Inverted Posi Lock (Analog & Digital)

The new and innovative Inverted Posi Lock design utilizes our original Posi Lock system's lug and clamp design. The lock itself is inverted and connected to the bottom of the Blowout Preventer (BOP)/Lightweight Wireline Valve (WLV), while the flanged stinger sits on top of the wellhead.

By removing the nightcap extractor, shortening the flange base, and removing the BX152 and BX154 side studded outlets, NXL has reduced the weight of the Inverted Posi Lock to 1,850 lbs (down from 3,000 lbs with the original Posi Lock). This keeps the overall stack weight as light as possible, which allows you to use lower-capacity cranes.

Package includes*:

  • 1 x Inverted Posi Lock
  • 4 x Flanged Stingers (maximum of 6 on one transport skid)
  • 1 x Control Unit
  • 1 x Transport Skid (Optional)

* Standard package equipment is listed. Unique configurations are available upon request, including trailer-mounted options.

 

Digital Inverted Posi Lock

Control Unit Features
  • 250 ft hose bundles allow for greater reach from a single rig-up point
  • Electric motor requiring 240v/30 amp service to operate
  • 10 gal accumulator bottles
  • Four lift pockets, certified lifting points, enviro drip tray, and LED lights
  • Touchscreen interface
  • Flowmeter and pressure transducer on control unit to monitor hydraulic functions
  • Operate control unit from a laptop (or other Wi-Fi devices) that has CMT viewer installed
  • Network cable port for direct connection to laptop if Wi-Fi is unavailable
  • Only one device can operate - two other devices can monitor parameters
  • Lock position status and wellbore pressure viewable on touchscreen and Wi-Fi
  • Data recording
  • Manual operation in the event of electronic issues
Control Unit Dimensions
  • Height - 70.25" (178.44 cm)
  • Width - 43.44" (110.34 cm)
  • Length - 48.5" (123.19 cm)
  • Weight - 1,800 lbs

Analog Inverted Posi Lock

Control Unit Feature
  • 250 ft hose bundles allow for greater reach from a single rig-up point
  • Electric motor requiring 240v/30 amp service to operate
  • 10 gal accumulator bottles
  • Four lift pockets, certified lifting points, enviro drip tray, and LED lights
  • Manual valve control operation
  • Manual pressure gauges system monitor
Control Unit Dimensions
  • Height - 70.25" (178.44 cm)
  • Width - 43.44" (110.34 cm)
  • Weight - 1,600 lbs