Cased-hole logging can be used to evaluate the formation and completion of the well, as well as determine the state of the cement, corrosion and perforation. Both gamma ray and neutron porosity ...
Before diving into the well log interpretation, you need to understand some basic concepts that relate to the reservoir characteristics. Porosity is the fraction of the rock volume that is ...
Fixed mask of the hidden layer Added correct selection of block-rows of the hidden layer for evaluation Added prediction point-by-point Added training and validation losses plots Added learning rate ...
The dependent variable is rock facies, while the independent variables are gamma ray (GR), resistivity logging (ILD_log10), photoelectric effect (PE), neutron-density porosity difference and average ...
Among these microstructural components, porosity and microcracking (considered to be part ... to account for microstructure-related effects that occur as a result of neutron irradiation.
Porosity in the resultant samples was analyzed using small and ultrasmall angle neutron scattering and scanning electron microscope/backscattered electron (SEM/BSE)-based image-scale processing ...