| 我国油气储量、产量增长趋势影响因素分析 |
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| 关键词:oil and gas resources reserve and production increasing trend influencing factors trap style |
| 基金项目:国土资源部、国家发展和改革委员会、财政部联合实施的国家专项“新一轮全国油气资源评价项目” |
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| Factors that Affect the Increasing Trends of China’s Oil and Gas Reserves and Products |
| There are many factors affecting the discovery of oil and gas. Due to the difference in influencing factors, reserves increase in different ways in different basins. Therefore, it is very important to recognize the factors for the exploration of a basin. Many specialists have analyzed the influencing factors in different ways and, as a result, many influencing factors in several aspects have been recognized. Different key points and ideas have been emphasized, but not enough importance has been attached to some aspects. A systematic analysis is needed. The influencing factors are divided into three aspects in this paper. The first aspect is the geology and resources: the enrichment and centralization of oil and gas in a basin determine its exploration value; the ratio of different types of oil and gas traps can affect the development of basin exploration. The second aspect is the petroleum theories and technologies for exploration and development of oil and gas: the development of hydrocarbon-generating theories from sea facies to lake facies has enlarged the exploration field to lake basins; the development of oil concentration theories has enlarged the exploration field from anticline to depression; the development of seismic, drilling, well logs and some other means has enlarged the exploration space; the exploration area has been ex-panded from plain to hills, mountains, deserts, deep seas and foreshores. The oil price and monopolization have very important influence on the investment of exploration. Through an systematic analysis of all the influencing factors, we can form correct opinions on the increasing trend of oil and gas reserves and find the main exploration fields. |
| LI Yu-xi,ZHANG Dao-yong,ZHU Jie.2009.Factors that Affect the Increasing Trends of China’s Oil and Gas Reserves and Products[J].Acta Geoscientica Sinica,30(6):855-867. |
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