SIDE POCKET GAS LIFT MANDRELS
These Side pocket Mandrels can be installed with 1” & 1-1/2" OD wire line retrievable flow-control devices. Penguin’s side pocket mandrels are available for tubing sizes ranging from 2-3/8” to 5-1/2”, suitable for both 1” and 1-1/2” flow control devices, in variety of thread configurations manufactured out of fully traceable material heat treated in conformity with NACE specifications MR0175 for sour services as well standard services with highest strength levels. These mandrels are designed for straight as well deviated wellbores and also suitable for dual completions.
The Side pocket Mandrel is designed with an oval cross section which provides a full opening tubing drift and an offset bore parallel to the tubing bore in which 1” & 1-1/2" OD flow control device can be installed. This offset bore contains a machined pocket with sealing surfaces and latching profiles for the flow control device to be installed. The ports in the pocket allow communication between the casing annulus and tubing through the flow control device.
The design includes an eccentric swage at both ends of the oval tube, an orienting sleeve in the upper swage, a tool deflector cum anchor and a machined pocket. The orienting sleeve guides the kickover tool in the right orientation while running or retrieving 1” & 1-1/2" O.D. valves thru wireline. The tool deflector cum anchor allows only the appropriate running and pulling tools to approach the pocket and deflects all other tool into the tubing bore of the mandrel.
Penguin’s facility at Khopoli, Mumbai, India is licensed by API to manufacture side pocket mandrels as per API specifications 19G1. Penguin manufactures mandrels with product grades V1,F1,Q1 and all environmental service classes from E4-E1. The quality management system of Penguin is certified for the requirements of API Q1.
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