准噶尔盆地芦草沟组致密油系统油源对比与成藏非均质性研究 |
王俞策,曹剑,陶柯宇,李二庭,向宝力,施春华 |
Oil⁃source correlation and accumulation heterogeneity of tight oils in the Middle Permian Lucaogou Formation, Junggar Basin |
Yuce Wang,Jian Cao,Keyu Tao,Erting Li,Baoli Xiang,Chunhua Shi |
图8 吉174井烃源岩甾烷类化合物特征 (A) αααC27?C2920R甾烷三元图;(B) 甾烷成熟度关系 |
Fig. 8 Identification of organic inputs and maturity of Ji 174 well based on steranes |