdao

The sequence stratigraphic division in the area has great significance for the search for good-quality reservoirs and the study of the characteristics of petroleum concentration.

本区层序地层的划分对于优质储层的寻找和油气富集规律的研究具有重要意义。

youdao

However, the previous sequence stratigraphic division of the Lower Paleozoic carbonates is not suitable for target selection and development strategy optimization, influencing production.

然而按照经典模式划分的碳酸盐岩层序，在生产中与目标优选及开发方式结合并不紧密，进而影响了实际生产。

youdao