financially supported by the National Natural Science Foundation of China(Grant No.41772119 and 41272169)
Extended 17α(H),21β(H)-hopanes and three series of 8,14-secohopanes up to C_(40),including 8α(H),14α(H),17α(H),21β(H)-,8α(H),14α(H),17β(H),21α(H)-and 8α(H),14β(H),17β(H),21α(H)-,were detected by GC-MS-MS...
supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA14010101);the National Key Research and Development Program of China(2017YFC0603101);the National Natural Science Foundation of China(41973068);the Scientific Research and Technological Development Project of CNPC(2019A-0208)。
Mesoproterozoic marine organic-rich rocks are widely distributed in the North China Craton,include the Gaoyuzhuang(GYZ),the Hongshuizhuang(HSZ),and the Xiamaling(XML)formations.According to the T;value and isomerisati...
financed by the National Science Foundation of China(grant No.41272170);the National Oil and Gas Major Project(grant No.2016ZX05007-001)
Objective The distribution of rearranged hopanes in hydrocarbon source rocks is influenced by thermal maturity and original source input, and is also controlled by depositional conditions. Through comparison of lacus...
supported by the National Natural Science Foundation of China (grant No.41272170);the National Oil and Gas Major Project (grant No.2016ZX05007-001)
Objective The distribution characteristics and formation mechanism of rearranged hopanes in hydrocarbon source rocks are affected by various geological conditions.Among these geological conditions,thermal action has a...
supported by the National Natural Science Foundation of China(grant No.41272170)
The Songliao Basin, one of the biggest continental petroliferous basins in eastern China, is a Mesozoic- Cenozoic fault-depressed and fault-subsided basin developed on the Hercynian fold basement. Generally, rearrange...
financed by the National Science Foundation of China(grant No.41272170)
Objective The Tarim Basin is China's largest ore-bearing interior basin, and contains mainly marine oils. The Kuqa depression, a secondary structural unit within the northem Tarim Basin, is composed of Mesozoic and ...
By using GC-MS to analyze the extracts of source rocks, coal and crude oil samplesformed in different sedimentary environments in China, New Zealand and Australia, twenty-two compounds of five types of bicyclic alkane...