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| 用随钻测井资料实时识别磨溪构造复杂白云岩储层 | |
| 引用本文： | 李增浩,陈东,夏宏泉,杨鸿.用随钻测井资料实时识别磨溪构造复杂白云岩储层[J].测井技术,2009,33(2). |
| 作者姓名： | 李增浩 陈东 夏宏泉 杨鸿 |
| 作者单位： | 1. 中国石化集团石油工程西南有限公司钻井工程研究院,四川,德阳,618000 2. 西南石油大学石油工程测井实验室,四川,成都,610500 3. 中国石油冀东油田公司研究院测井室,河北,唐山,063000 |
| 基金项目： | 四川省高校石油工程测井重点实验室基金 |
| 摘 要： | 川中地区磨溪构造T1J2白云岩储层存在岩性复杂、产层渗透率低、储层物性变化大等特点,储层识别困难,给工区产层地质导向钻井造成了很大的风险.利用随钻测井资料,提取其中与储层类别关系密切的参数,建立了工区导向目的层的随钻储层类别识别模式.采用灰色关联法编制了处理程序,对工区Mo005-H6井用随钻测井资料识别储层.应用结果表明该方法能够及时准确地对工区复杂白云岩储层进行识别,为产层导向钻井井眼轨迹沿储层有利部位穿行提供了可靠依据. |
| 关 键 词： | 随钻测井 储层识别 灰色关联法 白云岩储层 地质导向 井眼轨迹 |
On Real-time Recognition of Complex Dolomite Reservoir Based on LWD Data in Moxi Structure |
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| LI Zeng-hao,CHEN Dong,XIA Hong-quan,YANG Hong.On Real-time Recognition of Complex Dolomite Reservoir Based on LWD Data in Moxi Structure[J].Well Logging Technology,2009,33(2). | |
| Authors: | LI Zeng-hao CHEN Dong XIA Hong-quan YANG Hong |
| Affiliation: | LI Zeng-hao1,CHEN Dong2,XIA Hong-quan2,YANG Hong3 (1.Drilling Engineering Research Institute,Petroleum Engineering Southwest Limited Company of SINOPEC,Deyang,Sichuan 618000,China,2.Sichuan Key Lab of Well Logging,Chengdu,Sichuan 610500,3.Well Logging Department,Jidong Oilfield Research Institute of CNPC,Tangshan,Hebei 063000,China) |
| Abstract: | It is difficult to do reservoir recognition in the T1J2 dolomite reservoir of Moxi in central Sichuan province for its complex lithology,low permeability of pay zone and great physical property change,which creates large hazard to the geosteering drilling of pay zone.A reservoir recognition mode of the geosteering zone is established by extracting reservoir classification parameters from the LWD data.Data processing programme,which is based on grey correlation analysis,is used to do reservoir recognition in... |
| Keywords: | Logging While Drilling(LWD) reservoir recognition grey correlation analysis dolomite reservoir geosteering well track |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |