利用已知油气藏与烃源岩有机地化指标亲缘关系对比进一步证实了油气运移方向。
By contrasting the geochemistry indicator between proved reservoir and source rock, confirm the migrating direction of petroleum.
而塔里木盆地勘探程度不高，仅凭井点的地化指标，是不能准确圈定有效烃源岩分布的。
Exploration degree of Tarim Basin, however, is not high, so effective source rock distribution cannot be precisely defined only by geochemical index of the well sites.
并以我国湖库在藻类繁殖高峰期实测浓度数据为例，快速、准确地得出湖库富营养化的主要指标。
Finally we got the main indices of eutrophication of lakes fleetly and exactly by analyzing the measured concentration of lakes in their algae breeding peak time.
应用推荐