| 裂缝性碳酸盐岩储层裂缝网络测井响应特征——以沾化凹陷富台潜山为例 |
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| 引用本文： | 张丽艳,赵国欣,乌洪翠,张孝珍,王玉芹.裂缝性碳酸盐岩储层裂缝网络测井响应特征——以沾化凹陷富台潜山为例[J].油气地质与采收率,2011,18(5). |
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| 作者姓名： | 张丽艳 赵国欣 乌洪翠 张孝珍 王玉芹 |
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| 作者单位： | 中国石化股份胜利油田分公司地质科学研究院,山东东营,257015 |
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| 基金项目： | 国家重大专项“大型油气田及煤层气开发”(2008ZX05014-004) |
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| 摘 要： | 裂缝测井响应特征研究和裂缝网络模式划分是裂缝性碳酸盐岩储层测井评价的关键.裂缝发育的不均匀性造成储层各向异性,使得测井响应特征复杂化,常规测井评价方法难度大.以沾化凹陷富台潜山为例,选择岩心收获率较高且有成像测井资料的典型层段,利用岩心描述裂缝特征与成像测井资料对比,建立起不同状态裂缝在成像测井资料的显示模式,进而综合标定常规测井资料,分析描述了裂缝网络的常规测井响应特征.在此基础上,利用参数交会法建立测井参数与裂缝特征的相关性,归纳划分出9种裂缝网络模式.该方法为常规测井资料定量识别裂缝类型、研究裂缝网络的分布规律奠定了基础.
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| 关 键 词： | 裂缝网络 碳酸盐岩 成像测井 响应特征 富台潜山 |
Logging response analysis of fracture network in fractured carbonate reservoir-case of Futai buried hill,Zhanhua sag |
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| Zhang Liyan,Zhao Guoxin,Wu Hongcui et al. Geoscience Research Institute,Shengli Oilfield Company,SINOPEC,Dongying City,Sh,ong Province,China.Logging response analysis of fracture network in fractured carbonate reservoir-case of Futai buried hill,Zhanhua sag[J].Petroleum Geology and Recovery Efficiency,2011,18(5). |
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| Authors: | Zhang Liyan Zhao Guoxin Wu Hongcui Geoscience Research Institute Shengli Oilfield Company SINOPEC Dongying City Sh ong Province China |
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| Affiliation: | Zhang Liyan,Zhao Guoxin,Wu Hongcui et al. Geoscience Research Institute,Shengli Oilfield Company,SINOPEC,Dongying City,Shandong Province,257015,China |
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| Abstract: | Logging response characteristics of fractures and fracture network model is the key for logging evaluation of fractured carbonate reservoir.Conventional evaluation is very difficult because of its heterogeneously-distributed fractures and anisotropics. Taking reservoirs in Futai buried hill as example,selecting intervals with higher recovery factor and FMI data,using fracture characteristics observed through cores,we calibrate the FMI logging,and based on this,conventional logging is calibrated to help the ... |
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| Keywords: | fracture network carbonate FMI response characteristics Futai buried hill |
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