| 中低渗油藏剩余油饱和度监测技术系列优化与应用 |
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| 引用本文： | 杨萱. 中低渗油藏剩余油饱和度监测技术系列优化与应用[J]. 地球物理学进展, 2012, 27(1): 312-319 |
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| 作者姓名： | 杨萱 |
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| 作者单位： | 中国石化胜利油田测井公司,山东东营,257096 |
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| 基金项目： | 国家自然科学基金，油气资源与探测国家重点实验室开放课题，中央高校基本科研业务费专项，国家重大专项 |
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| 摘 要： | 套管井剩余油饱和度监测技术是研究剩余油分布最重要的测井方法.针对研究区块中-低孔隙度、中-低渗透率、高矿化度地层水的油藏特点与饱和度监测的现状,对比研究了现有监测技术与仪器装备的性能指标,同时考虑脉冲中子、非弹性散射与地层中元素的相互作用的特性,提出了适用于这种不同油藏地质特点的剩余油饱和度监测系列优化方案.针对某区块编制了整体监测方案,并且对监测资料进行精细处理与解释.多口井实施和应用表明,该方案与应用效果良好.
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| 关 键 词： | 中低渗油藏 剩余油饱和度 监测技术 系列优化 |
Monitoring series optimization and application for remaining oil saturation monitoring in low-median permeability reservoirs |
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| Yang Xuan. Monitoring series optimization and application for remaining oil saturation monitoring in low-median permeability reservoirs[J]. Progress in Geophysics, 2012, 27(1): 312-319 |
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| Authors: | Yang Xuan |
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| Affiliation: | Yang Xuan(1.Shengli Well Logging Co.,SINOPEC,Dongying 257096,China) |
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| Abstract: | The well logging saturation monitoring technology in cased-hole is one of the most important methods for studying the remaining oil distribution.According to reservoirs with characters of low-median porosity,low-median permeability and high salinity formation water in a block,combined the configuration and parameters of all available saturation logging tools,an optimization monitoring serious and designs are proposed to suit for all kinds of reservoirs.Furthermore,pointing to the study block the detailed schemes are designed and implemented in some wells of the study block.The design and the interpretation results of cases proved the scheme so effective. |
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| Keywords: | low-median porosity and permeability reservoirs remaining oil saturation monitoring technique series Optimization |
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