The Lost Circulation Material (LCM) Evaluation Receiver is an alternative back pressure receiver for Fann® Permeability Plugging Apparatus (PPA) and Automated Plugging Apparatus (APPA).
The LCM Evaluation Receiver can handle larger particles without plugging. This new design is beneficial for testing drilling fluids containing various sized material at engineered concentrations.These special drilling fluids seal multiple lost circulation situations, including severe fluid losses.