Seismic Acquisition Technology in Loess Area of Liupanshan Basin
详细信息
- 责任者：Zhang Zhilin (Geophysical Exploration Company ; Shengli Oilfield Company ; SINOPEC ; Dongying 257100 ; China) ; He Jingguo
- 刊名：Coal Geology & Exploration
- 出版年：2013
- 卷期：41(5)
- 关键词：地震勘探 ; seismic exploration ; 黄土塬 ; loess tableland ; 宁夏 ; Ningxia
- 页码：p.71-75
- 图表：8 illus., 2 tables, 10 refs.
- 分类号：1600
- issnNo：ISSN1001-1986
- isbnNo：CN61-1155/P
摘要
Loess plateau in very complex geological conditions is considered to be a world-class problem. Liupanshan basin located in the south of Ningxia belongs to typical loess tableland geomorphology and sedimentary basin, the acquisition project is located in an area of low degree exploration, It has very large exploration potential. But the geological conditions of the area are very complex, specific feature is a thick layer of loess. Deep conditions in different tectonic units are very different, we must overcome the double impact of surface and underground in the collection. The paper analyzes the area with different geological conditions, and the difficulty of exploration. It sums up a set of seismic acquisition technology aiming at the area to guide the area exploration in combination with test data and application of new technologies, new methods.
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