Selective and or top no go locking devices are available for use with the sleeve.
Sliding sleeve door.
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.
A sliding sleeve is a standard component for the completion of an oil or gas well.
Once the first sleeve was opened the well was unloaded and the second sleeve opened a few days later.
Control tubular annular communication in challenging environments.
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.
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.
Their main uses are to shut off flow from one or more reservoir zones or to regulate pressure between zones.
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.
Sliding side door ssd open close sliding sleeve ssd enabling selective flow for production and injection applications.
The tool has one connection which minimizes potential leak paths the non elastomeric seal.
There are two main categories of sliding sleeves.
Tendeka s ssd enables selective flow in production and injection directions.
The durasleeve sliding side door circulating and production sleeve is a full opening device that can be operated using standard slickline methods.
The act model l sliding sleeve is a downhole tool used to establish communication when desired between the tubing and annulus.
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.