| 地球油气资源潜力是自然科学的基本问题 |
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| 作者姓名： | Soko. BA |
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| 作者单位： | Moscow State University，Moscow，Russia，119899 |
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| 摘 要： | 石油与天然气以其在地球内部的广泛分布、巨大的资源量及其使用的高效性而在世界经济中起主导作用。油气分布与地球生物圈的存在紧密相关。油气是生物圈中被埋藏的生物存在的一种特殊形式。我们应将油气形成与沉积岩的去流体作用相联系，这些沉积岩富含有机质，当达到１００℃的温度条件时，就有油气形成。油气形成是沉积盆地所伴随的一种普遍的作用，并具有其自身的演化体系。沉积盆地产生的油气可上升到达低温、低压带。油气富集而成的油气藏出现于１～２ｋｍ深度处。推测油气生成非常快，因此，我们认为油气可作为再生矿物燃料。
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| 关 键 词： | 生物圈，油气生成，去流体作用，生态学，再生作用 |
OIL AND GAS POTENTIAL IN THE EARTH AS FUNDA-MENTAL PROBLEM OF THE NATURAL SCIENCE |
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| Soko.,BA.OIL AND GAS POTENTIAL IN THE EARTH AS FUNDA-MENTAL PROBLEM OF THE NATURAL SCIENCE[J].Earth Science Frontiers,1995,2(3):45-52. |
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| Authors: | Sokolov B A |
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| Abstract: | Oil and natural gas play a leading part in the world economics for their widedistribution, great resources in the Earth interior and high efficiency of the use in motors.Oil and gas occurrene is tightly related with the Earth biosphere presence. Hydrocarbonsare the peculiar form of existence of biosphere life burried products. We should relate oiland gas formation with mechanism of defluidization of sedimentary rocks enriched byorganic matter which takes place under the condition when these rocks reach temperaturezones of 100℃ Oil and gas formation is universal process attendant on sedimentary basinsexistence and developing as self-developing system. Hydrocarbons generated by sedimen-tary basins rise up to the zones of low temperatures and pressure. Their concentration intothe pools occurs at the depth of 1-2km.Hydrocarbon generation is supposed to go veryquickly and so we can consider oil and gas as renewable mineral fuels. |
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| Keywords: | biosphere oil and gas generation defluidization ecology renewability |
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