Accessories of Liner Hangers

Dual Plug System DESCRIPTION A-DW-DP, A-228-Drill Pipe Wiper Plug- Dual Plug System A-LWDP, A-226-Liner Wiper Plug- Dual Plug System The Drill Pipe Wiper Plug (DW-DP) and Liner Wiper Plug (LW-DP) are Dual Plug-Collet Release surface deployed Plugs used to isolate cement from the displacement fluids during cementing operations. The LW-DP are compatible with the Liner […]

Ball Circulating Sub for Inner String DESCRIPTION A-284, A-BCAI – Ball Circulating Sub for Inner String The Ball Circulating Sub forms a part of the running string. It provides for a set against which pressure can be applied to activate pressure actuated components. The tool is equipped with a Shear Pinned Ball seat, that shears

Swab Cup Assembly DESCRIPTION A-SCA, A-202-Swab Cup Assembly The Swab Cup Assembly is particularly useful in applications where the liner does not require to be cemented, like slotted liner applications or running screens. Used in conjunction with a hydraulic Liner Hanger System. The Swab Cups provide an effective seal below the setting ports, thereby allowing

Junk Screen Sub DESCRIPTION A-JSS, A-016 – Junk Screen Sub Junk Screen Sub provides a barrier over the Tie-Back Receptacle. It acts as a cap over the TBR, which prevents debris and foreign material from entering the TBR that my hinder the operation of the Running Tools and prevents potential problems in tool retrieval due

Retrievable Pack Off-Bushing DESCRIPTION A-RPB, A-006 – Retrievable Pack Off-Bushing The A-RPB is run with Liner Hanger systems and provides a pressure barrier between the work string and the liner. It remains locked in its position throughout the running and cementing operations. It also allows the liner-top packers to be pressure tested after setting. The

Polish Mill Assembly DESCRIPTION A-PMA, A-089 – Polish Mill Assembly The A-PMA is used to clean out the ID of the Tie Back Receptacle, in order to ensure the polished bore receptacle is clean for installing the tie back seal assembly or completion string. The Polish Mill Assembly consists of a Top Dress Mill, Clean

Liner Wiper Plug with Ball Catcher DESCRIPTION A-LWBC, A-125 Liner Wiper Plug with Ball Catcher The Liner Wiper Plug (LWP) is used to separate cement and displacement fluids during cementing operations. The LWP is compatible with the Liner being hanged. The Plug feature anti-rotational Latch Profile that prevent the Plug from backing off and locks

Liner Wiper Plug DESCRIPTION A-LW1, A-009 Liner Wiper Plug The Liner Wiper Plug (LWP) is used to separate cement and displacement fluids during cementing operations. The LWP is compatible with the Liner being hanged. The Plug feature anti-rotational Latch Profile that prevent the Plug from backing off and locks them in place to facilitate Drill

Liner Top Packer with Hold Down DESCRIPTION A-TP, A-086 – Liner Top Packer with Hold Down A-TPW, A-005 – Liner Top Packer W/O Hold Down The A-TP, A-TPW are compression set Liner Top Packers. They are run above a liner hanger and either a Mechanical Running Tool or a Hydraulic Running tool can be used