Abstract: A method for monitoring fluid flow through a pipeline includes receiving wellbore input data related to a wellbore. The method also includes determining a reaming state of a drillstring in the wellbore based upon the wellbore input data. The method also includes receiving pipeline input data corresponding to the fluid flow through the pipeline. The fluid flows from the wellbore into the pipeline. The method also includes determining a reaming compensation based upon the reaming state and the pipeline input data. The reaming compensation ignores variations in the pipeline input data that are due to movement of the drillstring in the wellbore. The method also includes adjusting an alarm threshold in response to the reaming compensation.

Abstract: A method of determining drill break of a downhole system includes receiving downhole data associated with a downhole tool implemented in a wellbore, the downhole data including rate of penetration (ROP) data of the downhole tool. The method further includes, based on the downhole data, determining a baseline ROP. The method further includes identifying a threshold change of the ROP data from the baseline ROP, wherein the threshold change is based on a dynamic threshold. The method further includes generating an indication of the threshold change.