1) Serck RTU upgrade: - Conducted Factory Acceptance Test (FAT) at KMGA staging area. - Replaced old Serck controller with a new Kingfisher controller. - Commissioned 35 Block Valve Stations (BVS) on the pipeline. - Integrated BVSs into ClearSCADA for valve condition monitoring. - Performed BVS functional testing. - Conducted Site Acceptance Test (SAT) at the customer site. 2) NCOC PCN23009 DCS&TCX Obsolescence: - Developed documentation (Interconnection, General Arrangement, Wiring Schematic, BOM, FAT, SAT). - Conducted FAT at KMGA office. - Replaced FCP270 with FCP280/FDC280. - Conducted SAT at the NCOC site. Replaced FCP270 with FCP280/FDC280. - Conducted SAT at the NCOC site. 3) NSS Rozhkovskoye: - Developed documentation (Interconnection, General Arrangement, Wiring Schematic, BOM, FAT, SAT). - Designed HMI and configured communication between Tricon CX and Kingfisher controller using Modbus TCP/IP. - Modified Triconex and Kingfisher logic. - Configured AVEVA System Platform 2023 and developed SCADA graphics (OMI, InTouch). - Performed loop checks and functional tests. - Conducted well commissioning.