Aker Solutions As

Sachin Karegaonkar

Andy Dyson

A hanger running tool for installing a hanger in a well. The hanger running tool includes a central bore, a hanger engagement arrangement having an engaged position in which the hanger engagement arrangement is coupled to the hanger and a disengaged position in which the hanger engagement arrangement is decoupled from the hanger, and a pressure-controlled anchoring actuator which actuates an anchoring arrangement. The pressure-controlled anchoring actuator has an actuation surface. The hanger engagement arrangement has the engaged position in response to an increase in a pressure at a first pressure source, and the disengaged position in response to an increase in a pressure inside the central bore. The pressure-controlled anchoring actuator is actuated in response to an increase in a pressure on the actuation surface so that the anchoring arrangement anchors the hanger to an anchor point.

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AROS, Norway

Sachin Karegaonkar