南方海相碳酸盐岩地区CEMP勘探试验研究

英文篇名：CEMP PROSPECTING RESEARCH IN SOUTHERN CARBONATE AREA OF CHINA
中文刊名：地质与勘探
英文刊名：Geology and Prospecting
作者：徐新学 ; 杨生 ; 刘申芬
英文作者：XU Xin-xue~1 ; YANG Sheng~2 ; LIU Shen-fen~3 (1.Geophysical Exploration Co. of North China Nonferrous Metal Survey ; Tianjin 300181 ; 2.Beijing Branch ; China National Nonferrous Metals Geophysical Exploration Co.Ltd. ; Center Geological Survey of Nonmetallic Mineral Resources ; Beijing 100073 ; 3.No.5Geological Party ; Bureau of Non-ferrous Geology and Mineral Resources ; Zhengzhou 450042)
中文关键词：大地电磁 ; CEMP ; 碳酸盐岩地区应用 ; 张量测量 ; 静态效应
英文关键词：Telluric electromagnetic ; CEMP ; Application in carbonate area ; Tensor measuring ; Static effect
出版日期：2004-03-30
机构：华北有色地质勘查局物探公司,有色金属矿产地质调查中心北京中色物探有限公司,河南省有色金属地质矿产局第五大队天津　300181 ,北京　100073 ,郑州　450042
年：2004
期：02
出版单位：地质与勘探

摘要

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.

引文

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