石油与天然气地质 ›› 1982, Vol. 3 ›› Issue (4): 327-334.doi: 10.11743/ogg19820413

• 论文 • 上一篇    下一篇

油气田的水文地球化学标志及其应用

杨忠辉, 周景田, 李淑琴   

  1. 吉林油田管理局研究院
  • 收稿日期:1982-02-19 出版日期:1982-12-25 发布日期:2012-01-16

HYDROCHEMICAL INDICATORS AND ITS APPLICATION TO PETROLEUM EXPLORATION

Yang Zhonghui, Zhou Jingtian, Li Shuqin   

  1. Research Institute of Petroleum Exploration and Development, Jilin Petroleum Administration
  • Received:1982-02-19 Online:1982-12-25 Published:2012-01-16

PDF (PC)

948

被引次数

27

摘要：

本文利用松辽盆地南部地区扶余油层中有代表性的287个水样,采用判别分析,对数据进行处理,绘出了该区八元判别函数式及 R 等值线图。分析了苯和有机酸各50个水样,确定了含油层水与非含油层水的分界值。利用综合判别值(R)及有机组分含量,可预测有利的含油、气地区。

Abstract:

287 water samples were selected from Fuyu reservoir in southern part of Song-liao basin.Their data were processed by means of discriminant analysis.For this part of the basin,8 formulas of discriminant function and isograms of synthetic discriminant value R are given. Benzene and organic acid were determined with 50 water samples respectively, and threshold for waters from reservoir and nonreservoir are confined.