发明名称 System and method for quantitatively determining formation characteristic variations after events
摘要 <p>A method for obtaining quantitative characteristics of an area of investigation includes measuring characteristics of the area of investigation in a first dimension, coordinating the measured characteristics with an index of a second dimension, the coordinating enabling an identification of a trend of the measured characteristics, and extrapolating using the trend in the second dimension to obtain quantitative characteristics of the area of investigation. An apparatus configured for use in a drill hole environment includes a clock configured to receive data from the depth meter and a processor configured to correlate clock data and depth data to provide a time after bit measure associated with a plurality of measurements of the measurements taken by the tool whereby the measurements taken at different depths are useful as compared to measurements taken independent of the time after bit measurements.</p>
申请公布号 GB2405482(A) 申请公布日期 2005.03.02
申请号 GB20040023984 申请日期 2003.03.07
申请人 * SCHLUMBERGER HOLDINGS LIMITED 发明人 PETER J * IRELAND
分类号 E21B47/00;(IPC1-7):E21B47/00 主分类号 E21B47/00
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