Method for monitoring the properties of a fluid cement composition in a flow|path

摘要: Optical analysis systems may be useful for determining the properties of fluid cement compositions. For example, a method include generating with an optical computing device plurality output signals corresponding to time points and characteristic composition at monitoring location within flow path (404), having electromagnetic radiation source(308) configured optically interact integrated computational element, wherein element is produce convey interacted light detector (324) which generates points; receiving signal processor (442) communicably coupled detector; difference between least two (33ba, 336b) signal) processor.