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- Keywords array induction;resistivity;geometric factor;reversion; 阵列感应;电阻率;几何因子;反演;
- Keywords array induction imager log;radial investigation depth;Archie formula;water saturation coefficient;mud invasion; 阵列感应测井;径向探测深度;阿尔奇公式;含水饱和度系数;泥浆侵入;
- Seen from nine wells' array induction log,array induction curves to various pore permeabilities are characterized by various intrusion behaviors. 大庆石油管理局测井公司黑龙江安达;
- The theory and method for measuring the sonde errors of horizontal array induction logging tool in half space are discussed, and the correction charts and correction formulae are presented. 论述了在半空间测量水平放置阵列感应测井仪器线圈系误差的理论和方法，给出了误差校正图版和误差校正公式；
- A new method is presented by which the apparent formation conductivity from single frequency measurements of Array Induction Imager Tool (AIT) is inverted to obtain true formation conductivity. 介绍一种由阵列感应成角测井仪的单频测量信号对实际地层电导率进行反演的新方法，该方法能体现电压与地层电导率的非线性关系。
- ZHANG Li,SUN Hong-zhi,ZHANG Mei-ling,et al.Interpretation of complex invasion phenomena using array induction data[J].Petroleum Geology &Oilfield Development in Daqing,2005,24(4):99-100. [1]张丽;孙宏智;张美玲;等.;应用阵列感应资料对复杂侵入现象的解释[J]
- Keywords array laterolog;resistivity;inversion; 阵列侧向测井;电阻率;反演;
- Keywords low resistivity;array induction;saline water mud;resistivity reversion; 低电阻率;阵列感应;咸水泥浆;电阻率反演;
- Keywords high resolution array induction;siltstone reservoir;radial investigation depth;difference characteristic; 高分辨率阵列感应;粉砂岩储层;径向探测深度;差异特征;
- Keywords Jiangsu oilfield;image logging;reservoir evaluation;array induction;nuclear magnetic resonance;intersecting dipolar sonic; 江苏油田;成像测井;储层评价;阵列感应;核磁共振;交叉偶极声波;
- Keywords log evaluation;array induction logging;nuclear magnetic resonance logging;low-resistivity;irreducible water saturation;Taibei depression; 测井评价;阵列感应测井;核磁共振测井;低电阻率;束缚水饱和度;台北凹陷;
- Keywords array antenna;digital beamfoming;DOA;tracking;digital monopulse; 阵列天线;数字波束形成;波达方向估计;跟踪;数字单脉冲;
- BOREHOLE CORRECTION FOR ARRAY INDUCTION LOGGING TOOL WITH METAL MANDREL 含金属心棒阵列感应测井仪器的井眼校正
- Application of Array Induction Logging in Siltstone Reservoir Evaluation 阵列感应测井在粉砂岩储层评价中的应用
- On Influence of Eccentric Conductive Ring on the Array Induction Log Signal 阵列感应测井仪受偏置导电环的影响分析
- Keywords Array;Piezoelectric crystal sensor.Aliphatic alcohol vapour;Stepwise discriminant analysis.; 阵列;压电晶体传感器;脂肪醇蒸气;逐步判别分析;
- Keywords fractured sand and clay reservoir;fracture identification;reservoir evaluation;acoustic and electric imaging;high resolution array induction;cross multipolar array acoustic; 砂泥岩裂缝储层;裂缝识别;储层评价;声电成像;高分辨率阵列感应;交叉多极阵列声波;
- Keywords array sonic logging;Stoneley wave;wave field separate;reflectivity;lowpass filtering;median filtering;fracture evaluation; 阵列声波测井;斯通利波;波场分离;反射率;低通滤波;中值滤波;裂缝评价;
- Keywords Distributed Control System （DCS）;Array Induction Log;Digital Signal Processor （DSPs） Controller;Real-time Monitoring;Synchronization Control;Data Acquisition Low-power Design;EMC Design; 分布式控制系统;阵列感应测井;DSP控制器;实时监测;同步控制;数据采集;低功耗设计;电磁兼容设计;
- Keywords Array signal processing;source number detection;parameter estimation;beamforming;eigenspace;direction of arrival;spatial correlated noise;unsupervised clustering; 阵列信号处理;信源个数检测;参数估计;波束形成;特征空间;波达方向;空间相关噪声;非监督聚类;
