| 1 | The contact relationship between Silurian and Devonian is parallel unconformity. | |
| 2 | Lichuan synclinorium from Silurian System to Triassic System has 7 combinations of oil source rock, reservoir and cap rock . | |
| 3 | The strata and lithological traps of Devonian and Silurian are the exploration targets in LS area, Tarim Basin. | |
| 4 | The only uncontroverted Silurian inside Sino-Korean Plateau is the Gokshan- and Boliyangli formations of Pyeongnam Basin, Korean Peninsula. | |
| 5 | Maokou Formation is one of the major pay zones of Sichuan Basin, in which there are Yangxin Series and Silurian potential source rock. |