Schlumberger

SenTREE 7 Completion Subsea Test Tree

Rated to 10,000-psi working pressure, the SenTREE 7 SSTT provides 7 3/8-in well access, dual-barrier well control, and a reliable means to disconnect the completion landing string in an emergency. Additionally, its modular design enables appropriate space-out and custom configuration for each project.

Complementary configuration

Use the SenTREE 7 SSTT with the SenTURIAN large-bore subsea landing string electrohydraulic operating system to perform completion, flow testing, intervention, and other subsea well operations from a floating vessel. This combination provides reliable, repeatable well control in a wide range of water depths while preventing hydrocarbon release during controlled and emergency disconnects.

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