Sliding Sleeve Door

Acting as downhole control valves sliding sleeves can also be used to circulate fluids from the annulus to the tubing above the production packer or to inject water into individual zones during waterflood operations.

Sliding sleeve door.

The well stroker configured with 15 000 lbs force anchored in position on the 5 1 2 20 blank pipe above the sliding sleeve and powered up to stroke down and shift open the sleeve. There are two main categories of sliding sleeves. A sliding sleeve is a standard component for the completion of an oil or gas well. It required two strokes to fully open the sliding sleeve door.

It has seal bores above and below the ports and a top no go shoulder and locking groove. The sliding sleeve packoff is attached to a lock which anchors and seals in the sliding sleeve. Tendeka s ssd enables selective flow in production and injection directions. Sliding side door ssd open close sliding sleeve ssd enabling selective flow for production and injection applications.

It incorporates an internal sleeve that when open enables communication between the tubing and tubing casing annulus. Selective and or top no go locking devices are available for use with the sleeve. Control tubular annular communication in challenging environments. Open close sleeves are shifted between a full open position and a closed position.

The act model l sliding sleeve is a downhole tool used to establish communication when desired between the tubing and annulus. Once the first sleeve was opened the well was unloaded and the second sleeve opened a few days later. Their main uses are to shut off flow from one or more reservoir zones or to regulate pressure between zones. The tool has one connection which minimizes potential leak paths the non elastomeric seal.

The ssd can be combined with tendeka s inflow technologies to provide inflow control when in the open position.