Provenance System Analysis of Yanchang Formation in Fuxian Area of Ordos Basin
详细信息
- 责任者：Wu Liqun (The Faculty of Resources ; China University of Geosicences ; Wuhan 430074 ; China) ; Jiao Yangquan
- 刊名：Acta Sedimentologica Sinica
- 出版年：2010
- 卷期：28(3)
- 关键词：延长组 ; Yanchang Formation ; 物源分析 ; provenance analysis ; 鄂尔多斯盆地 ; Ordos Basin
- 页码：p.434-440
- 图表：6 illus., 14 refs.
- 分类号：0803
- issnNo：ISSN1000-0550
- isbnNo：CN62-1038/P
摘要
The oil and gas exploration of Yanchang Formation in Fuxian area has been constrained by the issue of sediment provenance. The authors make full use of the outcrop, borehole and seismic data of the study area to analyze the six kinds of key parameters indicating the direction of paleo-provenance. Comprehensive studies show that the sediments of Yanchang Formation in Fuxian area come from the northeast of oft-com:office:smarttags" />