terms:base_line_shift
(1) Generally refers to a naturally occurring shift of the base line of any specific curve, e.g., the SP curve. Usually the base line referred to is the shale base line, but could be the sand base line or other base line.
(2) Sometimes refers to a manual or electrical shift in the curve produced by the logging engineer. See manual shift.
terms/base_line_shift.txt · Last modified: 2023/11/22 08:39 by 127.0.0.1