乌尔逊凹陷泥页岩演化特征及潜力区预测

杨松林, 李岩, 刘亚轩, 杨雪, 蒋文博

Evolution characteristics and potential area prediction of shale in Wuerxun Sag

YANG Song-Lin, LI Yan, LIU Ya-Xuan, YANG Xue, JIANG Wen-Bo

图5 原油和烃源岩碳同位素特征

Fig.5 Carbon isotope characteristics of crude oil and source rocks