STP and STPR Pocket-Slip Liner Hanger and Rotational Setting Tools | Schlumberger
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STP and STPR

Pocket-slip liner hanger and rotational setting tools

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Set pocket-slip liner hangers to pass obstructions in the wellbore

The pocket-slip setting tool is available in a nonrotational (STP) and rotational (STPR) configuration. These tools are used to set the pocket-slip liner hanger (PSH) and rotational pocket-slip liner hanger (PSHR), respectively.

Both tools incorporate hanger setting mechanisms that can be activated hydraulically or mechanically during liner deployment. The setting tool assembly typically comprises an STP or STPR, a slick joint, a cementing packoff bushing, a liner wiper plug adapter, and an extension to connect to the running string. A packer setting tool can be included if a liner packer is being run.

STP Pocket Slip Setting Tool and STPR Pocket Slip Rotational Setting Tool
STP Pocket Slip Setting Tool and STPR Pocket Slip Rotational Setting Tool

PST-D/R

Pocket-slip rotatable liner hanger with integral TBR and cement bushing

Hang extremely heavy liners in heavy-wall casing with tight annular clearance.

PSHR

Pocket-slip rotational liner hanger

Hang and rotate long and heavy liners with high pressure integrity at the liner top and maximum support for your casing.

PSH

Pocket-slip liner hanger

Hang long and heavy liners with high pressure integrity at the liner top and maximum support for your casing on land or offshore.

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