Gas Supply and Pipeline Assets Department

Asset Custodian of the GTS and its related facilities, such as transfer points and node junctions. Responsible for monitoring and co-ordinating the day-to-day activities to do with the GTS (e.g. operation within set parameters, maintenance, inspection, surveillance and pigging).Custodian of the emergency response, operating procedures and GTS Integrated Maintenance and Inspection Plan Provides a comprehensive service in the maintenance and integrity of all pipeline mechanical and instrumentation equipment. Provides a comprehensive service in the integrity, operation, and maintenance of the pipeline electrical equipment and systems, including service facility for cathodic protection (External Corrosion Control). Conducts routine CP condition monitoring and measurements on pipeline Maintenance Planning and scheduling

Integrity Focal Point responsible for overall integrity of GTS pipelines and ancillary facilities. Provides independent advisory service that will ensure that the mechanical integrity of the pipeline is assured at all times. Provides advice on intelligent pigging data analysis. Provides Third Parties Project Integration support. Responsible for design, engineering interface coordination for GTS related projects. Responsible for updating and maintaining pipeline records Ensure pipelines are designed, installed, operated and maintained in line with the pipeline engineering codes and standards identified in this PIMS. Responsible for third party operational interface matters as it pertains to the GTS including activities coordination at the NLNG Gas Transfer Point within the Suppliers Gas Plant Adopt new technology and techniques for enhanced integrity assurance Coordinates third-party RoW encroachment monitoring and management, including interface with internal and external stakeholders Responsible for quality and monitoring of supply parameters (dew point, temperature, HC content, CO2, Hg, condensate/spiking etc.) for product transported through the entire GTS pipeline network.

Interface and coordinate flow assurance optimization activities for the entire GTS pipeline network Responsible for flow assurance of the Gas supply pipeline master plan for gas supply robustness. Authority on flow assurance for condensate spiking which directly impacts on feed gas availability. Maintain functional interface with gas suppliers fluid flow and flow assurance teams

Interface and coordinate feed gas supply and assurance. Coordinates NLNG's and Gas Suppliers' planned maintenance activities that have potential/actual impact to gas availability. Provides guidance on contractual implementation for 3rd party pipeline projects impacting gas delivery under the gas supply contracts