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SYSTEM AND METHOD FOR SIMULATION OF WELL EVENTS USING CLUSTERS OF ABNORMAL DATA ('RIMLIER')
SYSTEM AND METHOD FOR SIMULATION OF WELL EVENTS USING CLUSTERS OF ABNORMAL DATA ('RIMLIER')
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机译:使用异常数据群模拟井事件的系统和方法(“ RIMLIER”)
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摘要
FIELD: information technology.;SUBSTANCE: invention relates to means of analysing data. Disclosed is a method for simulating well events, according to which following steps are carried out: extracting from a database a data set comprising normal well data and abnormal well data; clusterising multiple abnormal data in multiple clusters, separating plurality of clusters into high density cluster and low density cluster, wherein high density cluster is used as a cluster of abnormal data; analysing cluster of abnormal data to define variable data within cluster of abnormal data, indicating a well event, and simulating well event based on analysis of cluster of abnormal data.;EFFECT: technical result is higher accuracy of predicting events in a well.;12 cl, 8 dwg
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