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This is the excellent course website of Daqing Petroleum Institute. You can download Professor Lu Shuangfang's Petroleum Geology and Professor Ma Shizhong's Sedimentary Petrology to see if there are any similar videos! Or visit the websites of other petroleum colleges! ! ! ! ! !

If you really can't, go to China Journal Network and read the papers of professors and experts! Mainly looking for stratigraphy, geology, petrology and so on! ! ! ! ! ! ! ! ! ! ! Good luck!