Study of complete deconvolution interpretation method for γ-logging data

The application of deconvolution interpretation, i. e. complete deconvolution method is provided. The theoritical basis of the complete deconvolution method, concrete procedures and experimental results are also described. The general-purpose formula for α value (geological-characteristic-parameter), when the crossing angle is 90 deg , is obtained under various complicated borehole conditions and the formula and method for the concrete crossing angle between borehole and ore bed intersection in practice are introduced. The paper presents the ideas to actual circumstances about the negative concentration in γ-logging deconvolution interpretation. The accutate review on the quality of complete deconvolution is given and unique advantage of complete deconvolution is confirmed