摘要
以鄂尔多斯盆地南部黄土区油气化探资料为基础,总结了油气化探方法、指标组合特点,讨论了近地表干扰因素对指标浓度的影响、校正措施及异常的确定方法,并通过实例分析详细介绍了油气化探技术在不同勘查阶段的应用效果。
Based on oil and gas geochemical exploration data from the loess region of the South Ordos Basin, the authors summarized oil and gas geochemical exploration methods and indicator association characteristics, discussed the effect of near-surface interference factors on indicator concentration and its revision measures as well as the method for determination of anomaly, and finally introduced in detail the application results of oil and gas geochemical exploration technique at various surveying stages by example analysis.
出处
《安徽地质》
2001年第3期220-225,共6页
Geology of Anhui
关键词
黄土
油气化探
方法
效果
loess
oil and gas geochemical exploration
method
effect
