COMPACT D-GASSER

Small footprint technology for removing entrained gases

The M-I SWACO COMPACT D-GASSER unit works by removing entrained gases from the drilling fluid.  Vacuum-style degassers are installed in the first compartment downstream of the sand trap and upstream of any centrifugal pumps. Vacuum degassers work by removing entrained gases from the drilling fluid by exposing the fluid to pressures well below ambient atmospheric pressure.

The free gas that breaks out of the drilling fluid is continuously removed from the vessel by the action of the piston-style vacuum pump on the unit. The removed gas is typically directed to the flare stack.

Features and Benefits

• Fiberglass leaves eliminate corrosion; reduce repair and maintenance costs
• Large Cleanout Port allows easier access for cleaning inside of D-GASSER
• Greater surface area allows gas-entrained mud to be released more efficiently
• Interchangeability of many of the parts as the HORIZONTAL D-GASSER allows use of existing inventory parts
• Same field-proven vacuum pump as HORIZONTAL D-GASSER
• Shorter footprint can be installed in smaller spaces