Overview

Ideal for offshore MPD and UBD applications

The compact M-I SWACO MPD U-shape manifold is the configuration of choice for offshore and other applications where space is at a premium. The design is ideal for offshore managed pressure drilling (MPD) and underbalanced drilling (UBD) applications in areas where regulations require equipment that is DNV-certified or meets Norsok standards or both.

The lifting frame and skid is available certified to DNV 2.7-3.

Specifications

  • All components certified to API 6A
  • Material class: EE
  • Temperature class: P–U, –20 degF to 250 degF [–29 degC to 121 degC]
  • Product specification level: PSL3
  • Performance requirement: PR 1
  • Rated pressure: 5,000 psi
  • Ring groove inlay option available
  • Connections
    • General: 4 1/16-in 5K 
    • Inlet: 4 1/6-in 5K flange
    • Pump inlet: 4-in Fig 1502 female union
    • Outlets: 4-in Fig 602 male union
  • Approximate weights
    • Max. gross weight (MGW) dry: 20,000 lbm [9,091 kg]
    • Tare weight (skid and lift frame only): 3,900 lbm [1,773 kg]
    • Without chokes and adapters: 9,800 lbm [4,455 kg]
  • Dimensions
    • Length: 88 in [2.2 m]
    • Width: 99 in [2.5 m]
    • Height: 96 in [2.4 m]