| 1 | The Silurian-Carboniferous petroleum system in South China is taken as case study. | |
| 2 | According to available drilling data of Carboniferous in Linbei structure, Carboniferous can be divided into 3 lithologic segments. | |
| 3 | The Tazhong paleo-uplift is a multiple oil-gas accumulation play, and medium-large scale reservoirs have been found in the Carboniferous, Silurian, Ordovician and Cambrian Systems. | |
| 4 | The volcano lava, pyroclastic rock and volcanic sedimentary rock are the main lithology of the Carboniferous volcanic reservoir in the middle section of the northwestern margin of Junggar Basin. | |
| 5 | The main lithology of Carboniferous system Volcanic rock reservoirs in the niuquanhu-mabei area includes basalt, volcanic breccias, and andesite. |