| 胡尖山地区长4+5层油气富集控制因素研究 |
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| 作者单位： | ;1.西安石油大学 |
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| 摘 要： | 胡尖山地区长4+5油层组储层非均质性强、物性差异较大,开展该区储层地质特征研究,尤其是针对胡尖山地区长4+5油层组的构造形态、储层特征、孔隙类型、油藏类型的研究,分析原油的分布特征,总结原油富集区的聚集特征、重点分析分布特征及控制因素,得到胡尖山地区长4+5层油气富集的规律,可加深对优质储层形成机理和分布规律的认识,为油藏勘探开发提供有利的方向。
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| 关 键 词： | 胡尖山地区长4+5 油气富集规律研究 |
A analysis of factors controlling oil and gas enrichmentof Chang 4+5 reservoirs in Hujianshan area |
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| Affiliation: | ,Xi'an Petroleum University |
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| Abstract: | By studying the structural features, reservoir characteristics and reservoir types of Chang4+5 Reservoir Group, analyzing the distribution characteristics of crude oil, summarizing the aggregation characteristics、key distribution characteristics and control factors of crude oil rich area,the law ofhydrocarbon accumulation of Chang 4+5 layer in Hujianshan Oilfield is obtained. |
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| Keywords: | Chang 4+5 reservoirs in Hujianshan area A study on petroleum occurrence regularity |
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