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Method to predict overpressure uncertainty from normal compaction trendline uncertainty
Method to predict overpressure uncertainty from normal compaction trendline uncertainty
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机译:从正常压实趋势线不确定性预测超压不确定性的方法
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摘要
A method for predicting a pressure window for drilling a borehole in a formation includes: obtaining a pore pressure related data value of the formation using a data acquisition tool; predicting pore pressure uncertainty from the pore pressure related data value of the formation using a processor; estimating uncertainty of a pressure window for drilling fluid using the predicted pore pressure uncertainty using a processor; and applying the estimated uncertainty to the pressure window to provide a modified pressure window using a processor.
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