GATE Subsea IHUC activities include the pigging, testing, hook-up (static / dynamic) and commissioning of flowline / riser and controls systems from topsides to shore. As such, IHUC activities have multiple complex engineering, scheduling, ownership and scope interfaces between Well Engineering, Topsides and Subsea Facilities Design and the Operator.

GATE has expertise in facility design, planning and execution of commissioning and start-up operations, as well as being able to provide on-site technical support during well unloading and commissioning activities. This enables a rapid response capability to unexpected events and the ability to transfer learnings to our clients.

The GATE Commissioning team brings their extensive offshore oil and gas commissioning experience to the onshore sector.

Planning and commissioning management, Integrity Management, Vendor and Sub-Contractor Selection and Management , Hydrotesting, Preservation (e.g. Corrosion Analysis and Prevention), System Drying and Flow Assurance Modelling.

The GATE Control of Work System (GCWS) is a proprietary, cloud-based permit to work (PTW) solution designed to fulfill most oil and gas projects, yet easily adaptable for other energy construction and commissioning projects.