| 1 | It is thought that there are primary and secondary hydrocarbon reservoirs in Guan-tao formation. Possible reservoir forming patterns are also provided. | |
| 2 | The volcanic rocks of Neocene and Eogene in Nanpu depression is mainly distribute in Ng, Ed and Es formation. | |
| 3 | Guan Jiapu area beach sea oil field main oil-bearing formation location whether last the third take town group, Guantao group and lay the third Shahe street group tomorrow. | |
| 4 | The main oil-bearing strata of the Taiping oil field is the lower Guantao Formation in Neocene, and its characteristic is a typical meshwork-carpet oil and gas accumulation system. | |
| 5 | Waterflooding timing of the oil reservoirs is made a thorough study by numerical simulation and dynamic data evaluation. |