A gas rig at the West Barracouta wells in the Bass Strait.
The venture,owned by ExxonMobil local subsidiary Esso in partnership with Woodside Petroleum,said it had been working with the Australian Energy Market Operator (AEMO) and gas pipeline company Jemena on lifting its output. The Longford gas plants,near Sale in Gippsland,Victoria,are now on track to record their biggest yearly production for five years,coinciding with strong demand and high prices.
“By utilising one of our pipelines that would traditionally carry fuel offshore to bring additional gas onshore,we have been able to increase production rates,” Esso production manager Geoff Humphreys said.
Wholesale prices for gas – a fuel commonly used in heating,power generation and manufacturing – have been surging as a result of a burst of cold weather driving up heating demand,commodity prices spiking due to thewar in Ukraine,and a series of unit outages at Australian coal-fired power stations.
AEMO has imposed rare price caps of $40 per gigajoule on the Sydney and Victorian wholesale gas markets after prices blew out last month and caused the collapse of gas company Weston Energy.
“AEMO is monitoring gas supplies and will continue to work with market participants and stakeholders to minimise the risk of supply shortfalls,” a spokesperson said.
The additional gas fromthe Bass Strait comes as Queensland’s big producers of liquefied natural gas temporarily tripled their combined contribution to the pipelines feeding South Australia,Victoria and NSW from 100 terajoules a day to 307 terajoules earlier this month.