method of analyzing an underground formation, system for analyzing an underground formation, and non-transient computer readable medium for analyzing an underground formation

摘要

A method analyzes a subterranean formation. At least one property of a well casing in the subterranean formation is determined and a plurality of current source vectors at respective positions along a trajectory of the well casing are determined. The effect of the well casing is determined based upon the plurality of current source vectors and the at least one property of the well casing.