The hydraulic liner hanger is a completion element of the intervention tools, which provides deployment of completion BHA in connection with casing and liner. It is a highly-ecient retrievable liner hanger with the internal polished surface for the seal. It is designed for use during the production in the medium and high pressure wells, during the well tests, as well as the hydraulic fracturing. The liner hanger can be deployed or retrieved on the tubing or drill pipes using a special running or retrieving tool. The cylinder under the rubber element reduces the leakage channels. The installation per run reduces the drilling time. It can be retrieved for conducting the well operation. Robust and reliable. Liner hanger can be deployed after x-mas tree installation. No tubing manipulation required for installation, the liner hanger operates hydraulically.
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