In this paper,the distribution features of methyl phenanthrene from some coals in Jiyang Depression and some hydrocarbon source rocks in Bonan Sag were analyzed.

• 通过对渤海湾盆地济阳坳陷部分煤样及渤南洼陷不同沉积环境烃源岩中甲基菲分布特征的分析,认为沉积环境及生源对甲基菲的分布具有较大的影响。