Tyra SEB consists of a four-leg jacket supporting well slot manifolds, test facilities, and auxiliary systems. Its primary role is to collect fluids from drilled wells in the Tyra Southeast reservoir and route them via a pipe bridge into the broader Tyra processing complex. Major processing (separation, dehydration, compression) is conducted on central Tyra processing platforms (e.g., Tyra East/West). Satellite infrastructure integrates lift gas import systems, flow metering, and field utilities such as electrical distribution, chemical injection skids, and safety shutdown systems. The platform's bridge link enables shared access, control systems, and optimized flow routing. Core stable design features include a rigid jacket with pile foundations, corrosion protection, and subsea tie-ins to central export pipelines that deliver processed gas to Nybro (Denmark) and Den Helder (Netherlands).