terms:litho_density_log
The Litho-Density tool (LDT) uses a pad-mounted gamma-ray source and two scintillation detectors to measure the bulk density and the photoelectric absorption cross section (Pe). The Pe measurement is closely related to the lithology of the formation. A spectral analysis of the detected gamma rays is used for the Pe measurement and to improve the response of the density measurement. See also compensated formation density log. Litho-Density is mark of Schlumberger.
terms/litho_density_log.txt · Last modified: 2023/11/22 08:41 by 127.0.0.1