The Eastern Network Spur Lines are transmission lines comprised of the Talinga-Condabri Spur Line, Ruby Spur Line and the Orana Spur Line. The Eastern Network Spur Lines is in located in central Queensland and are owned by Australia Pacific LNG (APLNG), which is a joint venture between Origin Energy, ConocoPhillips and Sinopec.

The Talinga-Condabri Spur Line is approximately 21.5 km in length. The Talinga-Condabri Spur Line connects APLNG’s Condabri Lateral South with the Talinga gas processing facility.

The Ruby Spur Line is approximately 17 km in length. The Ruby Spur Line connects a hub owned by APLNG on Jemena Gas Networks’ Darling Downs pipeline with Queensland Gas Company’s gas processing facility. 

The Orana Spur Line is approximately 9.5 km in length. It connects Jemena Gas Networks’ Darling Downs pipeline with APLNG’s Orana gas producing facility.

The Eastern Network Spur Lines is currently a non-scheme pipeline, and is subject to the access regime for non-scheme pipelines under Chapter 6A of the NGL and Part 23 of the NGR. On 26 February 2018, the AER granted a 5 year category 1 and category 2 exemption under Part 23 of the NGR. On 30 November 2022, the AER granted a 5 year category 1 and category 2 exemption under Part 23 of the NGR for the Eastern Network Spur Lines.