Raise Production’s FFJ Valve is the ultimate in valve control technology for sour gas wells. With integral “pressure sensor and controls”, the FFJ Valve actively senses the pressure in the tubing-annulus and ensures a minimum pressure differential is maintained. It is an integral part of an integrated optimization system that includes the Velocity Tube(s), DynaPack/DynaHold, Check Valve and the Knockout Plug as well as profile isolation tools such as the A1 and AS1 Hold Downs.
- Electronic pressure device which senses pressure to open and close valve based on annular pressure.
- Run with surface compression.
- Controls movement of injected gas from annulus to tubing to assist Interlift.
- Artificially increases velocity of Interlift by keeping annular pressure greater than the tubing pressure while intermittently injecting gas into tubing to assist Interlift.