A permeability test provides simulation and measurement of downhole static filtration. This measurement is useful in predicting how a drilling fluid can form a permeable filter cake to seal off depleted/under pressure intervals.
- Automated Permeability Plugging Apparatus (APPA): The Automated Permeability Plugging Apparatus Model 389AP (APPA) is a high pressure, high temperature instrument designed to perform permeability plugging tests.
- Lost Circulation Material Evaluation Receiver: Lost Circulation Material Evaluation Receiver for Permeability Plugging Apparatus (PPA) and Automated Plugging Apparatus (APPA)
- Permeability Plugging Apparatus (PPA): Designed to provide accurate simulation and measurement of down-hole static filtration