PGN's transmission pipeline network links the major natural gas producing areas with the major industrial zones and residential areas that rely on natural gas as a key source of energy.
The Grissik-Duri transmission pipeline carries gas from the ConocoPhillips field, to Duri (Chevron Pacific Indonesia). It is operated by Transgasindo, a subsidiary of PGN.
The Grissik-Batam-Singapore transmission pipeline crosses the sea, carrying gas from the ConocoPhillips & PetroChina field to Batam (PGN Batam) and Singapore (Gas Supply Pte.Ltd.). It is operated by Transgasindo, a subsidiary of PGN. The South Sumatera-West Java transmission pipeline serves the needs of West Java and Jakarta.
The Transmission Line Wampu - Sicanang in Medan distributes gas from Pertagas to PLN Belawan. It is operated by SBU Region 3 Medan.
PGN has so far distributed gas volumes in excess of more than 800 MMScfd, and transmitted volumes up to 840 MMScfd, through its 5900 km long transmission and distribution pipeline network.