Sliding Sleeve Door

The durasleeve sliding side door circulating and production sleeve is a full opening device that can be operated using standard slickline methods.

Sliding sleeve door.

Control tubular annular communication in challenging environments. It required two strokes to fully open the sliding sleeve door. Selective and or top no go locking devices are available for use with the sleeve. It has seal bores above and below the ports and a top no go shoulder and locking groove.

Open close sleeves are shifted between a full open position and a closed position. The ssd can be combined with tendeka s inflow technologies to provide inflow control when in the open position. Once the first sleeve was opened the well was unloaded and the second sleeve opened a few days later. The tool has one connection which minimizes potential leak paths the non elastomeric seal.

Optisleeve sliding sleeve weatherford s optisleeve sliding sleeve is a tubing mounted device used to regulate flow from individual producing zones or to control communication between the tubing and the annulus. Sliding side door ssd open close sliding sleeve ssd enabling selective flow for production and injection applications. 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. It incorporates an internal sleeve that when open enables communication between the tubing and tubing casing annulus.

The sliding sleeve packoff is attached to a lock which anchors and seals in the sliding sleeve. A sliding sleeve is a standard component for the completion of an oil or gas well. Their main uses are to shut off flow from one or more reservoir zones or to regulate pressure between zones. The packoff assembly isolates the sliding sleeve ports and prevents fluid migration between the tubing and casing annulus while allowing restricted flow up the production tubing from below.

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.