| 航空短波红外分光谱遥感技术直接寻找油气藏的有效性及应用实例 |
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| 引用本文： | 杨琨 杨柏林. 航空短波红外分光谱遥感技术直接寻找油气藏的有效性及应用实例[J]. 矿物学报, 1996, 16(3): 321-326 |
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| 作者姓名： | 杨琨 杨柏林 |
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| 作者单位： | 中国科学院地球化学研究所!贵阳，550002，中国科学院地球化学研究所!贵阳，550002 |
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| 基金项目： | 中国石油天然气总公司委托项目 |
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| 摘 要： | 采用航空短波红外分光谱遥感技术，在新疆准噶尔盆地和塔里木盆地某些油气区，进行直接寻找油气资源的试验研究后发现，油气区含油岩系，油气藏上方盖层土壤的光谱在２３００和２３５０ｎｍ波段具有双吸收特征。
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| 关 键 词： | 油气藏 遥感 红外分光谱 探矿 |
EFFECTIVENESS AND APPLICATION OF AIRBORNE SHORT-WAVE INFRARED SPLIT SPECTRAL REMOTE SENSING TECHNIQUE IN DIRECT SEARCH OF OIL-GAS RESOURCES |
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| Yang Kun,Yang Bailin. EFFECTIVENESS AND APPLICATION OF AIRBORNE SHORT-WAVE INFRARED SPLIT SPECTRAL REMOTE SENSING TECHNIQUE IN DIRECT SEARCH OF OIL-GAS RESOURCES[J]. Acta Mineralogica Sinica, 1996, 16(3): 321-326 |
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| Authors: | Yang Kun Yang Bailin |
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| Abstract: | In some oil-gas fields of the Junggar Basin and northern Tarim Basin, a study on direct search of oil and gas resources by using airborne short-wave infrared fine-split spectral remote sensing technique was made. The results led us to see that the spectral characteristics of oil-bearing rocks and overlying soils in the oil-gas fields show that the absorption spectra of hydrocarbons appear just at 2 310~2 350nm. Resufts of geochemical exploration indicate that hydrocarbons and radioactive anomalies usually exist in the soils above the oil-gas reservoirs, but carbonate anomalies occur only locally. The absorption spectral characteristics of hydrocarbons (dominantly heavy hydrocarbons ) at 2 270nm to 2 460nm can be developed from image processing of the remote sensing information on oils and gases. |
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| Keywords: | direct oil-gas search airborne short-wave infrared split spectral remote sensing earth's surface spectral features Xinjiang |
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