Based on contrast of distribution, organic type and abundance of Xujiahe formation, Upper Triassic between Chishui area and other areas in Sichuan Basin, and with analysis on the main geochemical characteristics of gas from Xujiahe formation, this article
Based on contrast of distribution, organic type and abundance of Xujiahe formation, Upper Triassic between Chishui area and other areas in Sichuan Basin, and with analysis on the main geochemical characteristics of gas from Xujiahe formation, this article
摘要通过将四川盆地赤水地区与其他地区上三叠统须家河组烃源岩分布特徵、有机质类型及丰度的对比研究，并根据赤水地区须家河组天然气的主要地球化学特徵，揭示了赤水地区须家河组的源岩特徵，初步探讨了该地区须家河组天然气的成因，预测了进一步勘探的方向。