Gas-lift equipment is used in oil extraction with the gas energy being discharged from the cellar. Borehole operating conditions:borehole crookedness, low dynamic product level,gas,sand and water evidence.
Christmas-tree operator stations provide valve actuators remote control and that of flow breaker for natural gas and gas condensate field boreholes containing hydrogen disulfide. Fluid drive provides locking device control according to the generated commands.
Wellhead tap valves are used for drill string tubing tunnel prompt capping aimed at excluding an open flowing of the working substance stream from the borehole. Operating temperature range is from -60 up to +100 °C. Working substance is pre-flush fluid, brine water, gas, gas condensate, oil or their blended products.
Dampened swing check valves prevent reflux of a medium carried and provide a safe work of the equipment and of maintenance engineers.
Blowout downhole valves allow to blind promptly the drill string tubing tunnel for the purpose of excluding an open flowing of the formation fluid.
Disk choke control station is intended for maintenance of the specified value of pressure drawdown in the well bottom zone during well construction and completion.
Remotely controlled equipment for gas wells operation
We produce equipment for the gas wells operation with remote control. It includes wellhead equipment and control system.
The control system consists of 4 control stations which operate the equipment of 3 wells. The control stations are connected by the wireless channel with the remote central station.
The control system provides constant operability in case of blackout and without external power up to 200 hours.
The equipment is made according to the customer’s technical specs.