... Figure 1 RCD Installation in Southern Sumatra 4 OTC-26699-MS Automated MPD Choke Manifold The additional feature offered by Automated MPD Choke Manifold compared to EKD is the ability to precisely control the annulus pressure profile by controlling the choke position. The Automated MPD Choke Manifold...

... drilling (MPD) equipment. MPD involves the use of a rotating control device (RCD) to create a closed and pressurizable drilling system where flow out of the well is diverted to an automated MPD choke manifold with a high-resolution mass flow meter that increases the sensitivity and reaction time...