Baker Hughes Corporation

Jamie L Imhoff

Sidney K Smith, Jr

Daniel James Turick

James M Fraser, Iii

Anthony Thomas

Rodney D Bennett

Kevin J Berry

An actuation system, including a first member having a first profile engagable with a tool operatively arranged for actuating the member from an initial configuration to an actuated configuration. A second member is included that is movable relative to the first member. The second member has a lockout feature configured to prevent engagement of the first member with the tool while the second member is located proximate to the first member. A method of selectively actuating a system is also included.

Actuation lockout system

Disclosed herein is a method of sealing a tieback to a tubular. The method includes, positioning a metal deformable member of the tieback within a tubular and contacting the tubular with a sleeve of the tieback. Moving the sleeve in a first axial direction thereby contacting and radially deforming a first portion of the deformable member by axially compressing the deformable member and sealably engaging the tubular with the radially deformed first portion.

Tieback seal system and method

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Houston, TX, United States of America

Jamie L Imhoff