南方海相碳酸盐岩地区CEMP勘探试验研究

CEMP PROSPECTING RESEARCH IN SOUTHERN CARBONATE AREA OF CHINA

在MT技术基础上发展形成的CEMP连续电磁剖面法在石油勘探领域的应用日趋广泛,特别在开展地震工作相对困难、构造复杂的南方碳酸盐岩分布地区,它以其轻便灵活、成本低廉、提取信息丰富,处理手段成熟等特点在提高工作效率、压制静态效应、提高构造分辨率等方面具有独特的优点,为油气勘探远景规划也提供了重要依据。文章在介绍CEMP方法的基础上对其实际应用效果做了简单阐述。

CEMP electromagnetic method, which is developed on the basis of MT, is being widely used in the field of petroleum exploring, especially in Southern Carbonate area, where it is difficult to carry out seismic prospecting, and tectonic structure is very complicated. Due to its portability, low-cost, rich information obtained, mature processing method, it has special advantage in work efficiency, suppressing static effect, improving resolution, etc., and provides important support for the furture layout of petroleum exploring. In this paper, we simply state the fundamental theory of CEMP as well as its application.