Schlumberger

Product Sheet: LPAC - LOW PRESSURE AUTOCHOKE CONSOLE

Date: 9/1/2010

Download: LOW PRESSURE AUTOCHOKE CONSOLE (LPAC) (0.38 MB PDF)

The M-I SWACO LOW PRESSURE AUTOCHOKE CONSOLE (LPAC) is precision- built to provide accurate and economical control of the AUTOCHOKE unit during Managed Pressure Drilling (MPD), Underbalanced Drilling (UBD) and other low-surface pressure operations. The LPAC allows the operator to directly set and maintain the desired back pressure on the well. Adjustments to the back pressure can be made on the Local Hydraulic Power Unit (HPU) Console or a Remote Human Machine Interface (HMI) Panel near the driller. The Remote HMI is standard with the LPAC and allows the choke operator to work closely with the driller throughout the MPD or UBD section of the well. The LPAC works in combination with the industry-standard AUTOCHOKE unit.

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