1. Key Laboratory of Shale Oil Exploration and Development, CNPC, Karamay, Xinjiang 834000, China
2. Research Institute of Experiment and Detection of Xinjiang Oilfeld Company, Karamay, Xinjiang 834000, China
3. College of Earth Sciences, Jilin University, Changchun, Jilin 130061, China
4. Key-Lab for Oil Shale and Paragenetic Minerals of Jilin Province, Changchun, Jilin 130061, China