Enhanced Vertical Resolution Analysis of Density tool Data In Rugose Holes (Part II)

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D.J. Picton, R.G. Harris, K. Randle, D.R. Weaver,
The University of Birmingham

SPWLA 34th Annual Logging Symposium, June 13-16, 1993

1993

Abstract

Part I of this paper was presented at the SPWLA Stavanger Symposium. Alternative methods for enhanced-resolution processing of density tool data were discussed. The paper then concentrated on a technique, published in a recent paper by Flaum et al., for the enhanced-resolution analysis of density tool data in a rugose hole. It was demonstrated that a simple application of the method would not be pos- sible in the presence of high-Z materials unless the ef- fects of photoelectric (PE) capture can be removed.