Differences in source kitchens for lacustrine in-source and out-of-source hydrocarbon accumulations
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Differences in source kitchens for lacustrine in-source and out-of-source hydrocarbon accumulations |
| ZHAO Wenzhi,ZHANG Bin,WANG Xiaomei,WU Songtao,ZHANG Shuichang,LIU Wei,WANG Kun,ZHAO Xia |
| Fig. 2. Fluorescence photographs of microscopic components of source rocks in the Songliao and Qaidam basins. (a) E32 in Qaidam Basin, with intermittent distribution of algal laminae, TOC value of 1.59% and HI value of 640 mg/g; (b) E32 in Qaidam Basin, continuous distribution of algal laminae, TOC value is 2.64%, HI value is 745 mg/g; (c) Qingshankou Formation in Songliao Basin, with continuous distribution of algae laminae, TOC value of 2.93%, HI value of 712 mg/g; (d) Qingshankou Formation in Songliao Basin, continuous algal laminae in mudstone, TOC value of 2.31%, HI value of 619 mg/g. |
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