| K气田电阻率泥浆侵入影响分析与校正 |
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| 引用本文： | 王勇,章成广,李进福,肖承文.K气田电阻率泥浆侵入影响分析与校正[J].石油天然气学报,2004(Z1). |
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| 作者姓名： | 王勇 章成广 李进福 肖承文 |
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| 作者单位： | 长江大学地球物理与石油资源学院 湖北荆州434023
(王勇，章成广)，塔里木油田分公司测井研究中心 新疆库尔勒841000
(李进福)，塔里木油田分公司测井研究中心 新疆库尔勒841000(肖承文) |
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| 摘 要： | 泥浆滤液尤其是高矿化度泥浆滤液侵入油气层是一个非常复杂的物理过程 ,严重影响了电阻率测井的测量精度。针对K气田现场电阻率测井剖面 ,分析泥浆侵入对电测井响应的影响情况 ,总结电阻率的变化规律 ,并提出可行、合理的电阻率校正方法 ,以获得地层真电阻率
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| 关 键 词： | 泥浆滤液 高矿化度 电阻率测井 油气层 侵入校正 |
Analysis and Correction of Mud Invaded Influence on Resistivity Logging in K Oiifieid |
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| WANG Yong,ZHNAG Cheng-guang.Analysis and Correction of Mud Invaded Influence on Resistivity Logging in K Oiifieid[J].Journal of Oil and Gas Technology,2004(Z1). |
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| Authors: | WANG Yong ZHNAG Cheng-guang |
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| Abstract: | Mud filtrate, especially the filtrate with high salinity invading into reservoir is a very complicated physical process, which influences on the precision of resistivity logging seriously. In combination with the resistivity logging profile, the influence of mud invading on the logging responses is analyzed, the variation laws of resistivity is summarized, a feasible and proper method for resistivity correction is proposed for obtaining real resistivity. |
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| Keywords: | mud filtrate high salinity resistivity logging reservoir correction for invasion |
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