STUDY ON THE THERMAL EVOLUTION OF THE MUDSTONE FROM LINXI FORMATION IN TAOHAIYINGZI, INNER MONGOLIA
GONG Fan-hao1, CHEN Shu-wang1, ZHANG Jian1, ZHENG Yue-juan1, LI Yong-fei1, SU Fei1, HUANG Xin1, FENG Zhi-qiang2, WANG Qing-hai2, WANG Shi-hui2, TANG You-jun3, JIANG Xing-chao3
1. Shenyang Institute of Geology and Mineral Resources, CGS Shenyang 110034, China; 2. Research Institute of Exploration and Development, Daqing Oilfield Co. Ltd., Daqing 163712, Heilongjiang Province, China; 3. Key Laboratory of Exploration Technology, Ministry of Education/Department of Geochemistry, Changjiang University, Jingzhou 434023, Hubei Province, China
Abstract：Recent researches around Song-Liao Basin reveal that the Linxi Formation is one of the most potential hydrocarbon layers in Daxinganling region. The Linxi Formation, occurring as a series of thick black mudstones, is distributed widely in Taohaiyingzi area. With analysis on the vitrinite reflectance and illite crystallinity of mudstone samples collected from outcrop and wells, the thermal evolution of organics of the black mud stone from Linxi Formation is researched. The result shows that the thermal evolution of the organic matter has passed the principal stage, but not entered the metamorphic stage yet, suggesting a good exploring prospect for shale gas.
公繁浩, 陈树旺, 张健, 郑月娟, 李永飞, 苏飞, 黄欣, 冯志强, 王青海, 王世辉, 唐友军, 蒋兴超. 内蒙古陶海营子地区上二叠统林西组泥岩热演化程度研究[J]. 地质与资源, 2012, 21(1): 129-133.
GONG Fan-hao, CHEN Shu-wang, ZHANG Jian, ZHENG Yue-juan, LI Yong-fei, SU Fei, HUANG Xin, FENG Zhi-qiang, WANG Qing-hai, WANG Shi-hui, TANG You-jun, JIANG Xing-chao. STUDY ON THE THERMAL EVOLUTION OF THE MUDSTONE FROM LINXI FORMATION IN TAOHAIYINGZI, INNER MONGOLIA. GEOLOGY AND RESOURCES, 2012, 21(1): 129-133.
2012, Vol. 21 
辽公网安备 21010502000112号