BRUTE® Bumper Sub

BRUTE® Bumper Sub

BRUTE® Bumper Sub

The Frank’s International BRUTE® Bumper Sub is a heavy-duty travel joint designed to withstand sustained torque under severe operations, such as temporary well abandonments. The BRUTE® Bumper Sub is primarily designed to provide reliable temporary abandonment solutions when assembled with the BRUTE® Retrievable Service Packer and BRUTE® Storm Valve to form the BRUTE® Storm System.

Features and Benefits

Completely pressure balanced to permit free travel through full stroke of the sub and eliminate risk of damaging the sub, mis-setting packer, and disconnecting from storm valve

Proprietary hexagon mandrel design provides larger contact area to eliminate torque limitations for increased operational reliability when deploying the BRUTE® Storm System

Through-bore access permits full circulation at all times for increased reliability

Four-foot free travel stroke allows for reliable downhole tool manipulation as a motion compensator

Case studies

BRUTE® Storm Systems provide dual-barrier well isolation for a high-profile deepwater well

During drilling operations on a high-profile deepwater harsh environment well, operations were halted due to a fluid leak within the semi-submersible rig unit.
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